Trace number 1885153

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 cl? 1798.13 1798.64

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/
edgematching/all/em_12_2_4_all.opb
MD5SUMa0a808e6c65f07a30f4eacdb010dee9c
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark49.3695
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12584
Total number of constraints729136
Number of constraints which are clauses729136
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 101
Number of bits of the biggest sum of numbers7
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: Clause 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-1885153-1245263825.opb
0.00/0.00	c File size is 21253643 bytes.
2.99/3.04	c Highest Coefficient sum: 101
3.08/3.16	c Parsing was ok!!
3.08/3.16	c Total parsing time: 3.045 s
3.29/3.30	c Var: 12584 Constr: 729136 729136/0/0 Lit: 1670768 Watch. Lit: 1458272
3.29/3.30	c Obj. Vars: 0 (0 % of total variables)
21.58/21.63	c Pre-processing Time: 21.623 s
21.58/21.65	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
21.58/21.65	c        0  12536   720244  1644184    2  1440488  240081      0      0 21.62
21.58/21.65	c Switching off lower bounding mode.
1797.98/1798.52	c      101  12536   720345  1688015    2  1440690  264090    101      4 21.85
1797.98/1798.52	c      251  12536   720495  1703185    2  1440990  290500    251     11 22.40
1797.98/1798.52	c      476  12536   720720  1716996    2  1441440  319551    476     19 23.93
1797.98/1798.52	c      814  12536   721058  1739666    2  1442116  351507    814     30 26.56
1797.98/1798.52	c     1322  12536   721566  1776459    2  1443132  386658   1322     43 30.17
1797.98/1798.52	c     2085  12536   722329  1839700    2  1444658  425324   2085     58 35.74
1797.98/1798.52	c     3232  12536   723476  1928417    2  1446952  467857   3232     74 43.20
1797.98/1798.52	c     4953  12536   725197  2088581    2  1450394  514643   4953     93 52.73
1797.98/1798.52	c     7537  12536   727781  2377940    3  1455562  566108   7537    115 65.53
1797.98/1798.52	c    11416  12536   731660  2784797    3  1463320  622719  11416    131 87.06
1797.98/1798.52	c    17238  12536   737482  3441430    4  1474964  684991  17238    145 118.86
1797.98/1798.52	c    25976  12536   746220  5428150    7  1492440  753491  25976    176 146.99
1797.98/1798.52	c    39086  12536   759330  8064189   10  1518660  828841  39086    191 203.94
1797.98/1798.52	c    58756  12536   779000 10399204   13  1558000  911726  58756    172 340.24
1797.98/1798.52	c    88267  12536   808511 15260364   18  1617022  500000  88267    159 554.61
1797.98/1798.52	c   132538  12536   852782 22635150   26  1705564  550001 132538    134 983.75
1797.98/1798.52	c   198949  12536   919193 47627578   51  1838386  605002 198949    110 1793.00
1797.98/1798.52	c Resources Exceeded
1797.98/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.52	c   17   199352 112952 20024666   919596 47725631 199352    110 1798.01
1797.98/1798.52	s UNKNOWN
1797.98/1798.52	c Total time: 1798.01 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-1885153-1245263825/watcher-1885153-1245263825 -o /tmp/evaluation-result-1885153-1245263825/solver-1885153-1245263825 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1885153-1245263825.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 0.96 3/66 18980
/proc/meminfo: memFree=1736400/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=39288 CPUtime=0
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 79106071 40230912 250 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 9822 250 174 640 0 3989 0

[startup+0.071666 s]
/proc/loadavg: 1.00 1.00 0.96 3/66 18980
/proc/meminfo: memFree=1736400/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=33848 CPUtime=0.06
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 953 0 0 0 6 0 0 0 18 0 1 0 79106071 34660352 937 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 8462 937 289 640 0 2629 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 33848

[startup+0.101668 s]
/proc/loadavg: 1.00 1.00 0.96 3/66 18980
/proc/meminfo: memFree=1736400/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=34676 CPUtime=0.09
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 1235 0 0 0 9 0 0 0 18 0 1 0 79106071 35508224 1219 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 8669 1219 344 640 0 2836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34676

[startup+0.301694 s]
/proc/loadavg: 1.00 1.00 0.96 3/66 18980
/proc/meminfo: memFree=1736400/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=40308 CPUtime=0.29
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 2994 0 0 0 28 1 0 0 19 0 1 0 79106071 41275392 2978 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 10077 2978 704 640 0 4244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40308

[startup+0.701746 s]
/proc/loadavg: 1.00 1.00 0.96 3/66 18980
/proc/meminfo: memFree=1736400/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=50756 CPUtime=0.69
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 6274 0 0 0 67 2 0 0 22 0 1 0 79106071 51974144 6258 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 12689 6258 1383 640 0 6856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50756

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18981
/proc/meminfo: memFree=1709064/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=71244 CPUtime=1.49
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 12755 0 0 0 145 4 0 0 25 0 1 0 79106071 72953856 12739 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 17811 12740 2726 640 0 11978 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71244

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18981
/proc/meminfo: memFree=1680584/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=93820 CPUtime=3.08
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 26223 0 0 0 298 10 0 0 25 0 1 0 79106071 96071680 21018 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 23488 21021 186 640 0 22844 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 93820

[startup+6.30147 s]
/proc/loadavg: 1.08 1.02 0.96 2/67 18981
/proc/meminfo: memFree=1625480/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=129620 CPUtime=6.29
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 35151 0 0 0 613 16 0 0 25 0 1 0 79106071 132730880 29946 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 32405 29947 193 640 0 31761 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129620

[startup+12.7013 s]
/proc/loadavg: 1.07 1.02 0.96 2/67 18981
/proc/meminfo: memFree=1598664/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=148100 CPUtime=12.69
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 39756 0 0 0 1209 60 0 0 25 0 1 0 79106071 151654400 34551 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 37025 34551 193 640 0 36381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 148100

[startup+25.5019 s]
/proc/loadavg: 1.06 1.01 0.96 2/67 18981
/proc/meminfo: memFree=1601096/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=145528 CPUtime=25.48
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 39799 0 0 0 2458 90 0 0 25 0 1 0 79106071 149020672 33948 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 36382 33948 197 640 0 35738 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 145528

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 0.96 2/67 18981
/proc/meminfo: memFree=1601160/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=145528 CPUtime=51.07
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 39799 0 0 0 4934 173 0 0 25 0 1 0 79106071 149020672 33948 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 36382 33948 197 640 0 35738 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 145528

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 0.96 2/67 18981
/proc/meminfo: memFree=1601224/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=145548 CPUtime=102.27
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 39804 0 0 0 9926 301 0 0 25 0 1 0 79106071 149041152 33953 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 36387 33953 197 640 0 35743 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 145548

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18981
/proc/meminfo: memFree=1567496/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=179444 CPUtime=162.25
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 48269 0 0 0 15819 406 0 0 25 0 1 0 79106071 183750656 42418 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 44861 42418 197 640 0 44217 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 179444

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18981
/proc/meminfo: memFree=1534408/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=212380 CPUtime=222.22
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 56504 0 0 0 21737 485 0 0 25 0 1 0 79106071 217477120 50653 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 53095 50653 197 640 0 52451 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 212380

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18981
/proc/meminfo: memFree=1521160/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=225672 CPUtime=282.21
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 59814 0 0 0 27622 599 0 0 25 0 1 0 79106071 231088128 53963 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 56418 53963 197 640 0 55774 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 225672

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18981
/proc/meminfo: memFree=1508232/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=238528 CPUtime=342.2
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 63028 0 0 0 33532 688 0 0 25 0 1 0 79106071 244252672 57177 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 59632 57177 197 640 0 58988 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 238528

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18981
/proc/meminfo: memFree=1492360/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=254376 CPUtime=402.18
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 66988 0 0 0 39451 767 0 0 25 0 1 0 79106071 260481024 61137 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 63594 61137 197 640 0 62950 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 254376

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18981
/proc/meminfo: memFree=1476552/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=269992 CPUtime=462.16
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 70912 0 0 0 45381 835 0 0 25 0 1 0 79106071 276471808 65061 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 67498 65061 197 640 0 66854 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 269992

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18981
/proc/meminfo: memFree=1462792/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=283872 CPUtime=522.14
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 74387 0 0 0 51316 898 0 0 25 0 1 0 79106071 290684928 68536 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 70968 68536 197 640 0 70324 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 283872

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18981
/proc/meminfo: memFree=1436296/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=310328 CPUtime=582.12
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 80972 0 0 0 57259 953 0 0 25 0 1 0 79106071 317775872 75121 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 77582 75121 197 640 0 76938 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 310328

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18981
/proc/meminfo: memFree=1407944/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=338440 CPUtime=642.11
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 88029 0 0 0 63209 1002 0 0 25 0 1 0 79106071 346562560 82178 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 84610 82178 197 640 0 83966 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 338440

[startup+702.301 s]

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

/proc/meminfo: memFree=1321608/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=424656 CPUtime=1121.97
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 109570 0 0 0 110809 1388 0 0 25 0 1 0 79106071 434847744 103719 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 106164 103719 197 640 0 105520 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 424656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18983
/proc/meminfo: memFree=1312520/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=433708 CPUtime=1181.96
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 111849 0 0 0 116768 1428 0 0 25 0 1 0 79106071 444116992 105998 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 108427 105998 197 640 0 107783 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 433708

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18983
/proc/meminfo: memFree=1282248/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=463984 CPUtime=1241.94
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 119408 0 0 0 122747 1447 0 0 25 0 1 0 79106071 475119616 113557 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 115996 113557 197 640 0 115352 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 463984

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18983
/proc/meminfo: memFree=1249928/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=495944 CPUtime=1301.93
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 127402 0 0 0 128738 1455 0 0 25 0 1 0 79106071 507846656 121551 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 123986 121551 197 640 0 123342 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 495944

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18983
/proc/meminfo: memFree=1225544/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=520424 CPUtime=1361.91
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 133521 0 0 0 134729 1462 0 0 25 0 1 0 79106071 532914176 127670 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 130106 127670 197 640 0 129462 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 520424

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18983
/proc/meminfo: memFree=1198984/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=546824 CPUtime=1421.89
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 140119 0 0 0 140721 1468 0 0 25 0 1 0 79106071 559947776 134268 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 136706 134268 197 640 0 136062 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 546824

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1181832/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=563988 CPUtime=1481.87
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 144402 0 0 0 146691 1496 0 0 25 0 1 0 79106071 577523712 138551 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 140997 138551 197 640 0 140353 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 563988

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1163272/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=582520 CPUtime=1541.84
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 149035 0 0 0 152667 1517 0 0 25 0 1 0 79106071 596500480 143184 1992294400 134512640 137136520 4294956256 18446744073709551615 136502148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 145630 143184 197 640 0 144986 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 582520

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1113928/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=632528 CPUtime=1601.83
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 161522 0 0 0 158656 1527 0 0 25 0 1 0 79106071 647708672 155671 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 158132 155671 197 640 0 157488 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 632528

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1073224/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=672488 CPUtime=1661.82
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 171535 0 0 0 164650 1532 0 0 25 0 1 0 79106071 688627712 165684 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 168122 165684 197 640 0 167478 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 672488

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1043592/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=702016 CPUtime=1721.8
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 178918 0 0 0 170644 1536 0 0 25 0 1 0 79106071 718864384 173067 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 175504 173067 197 640 0 174860 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 702016

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1022088/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=723356 CPUtime=1781.78
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 184258 0 0 0 176639 1539 0 0 25 0 1 0 79106071 740716544 178407 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 180839 178407 197 640 0 180195 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 723356

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1018888/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=726432 CPUtime=1791.38
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 185008 0 0 0 177598 1540 0 0 25 0 1 0 79106071 743866368 179157 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 181608 179157 197 640 0 180964 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 726432

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1017672/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=727528 CPUtime=1794.58
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 185301 0 0 0 177918 1540 0 0 25 0 1 0 79106071 744988672 179450 1992294400 134512640 137136520 4294956256 18446744073709551615 134543962 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 181882 179450 197 640 0 181238 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 727528

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1017352/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=727924 CPUtime=1796.18
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 185402 0 0 0 178078 1540 0 0 25 0 1 0 79106071 745394176 179551 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 181981 179551 197 640 0 181337 0
Current children cumulated CPU time (s) 1796.18
Current children cumulated vsize (KiB) 727924

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1017096/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=728192 CPUtime=1796.98
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 185461 0 0 0 178158 1540 0 0 25 0 1 0 79106071 745668608 179610 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 182048 179610 197 640 0 181404 0
Current children cumulated CPU time (s) 1796.98
Current children cumulated vsize (KiB) 728192

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1017096/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=728456 CPUtime=1797.78
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 185514 0 0 0 178238 1540 0 0 25 0 1 0 79106071 745938944 179663 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 182114 179663 197 640 0 181470 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 728456

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1016776/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=728456 CPUtime=1797.98
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194304 185525 0 0 0 178258 1540 0 0 25 0 1 0 79106071 745938944 179674 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 182114 179674 197 640 0 181470 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 728456

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 18989
/proc/meminfo: memFree=1016776/2055920 swapFree=4186724/4192956
[pid=18980] ppid=18978 vsize=0 CPUtime=1798.08
/proc/18980/stat : 18980 (bsolo) R 18978 18980 18121 0 -1 4194308 185528 0 0 0 178260 1548 0 0 25 0 1 0 79106071 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18980/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.08
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.64
CPU time (s): 1798.13
CPU user time (s): 1782.61
CPU system time (s): 15.5196
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 728456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.61
system time used= 15.5196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185528
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= 3880

runsolver used 1.92471 second user time and 4.6243 second system time

The end

Launcher Data 

Begin job on node40 at 2009-06-17 20:37:06
IDJOB=1885153
IDBENCH=72028
IDSOLVER=700
FILE ID=node40/1885153-1245263825
PBS_JOBID= 9372413
Free space on /tmp= 66516 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/all/em_12_2_4_all.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885153-1245263825/watcher-1885153-1245263825 -o /tmp/evaluation-result-1885153-1245263825/solver-1885153-1245263825 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1885153-1245263825.opb

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

MD5SUM BENCH= a0a808e6c65f07a30f4eacdb010dee9c
RANDOM SEED=814069924

node40.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		: 3000.216
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		: 3000.216
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:       1736816 kB
Buffers:         45136 kB
Cached:         197688 kB
SwapCached:       3200 kB
Active:         120992 kB
Inactive:       133548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736816 kB
SwapTotal:     4192956 kB
SwapFree:      4186724 kB
Dirty:           24796 kB
Writeback:           0 kB
Mapped:          18632 kB
Slab:            50376 kB
Committed_AS:    85648 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885153-1245263825.opb

Free space on /tmp at the end= 66512 MiB
End job on node40 at 2009-06-17 21:07:05