Trace number 2671397

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
bsolo 3.2 Card? 1798.09 1798.63

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_40.opb
MD5SUM9cbb63659aad73a7ceefd89db6573bef
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark224.685
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2671397-1276724355.opb
0.00/0.00	c File size is 257828 bytes.
0.00/0.04	c Highest Coefficient sum: 200
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.044 s
0.00/0.04	c Var: 3274 Constr: 6451 3174/203/3074 Lit: 25292 Watch. Lit: 21961
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
3.69/3.76	c Pre-processing Time: 3.765 s
3.69/3.76	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.69/3.76	c        0   3274     6451    25292    3    21961   84680      0      0 3.77
3.69/3.76	c Switching off lower bounding mode.
1797.96/1798.59	c      100   3274     6553    30302    4    22204   93149    102     25 3.85
1797.96/1798.59	c      250   3274     6710    41309    6    22518  102464    259     62 3.99
1797.96/1798.59	c      475   3274     6950    64078    9    22998  112711    499    113 4.18
1797.96/1798.59	c      813   3274     7308    94204   12    23823  123983    857    181 4.48
1797.96/1798.59	c     1321   3274     7849   133650   17    25096  136382   1398    274 4.82
1797.96/1798.59	c     2084   3274     8646   187174   21    26745  150021   2195    395 5.27
1797.96/1798.59	c     3230   3274     9831   264627   26    29311  165024   3380    542 5.95
1797.96/1798.59	c     4951   3274    11638   387528   33    32979  181527   5187    699 7.07
1797.96/1798.59	c     7535   3274    14363   580968   40    38609  199680   7912    843 8.93
1797.96/1798.59	c    11414   3274    18401   861178   46    46795  219649  11950    908 12.57
1797.96/1798.59	c    17237   3274    24509  1284131   52    59101  241614  18058    895 19.25
1797.96/1798.59	c    25974   3274    33718  1937438   57    77655  265776  27267    806 32.22
1797.96/1798.59	c    39084   3274    47505  2938818   61   105285  292354  41054    696 56.15
1797.96/1798.59	c    58754   3274    68147  4405400   64   146793  321590  61696    554 106.00
1797.96/1798.59	c    88268   3274    99227  6824700   68   209253  353750  92776    397 221.89
1797.96/1798.59	c   132541   3274   145731 10998324   75   302760  389126 139280    350 378.54
1797.96/1798.59	c   198952   3274   216121 17422897   80   443963  428039 209670    231 858.62
1797.96/1798.59	c Resources Exceeded
1797.96/1798.59	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.59	c   17   292403 100561  1141109   316272 26112547 309821    162 1798.05
1797.96/1798.59	s UNKNOWN
1797.96/1798.59	c Total time: 1798.05 s

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-2671397-1276724355/watcher-2671397-1276724355 -o /tmp/evaluation-result-2671397-1276724355/solver-2671397-1276724355 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2671397-1276724355.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 20147
/proc/meminfo: memFree=1763840/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=11184 CPUtime=0
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 348 0 0 0 0 0 0 0 17 0 1 0 13728260 11452416 267 1992294400 134512640 137138936 4292791600 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 2796 267 175 642 0 2089 0

[startup+0.0872681 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 20147
/proc/meminfo: memFree=1763840/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=12576 CPUtime=0.08
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 833 0 0 0 8 0 0 0 17 0 1 0 13728260 12877824 689 1992294400 134512640 137138936 4292791600 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 3144 689 184 642 0 2500 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12576

[startup+0.10127 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 20147
/proc/meminfo: memFree=1763840/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=12576 CPUtime=0.09
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 833 0 0 0 9 0 0 0 17 0 1 0 13728260 12877824 689 1992294400 134512640 137138936 4292791600 18446744073709551615 134543413 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 3144 689 184 642 0 2500 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12576

[startup+0.301299 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 20147
/proc/meminfo: memFree=1763840/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=12576 CPUtime=0.29
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 836 0 0 0 29 0 0 0 17 0 1 0 13728260 12877824 692 1992294400 134512640 137138936 4292791600 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 3144 692 184 642 0 2500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12576

[startup+0.701357 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 20147
/proc/meminfo: memFree=1763840/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=12576 CPUtime=0.69
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 836 0 0 0 69 0 0 0 17 0 1 0 13728260 12877824 692 1992294400 134512640 137138936 4292791600 18446744073709551615 136511195 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 3144 692 184 642 0 2500 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12576

[startup+1.50047 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20148
/proc/meminfo: memFree=1761972/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=12576 CPUtime=1.49
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 836 0 0 0 149 0 0 0 18 0 1 0 13728260 12877824 692 1992294400 134512640 137138936 4292791600 18446744073709551615 134566226 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 3144 692 184 642 0 2500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12576

[startup+3.1007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20148
/proc/meminfo: memFree=1761848/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=12576 CPUtime=3.09
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 836 0 0 0 309 0 0 0 21 0 1 0 13728260 12877824 692 1992294400 134512640 137138936 4292791600 18446744073709551615 136500254 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 3144 692 184 642 0 2500 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12576

[startup+6.30015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20150
/proc/meminfo: memFree=1758996/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=16612 CPUtime=6.28
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 1913 0 0 0 623 5 0 0 25 0 1 0 13728260 17010688 1708 1992294400 134512640 137138936 4292791600 18446744073709551615 134542217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 4153 1708 192 642 0 3509 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16612

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20150
/proc/meminfo: memFree=1750068/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=24784 CPUtime=12.69
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 3961 0 0 0 1256 13 0 0 25 0 1 0 13728260 25378816 3756 1992294400 134512640 137138936 4292791600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 6196 3756 192 642 0 5552 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24784

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20150
/proc/meminfo: memFree=1738660/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=35712 CPUtime=25.49
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 6688 0 0 0 2524 25 0 0 25 0 1 0 13728260 36569088 6483 1992294400 134512640 137138936 4292791600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 8928 6483 192 642 0 8284 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35712

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20150
/proc/meminfo: memFree=1722044/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=52268 CPUtime=51.07
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 10832 0 0 0 5061 46 0 0 25 0 1 0 13728260 53522432 10627 1992294400 134512640 137138936 4292791600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 13067 10627 192 642 0 12423 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52268

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20152
/proc/meminfo: memFree=1699972/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=73944 CPUtime=102.27
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 16251 0 0 0 10153 74 0 0 25 0 1 0 13728260 75718656 16046 1992294400 134512640 137138936 4292791600 18446744073709551615 134575612 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 18486 16046 192 642 0 17842 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 73944

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20154
/proc/meminfo: memFree=1680876/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=93120 CPUtime=162.24
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 21055 0 0 0 16127 97 0 0 25 0 1 0 13728260 95354880 20850 1992294400 134512640 137138936 4292791600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 23280 20850 192 642 0 22636 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 93120

[startup+222.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/107 20154
/proc/meminfo: memFree=1663640/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=110312 CPUtime=222.23
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 25335 0 0 0 22110 113 0 0 25 0 1 0 13728260 112959488 25130 1992294400 134512640 137138936 4292791600 18446744073709551615 134606970 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 27578 25130 192 642 0 26934 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 110312

[startup+282.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/107 20156
/proc/meminfo: memFree=1640452/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=133448 CPUtime=282.21
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 31145 0 0 0 28091 130 0 0 25 0 1 0 13728260 136650752 30940 1992294400 134512640 137138936 4292791600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 33362 30940 192 642 0 32718 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 133448

[startup+342.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/107 20158
/proc/meminfo: memFree=1619124/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=154664 CPUtime=342.19
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 36447 0 0 0 34075 144 0 0 25 0 1 0 13728260 158375936 36242 1992294400 134512640 137138936 4292791600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 38666 36242 192 642 0 38022 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 154664

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 20160
/proc/meminfo: memFree=1598416/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=175284 CPUtime=402.17
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 41603 0 0 0 40061 156 0 0 25 0 1 0 13728260 179490816 41398 1992294400 134512640 137138936 4292791600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 43821 41398 192 642 0 43177 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 175284

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 20162
/proc/meminfo: memFree=1583412/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=190144 CPUtime=462.16
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 45309 0 0 0 46049 167 0 0 25 0 1 0 13728260 194707456 45104 1992294400 134512640 137138936 4292791600 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 47536 45104 192 642 0 46892 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 190144

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20162
/proc/meminfo: memFree=1569028/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=204624 CPUtime=522.14
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 48933 0 0 0 52039 175 0 0 25 0 1 0 13728260 209534976 48728 1992294400 134512640 137138936 4292791600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 51156 48728 192 642 0 50512 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 204624

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 20164
/proc/meminfo: memFree=1556380/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=217228 CPUtime=582.12
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 52086 0 0 0 58028 184 0 0 25 0 1 0 13728260 222441472 51881 1992294400 134512640 137138936 4292791600 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 54307 51881 192 642 0 53663 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 217228

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20166
/proc/meminfo: memFree=1546584/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=226716 CPUtime=642.11
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 54446 0 0 0 64020 191 0 0 25 0 1 0 13728260 232157184 54241 1992294400 134512640 137138936 4292791600 18446744073709551615 134618176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 56679 54241 192 642 0 56035 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 226716

[startup+702.3 s]

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

/proc/meminfo: memFree=1480120/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=292928 CPUtime=1121.96
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 71011 0 0 0 111966 230 0 0 25 0 1 0 13728260 299958272 70806 1992294400 134512640 137138936 4292791600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 73232 70806 192 642 0 72588 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 292928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20180
/proc/meminfo: memFree=1470076/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=302944 CPUtime=1181.94
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 73510 0 0 0 117957 237 0 0 25 0 1 0 13728260 310214656 73305 1992294400 134512640 137138936 4292791600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 75736 73305 192 642 0 75092 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 302944

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20182
/proc/meminfo: memFree=1460900/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=311940 CPUtime=1241.92
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 75756 0 0 0 123950 242 0 0 25 0 1 0 13728260 319426560 75551 1992294400 134512640 137138936 4292791600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 77985 75551 192 642 0 77341 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 311940

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20184
/proc/meminfo: memFree=1451352/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=321444 CPUtime=1301.92
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 78119 0 0 0 129942 250 0 0 25 0 1 0 13728260 329158656 77914 1992294400 134512640 137138936 4292791600 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 80361 77914 192 642 0 79717 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 321444

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20195
/proc/meminfo: memFree=1441184/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=331140 CPUtime=1361.88
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 80552 0 0 0 135934 254 0 0 25 0 1 0 13728260 339087360 80347 1992294400 134512640 137138936 4292791600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 82785 80347 192 642 0 82141 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 331140

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20195
/proc/meminfo: memFree=1431884/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=340280 CPUtime=1421.87
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 82847 0 0 0 141928 259 0 0 25 0 1 0 13728260 348446720 82642 1992294400 134512640 137138936 4292791600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 85070 82642 192 642 0 84426 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 340280

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20197
/proc/meminfo: memFree=1424692/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=347444 CPUtime=1481.84
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 84641 0 0 0 147920 264 0 0 25 0 1 0 13728260 355782656 84436 1992294400 134512640 137138936 4292791600 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 86861 84436 192 642 0 86217 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 347444

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20199
/proc/meminfo: memFree=1417748/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=354616 CPUtime=1541.83
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 86430 0 0 0 153914 269 0 0 25 0 1 0 13728260 363126784 86225 1992294400 134512640 137138936 4292791600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 88654 86225 192 642 0 88010 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 354616

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20201
/proc/meminfo: memFree=1411548/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=360984 CPUtime=1601.81
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 88014 0 0 0 159908 273 0 0 25 0 1 0 13728260 369647616 87809 1992294400 134512640 137138936 4292791600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 90246 87809 192 642 0 89602 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 360984

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20203
/proc/meminfo: memFree=1404604/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=367768 CPUtime=1661.78
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 89711 0 0 0 165901 277 0 0 25 0 1 0 13728260 376594432 89506 1992294400 134512640 137138936 4292791600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 91942 89506 192 642 0 91298 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 367768

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20203
/proc/meminfo: memFree=1398280/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=374172 CPUtime=1721.77
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 91326 0 0 0 171896 281 0 0 25 0 1 0 13728260 383152128 91121 1992294400 134512640 137138936 4292791600 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 93543 91121 192 642 0 92899 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 374172

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20205
/proc/meminfo: memFree=1392452/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=379732 CPUtime=1781.75
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 92715 0 0 0 177890 285 0 0 25 0 1 0 13728260 388845568 92510 1992294400 134512640 137138936 4292791600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 94933 92510 192 642 0 94289 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 379732

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20205
/proc/meminfo: memFree=1391708/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=380608 CPUtime=1791.36
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 92916 0 0 0 178850 286 0 0 25 0 1 0 13728260 389742592 92711 1992294400 134512640 137138936 4292791600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 95152 92711 192 642 0 94508 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 380608

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20205
/proc/meminfo: memFree=1391460/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=380820 CPUtime=1794.56
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 92979 0 0 0 179170 286 0 0 25 0 1 0 13728260 389959680 92774 1992294400 134512640 137138936 4292791600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 95205 92774 192 642 0 94561 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 380820

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20205
/proc/meminfo: memFree=1391336/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=380920 CPUtime=1796.15
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 93011 0 0 0 179329 286 0 0 25 0 1 0 13728260 390062080 92806 1992294400 134512640 137138936 4292791600 18446744073709551615 136506274 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 95230 92806 192 642 0 94586 0
Current children cumulated CPU time (s) 1796.15
Current children cumulated vsize (KiB) 380920

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20205
/proc/meminfo: memFree=1391212/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=381036 CPUtime=1796.95
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 93028 0 0 0 179409 286 0 0 25 0 1 0 13728260 390180864 92823 1992294400 134512640 137138936 4292791600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 95259 92823 192 642 0 94615 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 381036

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20205
/proc/meminfo: memFree=1391212/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=381144 CPUtime=1797.75
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 93043 0 0 0 179489 286 0 0 25 0 1 0 13728260 390291456 92838 1992294400 134512640 137138936 4292791600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 95286 92838 192 642 0 94642 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 381144

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20205
/proc/meminfo: memFree=1391088/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=381144 CPUtime=1797.96
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202496 93043 0 0 0 179510 286 0 0 25 0 1 0 13728260 390291456 92838 1992294400 134512640 137138936 4292791600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20147/statm: 95286 92838 192 642 0 94642 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 381144

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 20205
/proc/meminfo: memFree=1391088/2059040 swapFree=4192956/4192956
[pid=20147] ppid=20145 vsize=0 CPUtime=1798.05
/proc/20147/stat : 20147 (bsolo_pb10) R 20145 20147 19403 0 -1 4202500 93045 0 0 0 179518 287 0 0 25 0 1 0 13728260 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/20147/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.05
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.63
CPU time (s): 1798.09
CPU user time (s): 1795.19
CPU system time (s): 2.90156
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 381144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.19
system time used= 2.90156
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93045
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= 3074

runsolver used 2.94155 second user time and 8.51571 second system time

The end

Launcher Data 

Begin job on node039 at 2010-06-16 23:39:15
IDJOB=2671397
IDBENCH=48371
IDSOLVER=1162
FILE ID=node039/2671397-1276724355
PBS_JOBID= 11174164
Free space on /tmp= 62552 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_2_40.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671397-1276724355/watcher-2671397-1276724355 -o /tmp/evaluation-result-2671397-1276724355/solver-2671397-1276724355 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2671397-1276724355.opb

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

MD5SUM BENCH= 9cbb63659aad73a7ceefd89db6573bef
RANDOM SEED=709723781

node039.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1764864 kB
Buffers:         28112 kB
Cached:         129572 kB
SwapCached:          0 kB
Active:         140772 kB
Inactive:        76604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1764864 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3992 kB
Writeback:           0 kB
AnonPages:       59684 kB
Mapped:          15460 kB
Slab:            55048 kB
PageTables:       3964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181540 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-2671397-1276724355.opb

Free space on /tmp at the end= 62548 MiB
End job on node039 at 2010-06-17 00:09:14