Trace number 457047

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, and are wall clock time (not CPU 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 3.0.16? (TO) 1800.07 1800.64

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_4_15.opb
MD5SUM73ea1f0ac6b3717abb48868130805223
Bench CategorySATUNSAT-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 benchmark14.2508
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2932
Sum of products size (including duplicates)5864
Number of different products1466
Sum of products size2932

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457047-1178365832/instance-457047-1178365832.opb
0.00/0.00	c File size is 34871 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.016 s
0.00/0.02	c Var: 3032 Constr: 6017 2982/103/2932 Lit: 20874 Watch. Lit: 17810
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
5.49/5.54	c Pre-processing Time: 5.537 s
5.49/5.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.49/5.54	c        0   2880     5789    20156    3    17168   47463      0      0 5.54
5.49/5.54	c Switching off LPR mode.
1800.04/1800.60	c      102   2880     5891    29533    5    17372   52210    102     18 5.56
1800.04/1800.60	c      253   2880     6042    39571    6    17674   57432    253     45 5.58
1800.04/1800.60	c      487   2880     6276    51077    8    18142   63176    487     86 5.63
1800.04/1800.60	c      825   2880     6614    76478   11    18818   69494    825    144 5.70
1800.04/1800.60	c     1333   2880     7122   114039   16    19834   76444   1333    229 5.81
1800.04/1800.60	c     2096   2880     7885   171906   21    21360   84089   2096    352 5.95
1800.04/1800.60	c     3244   2880     9033   260864   28    23656   92498   3244    520 6.23
1800.04/1800.60	c     4966   2880    10755   391046   36    27100  101748   4966    737 6.73
1800.04/1800.60	c     7552   2880    13341   574678   43    32272  111923   7552   1018 7.42
1800.04/1800.60	c    11432   2880    17221   835927   48    40032  123116  11432   1011 11.30
1800.04/1800.60	c    17255   2880    23044  1249802   54    51678  135428  17255    687 25.09
1800.04/1800.60	c    25995   2880    31784  1847322   58    69158  148971  25995    413 62.80
1800.04/1800.60	c    39108   2880    44897  2765831   61    95384  163869  39108    288 135.43
1800.04/1800.60	c    58779   2880    64568  4111701   63   134726  180256  58779    237 247.75
1800.04/1800.60	c    88290   2880    94079  6187122   65   193748  198282  88290    147 597.18
1800.04/1800.60	c   132564   2880   138353  9567282   69   282296  218111 132564    106 1244.67
1800.04/1800.60	c Caught signal: 15
1800.04/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.04/1800.60	c   16   158550  38995   405316   164339 12456535 158550     88 1800.04
1800.04/1800.60	s UNKNOWN
1800.04/1800.60	c Total time: 1800.04 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-457047-1178365832 -o ROOT/results/node43/solver-457047-1178365832 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457047-1178365832/instance-457047-1178365832.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.80 0.97 0.92 3/77 24500
/proc/meminfo: memFree=1429312/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=3960 CPUtime=0
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 380 0 0 0 0 0 0 0 18 0 1 0 284494982 4055040 349 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5166715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 990 349 291 324 0 50 0

[startup+0.0958009 s]
/proc/loadavg: 0.80 0.97 0.92 3/77 24500
/proc/meminfo: memFree=1429312/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=5572 CPUtime=0.09
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 799 0 0 0 9 0 0 0 18 0 1 0 284494982 5705728 759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5572

[startup+0.101801 s]
/proc/loadavg: 0.80 0.97 0.92 3/77 24500
/proc/meminfo: memFree=1429312/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=5572 CPUtime=0.09
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 799 0 0 0 9 0 0 0 18 0 1 0 284494982 5705728 759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5164692 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5572

[startup+0.301818 s]
/proc/loadavg: 0.80 0.97 0.92 3/77 24500
/proc/meminfo: memFree=1429312/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=5572 CPUtime=0.29
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 799 0 0 0 29 0 0 0 19 0 1 0 284494982 5705728 759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5162293 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5572

[startup+0.701853 s]
/proc/loadavg: 0.80 0.97 0.92 3/77 24500
/proc/meminfo: memFree=1429312/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=5572 CPUtime=0.69
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 799 0 0 0 69 0 0 0 23 0 1 0 284494982 5705728 759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5572

[startup+1.50192 s]
/proc/loadavg: 0.80 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1427384/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=5572 CPUtime=1.49
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 799 0 0 0 149 0 0 0 25 0 1 0 284494982 5705728 759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5161064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5572

[startup+3.10106 s]
/proc/loadavg: 0.80 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1427000/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=5572 CPUtime=3.09
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 799 0 0 0 309 0 0 0 25 0 1 0 284494982 5705728 759 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 1393 759 306 324 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5572

[startup+6.30134 s]
/proc/loadavg: 0.81 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1427008/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=9168 CPUtime=6.29
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 1747 0 0 0 626 3 0 0 25 0 1 0 284494982 9388032 1667 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5166715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 2292 1667 312 324 0 1361 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9168

[startup+12.7019 s]
/proc/loadavg: 0.83 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1415168/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=18096 CPUtime=12.69
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 3992 0 0 0 1264 5 0 0 25 0 1 0 284494982 18530304 3912 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5166715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 4524 3912 312 324 0 3593 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18096

[startup+25.501 s]
/proc/loadavg: 0.87 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1409728/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=23280 CPUtime=25.48
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 5290 0 0 0 2541 7 0 0 25 0 1 0 284494982 23838720 5210 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 5820 5210 312 324 0 4889 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23280

[startup+51.1013 s]
/proc/loadavg: 0.91 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1403840/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=29240 CPUtime=51.07
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 6780 0 0 0 5097 10 0 0 25 0 1 0 284494982 29941760 6700 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 7310 6700 312 324 0 6379 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29240

[startup+102.306 s]
/proc/loadavg: 0.96 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1394816/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=38292 CPUtime=102.26
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 9014 0 0 0 10213 13 0 0 25 0 1 0 284494982 39211008 8934 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 9573 8934 312 324 0 8642 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38292

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1381824/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=51092 CPUtime=162.24
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 12242 0 0 0 16204 20 0 0 25 0 1 0 284494982 52318208 12162 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 12773 12162 312 324 0 11842 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51092

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1371584/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=61332 CPUtime=222.23
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 14779 0 0 0 22198 25 0 0 25 0 1 0 284494982 62803968 14699 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 15333 14699 312 324 0 14402 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 61332

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1364416/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=68448 CPUtime=282.21
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 16561 0 0 0 28192 29 0 0 25 0 1 0 284494982 70090752 16481 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 17112 16481 312 324 0 16181 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 68448

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1359808/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=73104 CPUtime=342.19
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 17721 0 0 0 34188 31 0 0 25 0 1 0 284494982 74858496 17641 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5166715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 18276 17641 312 324 0 17345 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 73104

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1354624/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=78280 CPUtime=402.18
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 19012 0 0 0 40183 35 0 0 25 0 1 0 284494982 80158720 18932 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 19570 18932 312 324 0 18639 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 78280

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1350144/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=82692 CPUtime=462.16
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 20130 0 0 0 46179 37 0 0 25 0 1 0 284494982 84676608 20050 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551838 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 20673 20050 312 324 0 19742 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 82692

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1344640/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=88252 CPUtime=522.14
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 21505 0 0 0 52174 40 0 0 25 0 1 0 284494982 90370048 21425 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 22063 21425 312 324 0 21132 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 88252

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 24501
/proc/meminfo: memFree=1339968/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=92800 CPUtime=582.13
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 22669 0 0 0 58170 43 0 0 25 0 1 0 284494982 95027200 22589 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 23200 22589 312 324 0 22269 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 92800

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/84 24583
/proc/meminfo: memFree=1333328/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=98392 CPUtime=642.1
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 24038 0 0 0 64162 48 0 0 25 0 1 0 284494982 100753408 23958 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 24598 23958 312 324 0 23667 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 98392


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

[startup+822.302 s]
/proc/loadavg: 1.06 1.02 0.94 2/78 24699
/proc/meminfo: memFree=1317888/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=114788 CPUtime=821.99
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 28138 0 0 0 82139 60 0 0 25 0 1 0 284494982 117542912 28058 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 28697 28058 312 324 0 27766 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 114788

[startup+882.302 s]
/proc/loadavg: 1.02 1.02 0.94 2/78 24699
/proc/meminfo: memFree=1313024/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=119572 CPUtime=881.97
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 29337 0 0 0 88135 62 0 0 25 0 1 0 284494982 122441728 29257 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 29893 29257 312 324 0 28962 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 119572

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 24699
/proc/meminfo: memFree=1308544/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=124084 CPUtime=941.95
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 30491 0 0 0 94131 64 0 0 25 0 1 0 284494982 127062016 30411 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 31021 30411 312 324 0 30090 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 124084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 24699
/proc/meminfo: memFree=1304256/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=128352 CPUtime=1001.94
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 31534 0 0 0 100126 68 0 0 25 0 1 0 284494982 131432448 31454 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551609 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 32088 31454 312 324 0 31157 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 128352

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1300672/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=131984 CPUtime=1061.92
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 32459 0 0 0 106122 70 0 0 25 0 1 0 284494982 135151616 32379 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 32996 32379 312 324 0 32065 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 131984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1297280/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=135372 CPUtime=1121.91
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 33302 0 0 0 112118 73 0 0 25 0 1 0 284494982 138620928 33222 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 33843 33222 312 324 0 32912 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 135372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1294400/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=138360 CPUtime=1181.89
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 34039 0 0 0 118114 75 0 0 25 0 1 0 284494982 141680640 33959 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 34590 33959 312 324 0 33659 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 138360

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1290944/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=141872 CPUtime=1241.87
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 34909 0 0 0 124110 77 0 0 25 0 1 0 284494982 145276928 34829 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 35468 34829 312 324 0 34537 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 141872

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1286976/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=145620 CPUtime=1301.86
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 35869 0 0 0 130106 80 0 0 25 0 1 0 284494982 149114880 35789 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 36405 35789 312 324 0 35474 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 145620

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1283520/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=149120 CPUtime=1361.84
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 36723 0 0 0 136101 83 0 0 25 0 1 0 284494982 152698880 36643 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 5161112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 37280 36643 312 324 0 36349 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 149120

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1279360/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=153384 CPUtime=1421.83
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 37792 0 0 0 142097 86 0 0 25 0 1 0 284494982 157065216 37712 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 38346 37712 312 324 0 37415 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 153384

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1274624/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=158060 CPUtime=1481.81
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 38978 0 0 0 148092 89 0 0 25 0 1 0 284494982 161853440 38898 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 39515 38898 312 324 0 38584 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 158060

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1270272/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=162340 CPUtime=1541.8
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 40053 0 0 0 154088 92 0 0 25 0 1 0 284494982 166236160 39973 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 40585 39973 312 324 0 39654 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 162340

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1266432/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=166344 CPUtime=1601.78
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 41033 0 0 0 160084 94 0 0 25 0 1 0 284494982 170336256 40953 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 41586 40953 312 324 0 40655 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 166344

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1261568/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=171132 CPUtime=1661.77
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 42241 0 0 0 166080 97 0 0 25 0 1 0 284494982 175239168 42161 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134572575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 42783 42161 312 324 0 41852 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 171132

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1256768/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=175928 CPUtime=1721.75
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 43431 0 0 0 172075 100 0 0 25 0 1 0 284494982 180150272 43351 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 43982 43351 312 324 0 43051 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 175928

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1252864/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=179808 CPUtime=1781.73
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 44417 0 0 0 178070 103 0 0 25 0 1 0 284494982 184123392 44337 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 44952 44337 312 324 0 44021 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 179808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 24699
/proc/meminfo: memFree=1251008/2055920 swapFree=4158628/4192956
[pid=24500] ppid=24498 vsize=181620 CPUtime=1800.04
/proc/24500/stat : 24500 (bsolo3.0.16) R 24498 24500 23985 0 -1 4194304 44858 0 0 0 179900 104 0 0 25 0 1 0 284494982 185978880 44778 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24500/statm: 45405 44778 312 324 0 44474 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 181620

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

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

Child status: 15
Real time (s): 1800.64
CPU time (s): 1800.07
CPU user time (s): 1799
CPU system time (s): 1.07384
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 181620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799
system time used= 1.07384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44859
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= 12
involuntary context switches= 38053

runsolver used 1.35979 second user time and 4.09538 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sat May  5 11:50:32 UTC 2007

IDJOB= 457047
IDBENCH= 48315
IDSOLVER= 163
FILE ID= node43/457047-1178365832

PBS_JOBID= 5189186

Free space on /tmp= 66557 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_4_15.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457047-1178365832/instance-457047-1178365832.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-457047-1178365832 -o ROOT/results/node43/solver-457047-1178365832 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457047-1178365832/instance-457047-1178365832.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  73ea1f0ac6b3717abb48868130805223

RANDOM SEED= 368500270

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.218
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1429720 kB
Buffers:         50840 kB
Cached:         451760 kB
SwapCached:       3456 kB
Active:         188692 kB
Inactive:       339256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429720 kB
SwapTotal:     4192956 kB
SwapFree:      4158628 kB
Dirty:            6804 kB
Writeback:           0 kB
Mapped:          32060 kB
Slab:            83632 kB
Committed_AS:  8173064 kB
PageTables:       1900 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node43 on Sat May  5 12:20:34 UTC 2007