Trace number 1884036

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? 1798.01 1798.86

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-21-20.opb
MD5SUMbaaece72b2eab05d33afe010e43c4897
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables420
Total number of constraints4221
Number of constraints which are clauses4221
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 constraint20
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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-1884036-1245254140.opb
0.00/0.00	c File size is 102241 bytes.
0.00/0.01	c Highest Coefficient sum: 21
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.012 s
0.00/0.01	c Var: 420 Constr: 4221 4221/0/0 Lit: 8820 Watch. Lit: 8442
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.03	c Pre-processing Time: 0.028 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    420     4221     8820    2     8442    1406      0      0 0.03
0.00/0.03	c Switching off lower bounding mode.
1797.94/1798.84	c      101    420     4423    22068    4     8846    1547    202   2195 0.05
1797.94/1798.84	c      252    420     4725    45560    9     9450    1702    504   3272 0.08
1797.94/1798.84	c      477    420     5175   109784   21    10350    1873    954   2664 0.18
1797.94/1798.84	c      816    420     5853   247344   42    11706    2061   1632   1920 0.42
1797.94/1798.84	c     1326    420     5569   299388   53    11138    2268   1348   1311 1.01
1797.94/1798.84	c     2091    420     5730   366577   63    11460    2495   1509    947 2.21
1797.94/1798.84	c     3238    420     6513   582203   89    13026    2745   2292    831 3.90
1797.94/1798.84	c     4959    420     6688   645693   96    13376    3020   2467    691 7.17
1797.94/1798.84	c     7544    420     6586   625768   95    13172    3323   2365    618 12.20
1797.94/1798.84	c    11426    420     6683   682030  102    13366    3656   2462    543 21.03
1797.94/1798.84	c    17248    420     6050   499822   82    12100    4022   1829    500 34.48
1797.94/1798.84	c    25985    420     7689   929818  120    15378    4425   3468    471 55.08
1797.94/1798.84	c    39096    420     6957   735329  105    13914    4868   2736    429 90.93
1797.94/1798.84	c    58775    420     8627   954002  110    17254    5355   4406    414 141.76
1797.94/1798.84	c    88287    420     6900   716236  103    13800    5891   2679    389 226.56
1797.94/1798.84	c   132562    420     9018  1367293  151    18036    6481   4797    359 369.13
1797.94/1798.84	c   198979    420     8846  1133767  128    17692    7130   4625    328 605.57
1797.94/1798.84	c   298601    420    10881  1830302  168    21762    7844   6660    302 987.02
1797.94/1798.84	c   448036    420     8450   932708  110    16900    8629   4229    279 1605.66
1797.94/1798.84	c Resources Exceeded
1797.94/1798.84	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.84	c   19   497943  95002   735327    12420  1569768   8199    276 1798.00
1797.94/1798.84	s UNKNOWN
1797.94/1798.84	c Total time: 1798 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-1884036-1245254140/watcher-1884036-1245254140 -o /tmp/evaluation-result-1884036-1245254140/solver-1884036-1245254140 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884036-1245254140.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: 0.00 0.00 0.00 3/65 9753
/proc/meminfo: memFree=1834880/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=10812 CPUtime=0
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 193012367 11071488 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 2703 244 176 640 0 2034 0

[startup+0.00685203 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 9753
/proc/meminfo: memFree=1834880/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=10944 CPUtime=0
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 193012367 11206656 262 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 2736 262 179 640 0 2067 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10944

[startup+0.101868 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 9753
/proc/meminfo: memFree=1834880/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=12040 CPUtime=0.09
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 626 0 0 0 9 0 0 0 18 0 1 0 193012367 12328960 585 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 3010 585 196 640 0 2366 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12040

[startup+0.301905 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 9753
/proc/meminfo: memFree=1834880/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=13604 CPUtime=0.29
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 1020 0 0 0 29 0 0 0 19 0 1 0 193012367 13930496 979 1992294400 134512640 137136520 4294956256 18446744073709551615 134539804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 3401 979 196 640 0 2757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13604

[startup+0.701978 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 9753
/proc/meminfo: memFree=1834880/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=16180 CPUtime=0.7
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 1676 0 0 0 69 1 0 0 23 0 1 0 193012367 16568320 1635 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 4045 1635 196 640 0 3401 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 16180

[startup+1.50112 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 9754
/proc/meminfo: memFree=1828216/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=17732 CPUtime=1.49
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 2060 0 0 0 148 1 0 0 25 0 1 0 193012367 18157568 2019 1992294400 134512640 137136520 4294956256 18446744073709551615 134573649 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 4433 2019 196 640 0 3789 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17732

[startup+3.10142 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 9754
/proc/meminfo: memFree=1825784/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=20072 CPUtime=3.09
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 2634 0 0 0 308 1 0 0 25 0 1 0 193012367 20553728 2593 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 5018 2593 196 640 0 4374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20072

[startup+6.302 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 9754
/proc/meminfo: memFree=1823352/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=21908 CPUtime=6.29
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 3090 0 0 0 627 2 0 0 25 0 1 0 193012367 22433792 3049 1992294400 134512640 137136520 4294956256 18446744073709551615 134539796 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 5477 3049 196 640 0 4833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21908

[startup+12.7012 s]
/proc/loadavg: 0.29 0.06 0.02 2/66 9754
/proc/meminfo: memFree=1821880/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=23028 CPUtime=12.69
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 3388 0 0 0 1266 3 0 0 25 0 1 0 193012367 23580672 3347 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 5757 3347 196 640 0 5113 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23028

[startup+25.5015 s]
/proc/loadavg: 0.40 0.10 0.03 2/66 9754
/proc/meminfo: memFree=1818744/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=26272 CPUtime=25.48
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 4184 0 0 0 2543 5 0 0 25 0 1 0 193012367 26902528 4143 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 6568 4143 196 640 0 5924 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26272

[startup+51.1012 s]
/proc/loadavg: 0.61 0.17 0.05 2/66 9754
/proc/meminfo: memFree=1817912/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=27140 CPUtime=51.06
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 4399 0 0 0 5098 8 0 0 25 0 1 0 193012367 27791360 4358 1992294400 134512640 137136520 4294956256 18446744073709551615 134544143 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 6785 4358 196 640 0 6141 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27140

[startup+102.306 s]
/proc/loadavg: 0.84 0.30 0.11 2/66 9754
/proc/meminfo: memFree=1815032/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=29944 CPUtime=102.24
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 5111 0 0 0 10211 13 0 0 25 0 1 0 193012367 30662656 5070 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 7486 5070 196 640 0 6842 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 29944

[startup+162.302 s]
/proc/loadavg: 0.94 0.43 0.16 2/66 9754
/proc/meminfo: memFree=1813176/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=31720 CPUtime=162.21
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 5664 0 0 0 16204 17 0 0 25 0 1 0 193012367 32481280 5524 1992294400 134512640 137136520 4294956256 18446744073709551615 134543959 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 7930 5524 196 640 0 7286 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 31720

[startup+222.302 s]
/proc/loadavg: 0.98 0.53 0.21 2/66 9754
/proc/meminfo: memFree=1809912/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=34888 CPUtime=222.18
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 6464 0 0 0 22196 22 0 0 25 0 1 0 193012367 35725312 6320 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 8722 6320 196 640 0 8078 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 34888

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.26 2/66 9754
/proc/meminfo: memFree=1809720/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=34916 CPUtime=282.16
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 6549 0 0 0 28189 27 0 0 25 0 1 0 193012367 35753984 6327 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 8729 6327 196 640 0 8085 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 34916

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.30 2/66 9760
/proc/meminfo: memFree=1809520/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=34896 CPUtime=342.12
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 6549 0 0 0 34181 31 0 0 25 0 1 0 193012367 35733504 6322 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 8724 6322 196 640 0 8080 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 34896

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/66 9760
/proc/meminfo: memFree=1807728/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=36604 CPUtime=402.08
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 7084 0 0 0 40173 35 0 0 25 0 1 0 193012367 37482496 6749 1992294400 134512640 137136520 4294956256 18446744073709551615 134551978 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 9151 6749 196 640 0 8507 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 36604

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/66 9760
/proc/meminfo: memFree=1807792/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=36704 CPUtime=462.06
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 7105 0 0 0 46167 39 0 0 25 0 1 0 193012367 37584896 6770 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 9176 6770 196 640 0 8532 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 36704

[startup+522.302 s]
/proc/loadavg: 0.99 0.82 0.41 2/66 9760
/proc/meminfo: memFree=1807792/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=36684 CPUtime=522.03
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 7105 0 0 0 52161 42 0 0 25 0 1 0 193012367 37564416 6769 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 9171 6769 196 640 0 8527 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 36684

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 9760
/proc/meminfo: memFree=1806768/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=37848 CPUtime=582
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 7399 0 0 0 58154 46 0 0 25 0 1 0 193012367 38756352 7042 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 9462 7042 196 640 0 8818 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 37848

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 9760
/proc/meminfo: memFree=1804472/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=40072 CPUtime=641.99
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 7965 0 0 0 64148 51 0 0 25 0 1 0 193012367 41033728 7608 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10018 7608 196 640 0 9374 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 40072

[startup+702.302 s]

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

/proc/meminfo: memFree=1800056/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=44120 CPUtime=1121.76
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9184 0 0 0 112101 75 0 0 25 0 1 0 193012367 45178880 8628 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 11030 8628 196 640 0 10386 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 44120

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 9760
/proc/meminfo: memFree=1797816/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=46392 CPUtime=1181.74
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 118095 79 0 0 25 0 1 0 193012367 47505408 9196 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 11598 9196 196 640 0 10954 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 46392

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 9760
/proc/meminfo: memFree=1798520/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=45492 CPUtime=1241.7
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 124088 82 0 0 25 0 1 0 193012367 46583808 8971 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 11373 8971 196 640 0 10729 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 45492

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/66 9760
/proc/meminfo: memFree=1798520/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=45484 CPUtime=1301.67
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 130082 85 0 0 25 0 1 0 193012367 46575616 8969 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 11371 8969 196 640 0 10727 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 45484

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 9760
/proc/meminfo: memFree=1799864/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=44196 CPUtime=1361.64
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 136077 87 0 0 25 0 1 0 193012367 45256704 8647 1992294400 134512640 137136520 4294956256 18446744073709551615 136502442 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 11049 8647 196 640 0 10405 0
Current children cumulated CPU time (s) 1361.64
Current children cumulated vsize (KiB) 44196

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 9760
/proc/meminfo: memFree=1799928/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=44108 CPUtime=1421.63
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 142072 91 0 0 25 0 1 0 193012367 45166592 8625 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 11027 8625 196 640 0 10383 0
Current children cumulated CPU time (s) 1421.63
Current children cumulated vsize (KiB) 44108

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 9760
/proc/meminfo: memFree=1799864/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=44096 CPUtime=1481.58
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 148064 94 0 0 25 0 1 0 193012367 45154304 8622 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 11024 8622 196 640 0 10380 0
Current children cumulated CPU time (s) 1481.58
Current children cumulated vsize (KiB) 44096

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 9760
/proc/meminfo: memFree=1800248/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1541.56
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 154057 99 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 134574384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1541.56
Current children cumulated vsize (KiB) 43692

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 9760
/proc/meminfo: memFree=1800248/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1601.53
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 160052 101 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1601.53
Current children cumulated vsize (KiB) 43692

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/66 9760
/proc/meminfo: memFree=1800184/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1661.5
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 166045 105 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 134571594 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1661.5
Current children cumulated vsize (KiB) 43692

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/66 9760
/proc/meminfo: memFree=1800248/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1721.47
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 172039 108 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1721.47
Current children cumulated vsize (KiB) 43692

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 9760
/proc/meminfo: memFree=1800120/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1781.45
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 178034 111 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1781.45
Current children cumulated vsize (KiB) 43692

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 9760
/proc/meminfo: memFree=1800120/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1791.04
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 178993 111 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1791.04
Current children cumulated vsize (KiB) 43692

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 9760
/proc/meminfo: memFree=1800120/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1794.25
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 179313 112 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 136502415 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1794.25
Current children cumulated vsize (KiB) 43692

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 9760
/proc/meminfo: memFree=1800120/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1795.85
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 179473 112 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1795.85
Current children cumulated vsize (KiB) 43692

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 9760
/proc/meminfo: memFree=1800120/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1796.65
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 179553 112 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 136499644 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (KiB) 43692

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 9760
/proc/meminfo: memFree=1800120/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1797.44
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 179632 112 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (KiB) 43692

[startup+1798.7 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 9760
/proc/meminfo: memFree=1800120/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1797.84
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 179672 112 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 134616909 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1797.84
Current children cumulated vsize (KiB) 43692

[startup+1798.8 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 9760
/proc/meminfo: memFree=1800120/2055924 swapFree=4179384/4192956
[pid=9753] ppid=9751 vsize=43692 CPUtime=1797.94
/proc/9753/stat : 9753 (bsolo) R 9751 9753 9710 0 -1 4194304 9776 0 0 0 179682 112 0 0 25 0 1 0 193012367 44740608 8521 1992294400 134512640 137136520 4294956256 18446744073709551615 134571594 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9753/statm: 10923 8521 196 640 0 10279 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 43692

Child status: 0
Real time (s): 1798.86
CPU time (s): 1798.01
CPU user time (s): 1796.88
CPU system time (s): 1.12983
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 46584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.88
system time used= 1.12983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9777
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= 6069

runsolver used 2.03369 second user time and 4.00339 second system time

The end

Launcher Data 

Begin job on node83 at 2009-06-17 17:55:40
IDJOB=1884036
IDBENCH=2590
IDSOLVER=701
FILE ID=node83/1884036-1245254140
PBS_JOBID= 9372379
Free space on /tmp= 66508 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-21-20.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884036-1245254140/watcher-1884036-1245254140 -o /tmp/evaluation-result-1884036-1245254140/solver-1884036-1245254140 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884036-1245254140.opb

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

MD5SUM BENCH= baaece72b2eab05d33afe010e43c4897
RANDOM SEED=1931148139

node83.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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:       1835368 kB
Buffers:         18696 kB
Cached:         127724 kB
SwapCached:       7464 kB
Active:          37048 kB
Inactive:       118172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1835368 kB
SwapTotal:     4192956 kB
SwapFree:      4179384 kB
Dirty:            4268 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            51244 kB
Committed_AS:    92164 kB
PageTables:       1392 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-1884036-1245254140.opb

Free space on /tmp at the end= 66504 MiB
End job on node83 at 2009-06-17 18:25:39