Trace number 2671402

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) 1012.76 1012.99

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_3_15.opb
MD5SUM6d36c2461bcbe18a397b3deab9e30c2d
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.247961
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12432
Sum of products size (including duplicates)24864
Number of different products6216
Sum of products size12432

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671402-1276724396.opb.
0.00/0.00	c Instance file HOME/instance-2671402-1276724396.opb
0.00/0.00	c File size is 531711 bytes.
0.05/0.09	c Highest Coefficient sum: 400
0.05/0.09	c ============================[ Problem Statistics ]=============================
0.05/0.09	c |                                                                             |
0.05/0.09	c |  Parsing time:          0.09         s                                      |
0.05/0.09	c |  Number Variables:      6616                                                |
0.05/0.09	c |  Number Clauses:        6416                                                |
0.05/0.09	c |  Number Cardinality:    403                                                 |
0.05/0.09	c |  Number PB Constraints: 6216                                                |
0.05/0.09	c ============================[ Search Statistics ]==============================
0.05/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.09	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.05/0.09	c ===============================================================================
0.05/0.09	c |         0 |    6616    13035    51128 |     5000        0    nan |  0.000 % |
0.39/0.49	c |       186 |    6616    13035    51128 |     5500      186    291 |  0.000 % |
0.49/0.57	c |       337 |    6616    13035    51128 |     6050      337    191 |  0.000 % |
0.59/0.66	c |       568 |    6616    13035    51128 |     6655      568    266 |  0.000 % |
0.69/0.73	c |       905 |    6616    13035    51128 |     7320      905    305 |  0.000 % |
0.79/0.87	c |      1412 |    6616    13035    51128 |     8052     1412    329 |  0.000 % |
1.00/1.07	c |      2171 |    6616    13035    51128 |     8857     2171    334 |  0.000 % |
1.39/1.41	c |      3310 |    6616    13035    51128 |     9743     3310    345 |  0.000 % |
2.59/2.64	c |      5018 |    6616    13035    51128 |    10717     5018    348 |  0.000 % |
4.99/5.01	c |      7580 |    6616    13035    51128 |    11789     7580    355 |  0.000 % |
9.49/9.50	c |     11424 |    6616    13035    51128 |    12968    11424    345 |  0.000 % |
16.50/16.52	c |     17191 |    6616    13035    51128 |    14265    17191    349 |  0.000 % |
22.49/22.55	c |     25840 |    6616    13035    51128 |    15692    17245    352 |  0.000 % |
31.49/31.59	c |     38814 |    6616    13035    51128 |    17261    21597    363 |  0.000 % |
44.19/44.20	c |     58276 |    6616    13035    51128 |    18987    17088    354 |  0.000 % |
71.88/71.99	c |     87469 |    6616    13035    51128 |    20886    16991    352 |  0.000 % |
100.97/101.02	c |    131260 |    6616    13035    51128 |    22974    11494    347 |  0.000 % |
139.26/139.37	c |    196944 |    6616    13035    51128 |    25272    21845    357 |  0.000 % |
209.96/210.10	c |    295472 |    6616    13035    51128 |    27799    17692    357 |  0.000 % |
329.71/329.87	c |    443263 |    6616    13035    51128 |    30579    27456    349 |  0.000 % |
489.39/489.55	c |    664948 |    6616    13035    51128 |    33637    17492    348 |  0.000 % |
759.63/759.82	c |    997473 |    6616    13035    51128 |    37001    34985    349 |  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-2671402-1276724396/watcher-2671402-1276724396 -o /tmp/evaluation-result-2671402-1276724396/solver-2671402-1276724396 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671402-1276724396.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 17729
/proc/meminfo: memFree=1675340/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=3616 CPUtime=0
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 411 0 0 0 0 0 0 0 19 0 1 0 13734693 3702784 329 1992294400 134512640 135751879 4293240944 18446744073709551615 134613619 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 904 329 136 303 0 469 0

[startup+0.058396 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17729
/proc/meminfo: memFree=1675340/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=4992 CPUtime=0.05
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 797 0 0 0 5 0 0 0 19 0 1 0 13734693 5111808 715 1992294400 134512640 135751879 4293240944 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 1248 716 207 303 0 813 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4992

[startup+0.100397 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17729
/proc/meminfo: memFree=1675340/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=5472 CPUtime=0.09
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 1089 0 0 0 9 0 0 0 20 0 1 0 13734693 5603328 877 1992294400 134512640 135751879 4293240944 18446744073709551615 134611200 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 1368 877 142 303 0 1063 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5472

[startup+0.30041 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17729
/proc/meminfo: memFree=1675340/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=5600 CPUtime=0.29
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 1138 0 0 0 29 0 0 0 20 0 1 0 13734693 5734400 926 1992294400 134512640 135751879 4293240944 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 1400 926 142 303 0 1095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5600

[startup+0.700438 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17729
/proc/meminfo: memFree=1675340/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=6384 CPUtime=0.69
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 1332 0 0 0 68 1 0 0 21 0 1 0 13734693 6537216 1120 1992294400 134512640 135751879 4293240944 18446744073709551615 134609210 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 1596 1120 143 303 0 1291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6384

[startup+1.50049 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17732
/proc/meminfo: memFree=1670124/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=10428 CPUtime=1.49
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 2336 0 0 0 147 2 0 0 23 0 1 0 13734693 10678272 2124 1992294400 134512640 135751879 4293240944 18446744073709551615 134516986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 2607 2124 143 303 0 2302 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10428

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17732
/proc/meminfo: memFree=1666652/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=13448 CPUtime=3.09
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 3111 0 0 0 306 3 0 0 25 0 1 0 13734693 13770752 2899 1992294400 134512640 135751879 4293240944 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 3362 2899 143 303 0 3057 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13448

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17732
/proc/meminfo: memFree=1660700/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=17884 CPUtime=6.3
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 4215 0 0 0 625 5 0 0 25 0 1 0 13734693 18313216 4003 1992294400 134512640 135751879 4293240944 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 4471 4003 143 303 0 4166 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17884

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17732
/proc/meminfo: memFree=1652888/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=25672 CPUtime=12.69
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 6146 0 0 0 1261 8 0 0 25 0 1 0 13734693 26288128 5934 1992294400 134512640 135751879 4293240944 18446744073709551615 134516977 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 6418 5934 143 303 0 6113 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25672

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17732
/proc/meminfo: memFree=1629700/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=49268 CPUtime=25.49
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 12041 0 0 0 2533 16 0 0 25 0 1 0 13734693 50450432 11829 1992294400 134512640 135751879 4293240944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 12317 11829 143 303 0 12012 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49268

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17732
/proc/meminfo: memFree=1581464/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=96216 CPUtime=51.08
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 23745 0 0 0 5077 31 0 0 25 0 1 0 13734693 98525184 23533 1992294400 134512640 135751879 4293240944 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 24054 23533 143 303 0 23749 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 96216

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17734
/proc/meminfo: memFree=1476312/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=201384 CPUtime=102.28
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 50001 0 0 0 10157 71 0 0 25 0 1 0 13734693 206217216 49789 1992294400 134512640 135751879 4293240944 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 50346 49789 143 303 0 50041 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 201384

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17736
/proc/meminfo: memFree=1364464/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=313036 CPUtime=162.25
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 77859 0 0 0 16114 111 0 0 25 0 1 0 13734693 320548864 77647 1992294400 134512640 135751879 4293240944 18446744073709551615 134602698 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 78259 77647 143 303 0 77954 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 313036

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17736
/proc/meminfo: memFree=1218392/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=459256 CPUtime=222.24
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 114407 0 0 0 22065 159 0 0 25 0 1 0 13734693 470278144 114195 1992294400 134512640 135751879 4293240944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 114814 114195 143 303 0 114509 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 459256

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17738
/proc/meminfo: memFree=1116092/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=562068 CPUtime=282.22
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 140101 0 0 0 28019 203 0 0 25 0 1 0 13734693 575557632 139889 1992294400 134512640 135751879 4293240944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 140517 139889 143 303 0 140212 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 562068

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17740
/proc/meminfo: memFree=1004864/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=672096 CPUtime=342.21
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 167622 0 0 0 33974 247 0 0 25 0 1 0 13734693 688226304 167410 1992294400 134512640 135751879 4293240944 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 168024 167410 143 303 0 167719 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 672096

[startup+402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17742
/proc/meminfo: memFree=891652/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=789064 CPUtime=402.21
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 196871 0 0 0 39930 291 0 0 25 0 1 0 13734693 808001536 196659 1992294400 134512640 135751879 4293240944 18446744073709551615 134611179 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 197266 196659 143 303 0 196961 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 789064

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17744
/proc/meminfo: memFree=753516/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=923432 CPUtime=462.19
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 230464 0 0 0 45881 338 0 0 25 0 1 0 13734693 945594368 230252 1992294400 134512640 135751879 4293240944 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 230858 230252 143 303 0 230553 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 923432

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17744
/proc/meminfo: memFree=642040/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=1035744 CPUtime=522.18
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 258527 0 0 0 51840 378 0 0 25 0 1 0 13734693 1060601856 258315 1992294400 134512640 135751879 4293240944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 258936 258315 143 303 0 258631 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 1035744

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17746
/proc/meminfo: memFree=534036/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=1142420 CPUtime=582.16
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 285211 0 0 0 57797 419 0 0 25 0 1 0 13734693 1169838080 284999 1992294400 134512640 135751879 4293240944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 285605 284999 143 303 0 285300 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 1142420

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17748
/proc/meminfo: memFree=411276/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=1264264 CPUtime=642.16
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 315656 0 0 0 63752 464 0 0 25 0 1 0 13734693 1294606336 315444 1992294400 134512640 135751879 4293240944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 316066 315444 143 303 0 315761 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 1264264

[startup+702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17750
/proc/meminfo: memFree=298560/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=1377792 CPUtime=702.14
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 344018 0 0 0 69707 507 0 0 25 0 1 0 13734693 1410859008 343806 1992294400 134512640 135751879 4293240944 18446744073709551615 134616769 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 344448 343806 143 303 0 344143 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 1377792

[startup+762.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17752
/proc/meminfo: memFree=205436/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=1469656 CPUtime=762.13
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 366982 0 0 0 75671 542 0 0 25 0 1 0 13734693 1504927744 366770 1992294400 134512640 135751879 4293240944 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 367414 366770 143 303 0 367109 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 1469656

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17752
/proc/meminfo: memFree=133764/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=1543432 CPUtime=822.11
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 385380 0 0 0 81638 573 0 0 25 0 1 0 13734693 1580474368 385168 1992294400 134512640 135751879 4293240944 18446744073709551615 134616407 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 385858 385168 143 303 0 385553 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 1543432

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17754
/proc/meminfo: memFree=29604/2059040 swapFree=4192956/4192956
[pid=17729] ppid=17727 vsize=1645680 CPUtime=882.1
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 410961 0 0 0 87599 611 0 0 25 0 1 0 13734693 1685176320 410749 1992294400 134512640 135751879 4293240944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 411420 410749 143 303 0 411115 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 1645680

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17756
/proc/meminfo: memFree=9240/2059040 swapFree=4164944/4192956
[pid=17729] ppid=17727 vsize=1743716 CPUtime=942.08
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 435472 0 0 0 93560 648 0 0 25 0 1 0 13734693 1785565184 435260 1992294400 134512640 135751879 4293240944 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 435929 435260 143 303 0 435624 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 1743716

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17758
/proc/meminfo: memFree=9460/2059040 swapFree=4164944/4192956
[pid=17729] ppid=17727 vsize=1834512 CPUtime=1002.06
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 458138 0 0 0 99518 688 0 0 25 0 1 0 13734693 1878540288 457926 1992294400 134512640 135751879 4293240944 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 458628 457926 143 303 0 458323 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 1834512



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1012.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17758
/proc/meminfo: memFree=10508/2059040 swapFree=4164944/4192956
[pid=17729] ppid=17727 vsize=1843200 CPUtime=1012.58
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4202496 460313 0 0 0 100564 694 0 0 25 0 1 0 13734693 1887436800 460101 1992294400 134512640 135751879 4293240944 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/17729/statm: 460800 460101 143 303 0 460495 0
Current children cumulated CPU time (s) 1012.58
Current children cumulated vsize (KiB) 1843200

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

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

[startup+1012.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17758
/proc/meminfo: memFree=10508/2059040 swapFree=4164944/4192956
[pid=17729] ppid=17727 vsize=0 CPUtime=1012.68
/proc/17729/stat : 17729 (wbo1.4a) R 17727 17729 16975 0 -1 4203524 460313 0 0 0 100564 704 0 0 25 0 1 0 13734693 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/17729/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1012.68
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1012.99
CPU time (s): 1012.76
CPU user time (s): 1005.64
CPU system time (s): 7.11892
CPU usage (%): 99.9778
Max. virtual memory (cumulated for all children) (KiB): 1843200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1005.64
system time used= 7.11892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460313
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= 1554

runsolver used 1.56076 second user time and 4.91025 second system time

The end

Launcher Data 

Begin job on node034 at 2010-06-16 23:39:56
IDJOB=2671402
IDBENCH=48373
IDSOLVER=1160
FILE ID=node034/2671402-1276724396
PBS_JOBID= 11174149
Free space on /tmp= 62516 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_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-2671402-1276724396/watcher-2671402-1276724396 -o /tmp/evaluation-result-2671402-1276724396/solver-2671402-1276724396 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671402-1276724396.opb

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

MD5SUM BENCH= 6d36c2461bcbe18a397b3deab9e30c2d
RANDOM SEED=1075530862

node034.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1676612 kB
Buffers:        109112 kB
Cached:         145668 kB
SwapCached:          0 kB
Active:         133532 kB
Inactive:       181172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1676612 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2872 kB
Writeback:           0 kB
AnonPages:       59908 kB
Mapped:          15480 kB
Slab:            45996 kB
PageTables:       4032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181804 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-2671402-1276724396.opb

Free space on /tmp at the end= 62512 MiB
End job on node034 at 2010-06-16 23:56:51