Trace number 1880099

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 3.1 pb? 1798.13 1798.56

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army12.21ls.opb
MD5SUM3d28f31cd61cfb39466f429c599fdb4f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark442.746
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables428
Total number of constraints644
Number of constraints which are clauses354
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints288
Minimum length of a constraint2
Maximum length of a constraint144
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 21
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 165
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 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 Learning Strategy: Generic Pseudo-Boolean Learning
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 HOME/instance-1880099-1245115186.opb
0.00/0.00	c File size is 31753 bytes.
0.00/0.00	c Highest Coefficient sum: 165
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 428 Constr: 644 354/2/288 Lit: 3448 Watch. Lit: 2192
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.02 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    420      632     3416    5     2160    4978      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
1798.06/1798.54	c      104    420      834    44534   53     3998    5476    202   1061 0.10
1798.06/1798.54	c      255    420     1134   110128   97     5233    6024    502    836 0.30
1798.06/1798.54	c      480    420     1579   205430  130     7470    6627    947    698 0.69
1798.06/1798.54	c      818    420     2247   353320  157    12728    7290   1615    517 1.58
1798.06/1798.54	c     1331    420     3260   588961  180    19079    8020   2628    396 3.36
1798.06/1798.54	c     2094    420     4765   929694  195    22715    8823   4133    345 6.06
1798.06/1798.54	c     3240    420     7011  1423514  203    31886    9706   6379    250 12.94
1798.06/1798.54	c     4964    420     5486  1077093  196    26795   10677   4854    187 26.45
1798.06/1798.54	c     7550    420    10563  2275463  215    46227   11745   9931    164 45.98
1798.06/1798.54	c    11440    420    12014  2668616  222    47502   12920  11382    141 80.88
1798.06/1798.54	c    17262    420     9809  2093950  213    38918   14213   9177    128 133.96
1798.06/1798.54	c    26002    420    12080  2742064  226    45532   15635  11448    121 213.71
1798.06/1798.54	c    39115    420    13355  3067090  229    51913   17199  12723    113 343.65
1798.06/1798.54	c    58786    420    16351  3777279  231    57122   18919  15719    108 541.56
1798.06/1798.54	c    88299    420    15678  3653635  233    59037   20811  15046    101 865.88
1798.06/1798.54	c   132574    420    15851  3700653  233    54204   22893  15219     92 1426.16
1798.06/1798.54	c Resources Exceeded
1798.06/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.06/1798.54	c   16   165572   5618   195386    21456  5154258  20824     92 1798.11
1798.06/1798.54	s UNKNOWN
1798.06/1798.54	c Total time: 1798.11 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-1880099-1245115186/watcher-1880099-1245115186 -o /tmp/evaluation-result-1880099-1245115186/solver-1880099-1245115186 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880099-1245115186.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 1.04 3/64 3794
/proc/meminfo: memFree=1620000/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=10740 CPUtime=0
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 179118993 10997760 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 2685 232 175 640 0 2033 0

[startup+0.094299 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 3794
/proc/meminfo: memFree=1620000/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=11352 CPUtime=0.09
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 448 0 0 0 9 0 0 0 18 0 1 0 179118993 11624448 424 1992294400 134512640 137136520 4294956256 18446744073709551615 134599906 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 2838 424 198 640 0 2194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11352

[startup+0.101298 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 3794
/proc/meminfo: memFree=1620000/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=11352 CPUtime=0.09
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 459 0 0 0 9 0 0 0 18 0 1 0 179118993 11624448 435 1992294400 134512640 137136520 4294956256 18446744073709551615 134608946 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 2838 435 198 640 0 2194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11352

[startup+0.30131 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 3794
/proc/meminfo: memFree=1620000/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=12260 CPUtime=0.29
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 674 0 0 0 29 0 0 0 19 0 1 0 179118993 12554240 650 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 3065 650 198 640 0 2421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12260

[startup+0.701336 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 3794
/proc/meminfo: memFree=1620000/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=13676 CPUtime=0.69
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 1011 0 0 0 69 0 0 0 22 0 1 0 179118993 14004224 987 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 3418 987 198 640 0 2774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13676

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3795
/proc/meminfo: memFree=1615896/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=15476 CPUtime=1.49
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 1484 0 0 0 148 1 0 0 25 0 1 0 179118993 15847424 1460 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 3869 1460 198 640 0 3225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15476

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3795
/proc/meminfo: memFree=1613656/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=18316 CPUtime=3.09
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 2177 0 0 0 308 1 0 0 25 0 1 0 179118993 18755584 2153 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 4579 2153 198 640 0 3935 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18316

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3795
/proc/meminfo: memFree=1607704/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=23756 CPUtime=6.29
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 3534 0 0 0 626 3 0 0 25 0 1 0 179118993 24326144 3510 1992294400 134512640 137136520 4294956256 18446744073709551615 136498317 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 5939 3510 198 640 0 5295 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23756

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3795
/proc/meminfo: memFree=1601128/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=29932 CPUtime=12.69
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 5077 0 0 0 1264 5 0 0 25 0 1 0 179118993 30650368 5053 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 7483 5053 198 640 0 6839 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29932

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3795
/proc/meminfo: memFree=1590312/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=40012 CPUtime=25.48
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 7602 0 0 0 2541 7 0 0 25 0 1 0 179118993 40972288 7578 1992294400 134512640 137136520 4294956256 18446744073709551615 134539459 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 10003 7578 198 640 0 9359 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40012

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3795
/proc/meminfo: memFree=1585064/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=45452 CPUtime=51.08
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 8970 0 0 0 5099 9 0 0 25 0 1 0 179118993 46542848 8946 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 11363 8946 198 640 0 10719 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45452

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3795
/proc/meminfo: memFree=1577704/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=52416 CPUtime=102.27
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 10726 0 0 0 10215 12 0 0 25 0 1 0 179118993 53673984 10702 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 13104 10702 198 640 0 12460 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52416

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3795
/proc/meminfo: memFree=1573672/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=56452 CPUtime=162.25
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 11731 0 0 0 16211 14 0 0 25 0 1 0 179118993 57806848 11707 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 14113 11707 198 640 0 13469 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56452

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3795
/proc/meminfo: memFree=1572520/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=57632 CPUtime=222.24
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 12023 0 0 0 22208 16 0 0 25 0 1 0 179118993 59015168 11999 1992294400 134512640 137136520 4294956256 18446744073709551615 136293438 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 14408 11999 198 640 0 13764 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 57632

[startup+282.302 s]
/proc/loadavg: 1.06 1.01 1.02 2/65 3795
/proc/meminfo: memFree=1567848/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=62284 CPUtime=282.22
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 13178 0 0 0 28204 18 0 0 25 0 1 0 179118993 63778816 13154 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 15571 13154 198 640 0 14927 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 62284

[startup+342.301 s]
/proc/loadavg: 1.18 1.06 1.03 2/65 3795
/proc/meminfo: memFree=1567784/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=62284 CPUtime=342.21
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 13178 0 0 0 34202 19 0 0 25 0 1 0 179118993 63778816 13154 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 15571 13154 198 640 0 14927 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 62284

[startup+402.301 s]
/proc/loadavg: 1.06 1.04 1.02 2/65 3795
/proc/meminfo: memFree=1562600/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=67396 CPUtime=402.19
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 14472 0 0 0 40197 22 0 0 25 0 1 0 179118993 69013504 14448 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 16849 14448 198 640 0 16205 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 67396

[startup+462.301 s]
/proc/loadavg: 1.02 1.03 1.02 2/65 3795
/proc/meminfo: memFree=1562600/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=67396 CPUtime=462.18
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 14472 0 0 0 46195 23 0 0 25 0 1 0 179118993 69013504 14448 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 16849 14448 198 640 0 16205 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 67396

[startup+522.302 s]
/proc/loadavg: 1.01 1.02 1.01 2/65 3795
/proc/meminfo: memFree=1562088/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=67912 CPUtime=522.17
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 14594 0 0 0 52192 25 0 0 25 0 1 0 179118993 69541888 14570 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 16978 14570 198 640 0 16334 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 67912

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.01 2/65 3795
/proc/meminfo: memFree=1557352/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=72572 CPUtime=582.15
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 15762 0 0 0 58188 27 0 0 25 0 1 0 179118993 74313728 15738 1992294400 134512640 137136520 4294956256 18446744073709551615 136503758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 18143 15738 198 640 0 17499 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 72572

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3795
/proc/meminfo: memFree=1557416/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=72572 CPUtime=642.14
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 15762 0 0 0 64186 28 0 0 25 0 1 0 179118993 74313728 15738 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 18143 15738 198 640 0 17499 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 72572

[startup+702.302 s]

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

/proc/meminfo: memFree=1550248/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=79624 CPUtime=1062.03
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 17528 0 0 0 106167 36 0 0 25 0 1 0 179118993 81534976 17504 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 19906 17504 198 640 0 19262 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 79624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1550184/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=79752 CPUtime=1122.02
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 17557 0 0 0 112165 37 0 0 25 0 1 0 179118993 81666048 17533 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 19938 17533 198 640 0 19294 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 79752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1550120/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=79752 CPUtime=1182
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 17557 0 0 0 118162 38 0 0 25 0 1 0 179118993 81666048 17533 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 19938 17533 198 640 0 19294 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 79752

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1550056/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=79752 CPUtime=1241.99
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 17557 0 0 0 124160 39 0 0 25 0 1 0 179118993 81666048 17533 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 19938 17533 198 640 0 19294 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 79752

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1549992/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=79752 CPUtime=1301.98
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 17557 0 0 0 130157 41 0 0 25 0 1 0 179118993 81666048 17533 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 19938 17533 198 640 0 19294 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 79752

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1549928/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=79752 CPUtime=1361.96
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 17557 0 0 0 136154 42 0 0 25 0 1 0 179118993 81666048 17533 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 19938 17533 198 640 0 19294 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 79752

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1549672/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=80060 CPUtime=1421.95
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 17628 0 0 0 142152 43 0 0 25 0 1 0 179118993 81981440 17604 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 20015 17604 198 640 0 19371 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 80060

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1542312/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=87360 CPUtime=1481.93
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19454 0 0 0 148147 46 0 0 25 0 1 0 179118993 89456640 19430 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 21840 19430 198 640 0 21196 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 87360

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1542376/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=87360 CPUtime=1541.92
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19454 0 0 0 154145 47 0 0 25 0 1 0 179118993 89456640 19430 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 21840 19430 198 640 0 21196 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 87360

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1541608/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=88076 CPUtime=1601.91
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19634 0 0 0 160142 49 0 0 25 0 1 0 179118993 90189824 19610 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 22019 19610 198 640 0 21375 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 88076

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1540456/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=89164 CPUtime=1661.89
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19906 0 0 0 166139 50 0 0 25 0 1 0 179118993 91303936 19882 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 22291 19882 198 640 0 21647 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 89164

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1540456/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=89164 CPUtime=1721.88
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19906 0 0 0 172136 52 0 0 25 0 1 0 179118993 91303936 19882 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 22291 19882 198 640 0 21647 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 89164

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1540456/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=89164 CPUtime=1781.86
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19906 0 0 0 178133 53 0 0 25 0 1 0 179118993 91303936 19882 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 22291 19882 198 640 0 21647 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 89164

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1540456/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=89164 CPUtime=1791.46
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19906 0 0 0 179093 53 0 0 25 0 1 0 179118993 91303936 19882 1992294400 134512640 137136520 4294956256 18446744073709551615 134605452 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 22291 19882 198 640 0 21647 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 89164

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1540456/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=89164 CPUtime=1794.66
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19906 0 0 0 179413 53 0 0 25 0 1 0 179118993 91303936 19882 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 22291 19882 198 640 0 21647 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (KiB) 89164

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1540456/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=89164 CPUtime=1796.26
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19906 0 0 0 179573 53 0 0 25 0 1 0 179118993 91303936 19882 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 22291 19882 198 640 0 21647 0
Current children cumulated CPU time (s) 1796.26
Current children cumulated vsize (KiB) 89164

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1540456/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=89164 CPUtime=1797.06
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19906 0 0 0 179653 53 0 0 25 0 1 0 179118993 91303936 19882 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 22291 19882 198 640 0 21647 0
Current children cumulated CPU time (s) 1797.06
Current children cumulated vsize (KiB) 89164

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1540456/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=89164 CPUtime=1797.85
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19906 0 0 0 179732 53 0 0 25 0 1 0 179118993 91303936 19882 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 22291 19882 198 640 0 21647 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 89164

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3795
/proc/meminfo: memFree=1540456/2055920 swapFree=4191900/4192956
[pid=3794] ppid=3792 vsize=89164 CPUtime=1798.06
/proc/3794/stat : 3794 (bsolo) R 3792 3794 3695 0 -1 4194304 19906 0 0 0 179753 53 0 0 25 0 1 0 179118993 91303936 19882 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3794/statm: 22291 19882 198 640 0 21647 0
Current children cumulated CPU time (s) 1798.06
Current children cumulated vsize (KiB) 89164

Child status: 0
Real time (s): 1798.56
CPU time (s): 1798.13
CPU user time (s): 1797.58
CPU system time (s): 0.551916
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 89256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.58
system time used= 0.551916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19907
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3085

runsolver used 1.39079 second user time and 3.57046 second system time

The end

Launcher Data 

Begin job on node22 at 2009-06-16 03:19:46
IDJOB=1880099
IDBENCH=1168
IDSOLVER=701
FILE ID=node22/1880099-1245115186
PBS_JOBID= 9363641
Free space on /tmp= 66156 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army12.21ls.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880099-1245115186/watcher-1880099-1245115186 -o /tmp/evaluation-result-1880099-1245115186/solver-1880099-1245115186 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880099-1245115186.opb

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

MD5SUM BENCH= 3d28f31cd61cfb39466f429c599fdb4f
RANDOM SEED=1205274472

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.231
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		: 3000.231
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:       1621192 kB
Buffers:         48364 kB
Cached:         301236 kB
SwapCached:        260 kB
Active:          29024 kB
Inactive:       333244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621192 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          21228 kB
Slab:            58488 kB
Committed_AS:   141560 kB
PageTables:       1372 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= 66152 MiB
End job on node22 at 2009-06-16 03:49:44