Trace number 1885163

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? 1798.15 1798.7

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/
edgematching/all/em_8_4_5_all.opb
MD5SUMbf478f75a82e2429b124a65bf0ab42d8
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 benchmark6.86296
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2420
Total number of constraints62900
Number of constraints which are clauses62900
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 constraint36
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 37
Number of bits of the biggest sum of numbers6
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-1885163-1245263930.opb
0.00/0.00	c File size is 1844074 bytes.
0.19/0.23	c Highest Coefficient sum: 37
0.19/0.23	c Parsing was ok!!
0.19/0.23	c Total parsing time: 0.231 s
0.19/0.25	c Var: 2420 Constr: 62900 62900/0/0 Lit: 155908 Watch. Lit: 125800
0.19/0.25	c Obj. Vars: 0 (0 % of total variables)
1.00/1.00	c Pre-processing Time: 1.005 s
1.00/1.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.00	c        0   2336    60564   149884    2   121128   20188      0      0 1.00
1.00/1.00	c Switching off lower bounding mode.
1798.04/1798.60	c      100   2336    60664   153937    2   121328   22207    100     95 1.05
1798.04/1798.60	c      250   2336    60814   163752    2   121628   24428    250    228 1.09
1798.04/1798.60	c      477   2336    61041   175259    2   122082   26871    477    406 1.17
1798.04/1798.60	c      818   2336    61382   188892    3   122764   29559    818    618 1.32
1798.04/1798.60	c     1326   2336    61890   211562    3   123780   32515   1326    863 1.54
1798.04/1798.60	c     2089   2336    62653   295825    4   125306   35767   2089   1126 1.85
1798.04/1798.60	c     3235   2336    63799   406762    6   127598   39344   3235   1336 2.42
1798.04/1798.60	c     4956   2336    65520   592658    9   131040   43279   4956   1459 3.40
1798.04/1798.60	c     7540   2336    68104   845800   12   136208   47607   7540   1532 4.92
1798.04/1798.60	c    11419   2336    71983  1198372   16   143966   52368  11419   1410 8.09
1798.04/1798.60	c    17241   2336    77805  2953392   37   155610   57605  17241    925 18.63
1798.04/1798.60	c    25980   2336    86544  4336969   50   173088   63366  25980    741 35.02
1798.04/1798.60	c    39090   2336    99654  7316663   73   199308   69703  39090    521 74.97
1798.04/1798.60	c    58760   2336   119324 14432839  120   238648   76674  58760    283 207.62
1798.04/1798.60	c    88271   2336    89990  5646375   62   179980   84342  29426    259 339.67
1798.04/1798.60	c   132543   2336   134262 18183291  135   268524   92777  73698    225 586.95
1798.04/1798.60	c   198955   2336   128173 24901552  194   256346  102055  67609    174 1140.58
1798.04/1798.60	c Resources Exceeded
1798.04/1798.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.04/1798.60	c   17   243784 119772  1591182    89383 17274070  28819    135 1798.06
1798.04/1798.60	s UNKNOWN
1798.04/1798.60	c Total time: 1798.06 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-1885163-1245263930/watcher-1885163-1245263930 -o /tmp/evaluation-result-1885163-1245263930/solver-1885163-1245263930 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1885163-1245263930.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 1.01 1.00 3/65 598
/proc/meminfo: memFree=1776312/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=12520 CPUtime=0
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 105814827 12820480 251 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 3130 251 175 640 0 2035 0

[startup+0.0327431 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 598
/proc/meminfo: memFree=1776312/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=13480 CPUtime=0.02
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 551 0 0 0 2 0 0 0 20 0 1 0 105814827 13803520 535 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 3370 535 230 640 0 2275 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13480

[startup+0.101751 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 598
/proc/meminfo: memFree=1776312/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=15680 CPUtime=0.09
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 1246 0 0 0 9 0 0 0 20 0 1 0 105814827 16056320 1230 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 3920 1230 372 640 0 2825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15680

[startup+0.301776 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 598
/proc/meminfo: memFree=1776312/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=20500 CPUtime=0.29
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 3156 0 0 0 28 1 0 0 22 0 1 0 105814827 20992000 2689 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 5125 2689 189 640 0 4481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20500

[startup+0.701825 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 598
/proc/meminfo: memFree=1776312/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=22888 CPUtime=0.69
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 3750 0 0 0 66 3 0 0 25 0 1 0 105814827 23437312 3283 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 5722 3283 193 640 0 5078 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22888

[startup+1.50193 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 599
/proc/meminfo: memFree=1764336/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=22528 CPUtime=1.49
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 4227 0 0 0 143 6 0 0 25 0 1 0 105814827 23068672 3200 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 5632 3200 197 640 0 4988 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22528

[startup+3.10113 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 599
/proc/meminfo: memFree=1763760/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=25672 CPUtime=3.09
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 5031 0 0 0 298 11 0 0 25 0 1 0 105814827 26288128 4004 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 6418 4004 197 640 0 5774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25672

[startup+6.30253 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 599
/proc/meminfo: memFree=1755768/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=32264 CPUtime=6.29
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 6688 0 0 0 614 15 0 0 25 0 1 0 105814827 33038336 5661 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 8066 5661 197 640 0 7422 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32264

[startup+12.7013 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 599
/proc/meminfo: memFree=1743864/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=44652 CPUtime=12.68
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 9773 0 0 0 1247 21 0 0 25 0 1 0 105814827 45723648 8746 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 11163 8746 197 640 0 10519 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44652

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 599
/proc/meminfo: memFree=1720952/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=65744 CPUtime=25.49
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 15046 0 0 0 2520 29 0 0 25 0 1 0 105814827 67321856 14019 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 16436 14019 197 640 0 15792 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65744

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 599
/proc/meminfo: memFree=1696056/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=91512 CPUtime=51.07
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 21490 0 0 0 5067 40 0 0 25 0 1 0 105814827 93708288 20463 1992294400 134512640 137136520 4294956256 18446744073709551615 134573092 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 22878 20463 197 640 0 22234 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 91512

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 599
/proc/meminfo: memFree=1651384/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=135160 CPUtime=102.26
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 32395 0 0 0 10168 58 0 0 25 0 1 0 105814827 138403840 31368 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 33790 31368 197 640 0 33146 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 135160

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 599
/proc/meminfo: memFree=1607352/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=179708 CPUtime=162.24
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 43547 0 0 0 16156 68 0 0 25 0 1 0 105814827 184020992 42520 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 44927 42520 197 640 0 44283 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 179708

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 599
/proc/meminfo: memFree=1568568/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=217956 CPUtime=222.22
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 53097 0 0 0 22144 78 0 0 25 0 1 0 105814827 223186944 52070 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 54489 52070 197 640 0 53845 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 217956

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 599
/proc/meminfo: memFree=1527288/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=259312 CPUtime=282.2
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 63424 0 0 0 28128 92 0 0 25 0 1 0 105814827 265535488 62397 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 64828 62397 197 640 0 64184 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 259312

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 599
/proc/meminfo: memFree=1515960/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=270036 CPUtime=342.18
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 66192 0 0 0 34111 107 0 0 25 0 1 0 105814827 276516864 65089 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 67509 65089 197 640 0 66865 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 270036

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 599
/proc/meminfo: memFree=1515960/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=270036 CPUtime=402.16
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 66192 0 0 0 40098 118 0 0 25 0 1 0 105814827 276516864 65089 1992294400 134512640 137136520 4294956256 18446744073709551615 134544480 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 67509 65089 197 640 0 66865 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 270036

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 599
/proc/meminfo: memFree=1515960/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=270036 CPUtime=462.15
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 66192 0 0 0 46087 128 0 0 25 0 1 0 105814827 276516864 65089 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 67509 65089 197 640 0 66865 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 270036

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 601
/proc/meminfo: memFree=1515960/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=270036 CPUtime=522.13
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 66192 0 0 0 52080 133 0 0 25 0 1 0 105814827 276516864 65089 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 67509 65089 197 640 0 66865 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 270036

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 601
/proc/meminfo: memFree=1515960/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=270036 CPUtime=582.11
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 66192 0 0 0 58074 137 0 0 25 0 1 0 105814827 276516864 65089 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 67509 65089 197 640 0 66865 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 270036

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 601
/proc/meminfo: memFree=1502776/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=283292 CPUtime=642.09
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 69504 0 0 0 64064 145 0 0 25 0 1 0 105814827 290091008 68401 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 70823 68401 197 640 0 70179 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 283292

[startup+702.302 s]

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

/proc/meminfo: memFree=1452024/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=333828 CPUtime=1121.95
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 82240 0 0 0 112010 185 0 0 25 0 1 0 105814827 341839872 81045 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 83457 81045 197 640 0 82813 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 333828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 601
/proc/meminfo: memFree=1426552/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=359592 CPUtime=1181.93
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 88680 0 0 0 117998 195 0 0 25 0 1 0 105814827 368222208 87485 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 89898 87485 197 640 0 89254 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 359592

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 601
/proc/meminfo: memFree=1391672/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=394312 CPUtime=1241.91
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 97339 0 0 0 123986 205 0 0 25 0 1 0 105814827 403775488 96144 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 98578 96144 197 640 0 97934 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 394312

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 601
/proc/meminfo: memFree=1353016/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=432416 CPUtime=1301.9
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 106892 0 0 0 129978 212 0 0 25 0 1 0 105814827 442793984 105697 1992294400 134512640 137136520 4294956256 18446744073709551615 134600380 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 108104 105697 197 640 0 107460 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 432416

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1315448/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=470224 CPUtime=1361.87
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 116325 0 0 0 135969 218 0 0 25 0 1 0 105814827 481509376 115130 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 117556 115130 197 640 0 116912 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 470224

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1284472/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=500876 CPUtime=1421.86
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 123998 0 0 0 141961 225 0 0 25 0 1 0 105814827 512897024 122803 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 125219 122803 197 640 0 124575 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 500876

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1255736/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=529712 CPUtime=1481.84
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 131202 0 0 0 147954 230 0 0 25 0 1 0 105814827 542425088 130007 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 132428 130007 197 640 0 131784 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 529712

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1231096/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=554240 CPUtime=1541.82
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 137321 0 0 0 153948 234 0 0 25 0 1 0 105814827 567541760 136126 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 138560 136126 197 640 0 137916 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 554240

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1203512/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=581904 CPUtime=1601.8
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 144238 0 0 0 159941 239 0 0 25 0 1 0 105814827 595869696 143043 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 145476 143043 197 640 0 144832 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 581904

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1177400/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=607724 CPUtime=1661.78
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 150713 0 0 0 165934 244 0 0 25 0 1 0 105814827 622309376 149518 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 151931 149518 197 640 0 151287 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 607724

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1166712/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=618184 CPUtime=1721.77
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 153419 0 0 0 171929 248 0 0 25 0 1 0 105814827 633020416 152122 1992294400 134512640 137136520 4294956256 18446744073709551615 136518979 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 154546 152122 197 640 0 153902 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 618184

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1166712/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=618184 CPUtime=1781.74
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 153419 0 0 0 177925 249 0 0 25 0 1 0 105814827 633020416 152122 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 154546 152122 197 640 0 153902 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 618184

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1166712/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=618184 CPUtime=1791.35
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 153419 0 0 0 178885 250 0 0 25 0 1 0 105814827 633020416 152122 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 154546 152122 197 640 0 153902 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 618184

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1166712/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=618184 CPUtime=1794.54
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 153420 0 0 0 179204 250 0 0 25 0 1 0 105814827 633020416 152123 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 154546 152123 197 640 0 153902 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 618184

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1166712/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=618184 CPUtime=1796.14
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 153420 0 0 0 179364 250 0 0 25 0 1 0 105814827 633020416 152123 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 154546 152123 197 640 0 153902 0
Current children cumulated CPU time (s) 1796.14
Current children cumulated vsize (KiB) 618184

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1166712/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=618184 CPUtime=1796.94
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 153420 0 0 0 179444 250 0 0 25 0 1 0 105814827 633020416 152123 1992294400 134512640 137136520 4294956256 18446744073709551615 134573092 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 154546 152123 197 640 0 153902 0
Current children cumulated CPU time (s) 1796.94
Current children cumulated vsize (KiB) 618184

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1166712/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=618184 CPUtime=1797.74
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 153420 0 0 0 179524 250 0 0 25 0 1 0 105814827 633020416 152123 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 154546 152123 197 640 0 153902 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 618184

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1166712/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=618184 CPUtime=1797.94
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 153420 0 0 0 179544 250 0 0 25 0 1 0 105814827 633020416 152123 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 154546 152123 197 640 0 153902 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 618184

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 607
/proc/meminfo: memFree=1166712/2055920 swapFree=4192812/4192956
[pid=598] ppid=596 vsize=618184 CPUtime=1798.04
/proc/598/stat : 598 (bsolo) R 596 598 32496 0 -1 4194304 153420 0 0 0 179554 250 0 0 25 0 1 0 105814827 633020416 152123 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/598/statm: 154546 152123 197 640 0 153902 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 618184

Child status: 0
Real time (s): 1798.7
CPU time (s): 1798.15
CPU user time (s): 1795.55
CPU system time (s): 2.5966
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 618592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.55
system time used= 2.5966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 153421
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= 4952

runsolver used 2.00169 second user time and 4.52731 second system time

The end

Launcher Data 

Begin job on node92 at 2009-06-17 20:38:50
IDJOB=1885163
IDBENCH=72029
IDSOLVER=700
FILE ID=node92/1885163-1245263930
PBS_JOBID= 9372372
Free space on /tmp= 66464 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/all/em_8_4_5_all.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885163-1245263930/watcher-1885163-1245263930 -o /tmp/evaluation-result-1885163-1245263930/solver-1885163-1245263930 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1885163-1245263930.opb

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

MD5SUM BENCH= bf478f75a82e2429b124a65bf0ab42d8
RANDOM SEED=1818073811

node92.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		: 3000.233
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		: 3000.233
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1776856 kB
Buffers:         51472 kB
Cached:         154564 kB
SwapCached:        140 kB
Active:          57288 kB
Inactive:       162784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5752 kB
Writeback:           0 kB
Mapped:          23636 kB
Slab:            44928 kB
Committed_AS:   121244 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885163-1245263930.opb

Free space on /tmp at the end= 66460 MiB
End job on node92 at 2009-06-17 21:08:49