Trace number 1880472

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pb? 1798 1798.91

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-hanoi5.opb
MD5SUMe569a703dfec131c012510753e8401ab
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1931
Best CPU time to get the best result obtained on this benchmark18.6472
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1931
Optimality of the best value was proved YES
Number of variables3862
Total number of constraints16399
Number of constraints which are clauses16399
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 constraint1
Maximum length of a constraint8
Number of terms in the objective function 3862
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3862
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 3862
Number of bits of the biggest sum of numbers12
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-1880472-1245152723.opb
0.00/0.00	c File size is 496866 bytes.
0.00/0.06	c Highest Coefficient sum: 3862
0.00/0.06	c Parsing was ok!!
0.00/0.06	c Total parsing time: 0.063 s
0.00/0.07	c Var: 3862 Constr: 16399 16399/0/0 Lit: 39718 Watch. Lit: 32433
0.00/0.07	c Obj. Vars: 3862 (100 % of total variables)
0.09/0.15	c Pre-processing Time: 0.148 s
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c        0   2061     8383    21588    2    16766    2794      0      0 0.15
0.09/0.15	c Switching off lower bounding mode.
1797.99/1798.91	c      100   2061     8554    22665    2    17108    3074    171    591 0.17
1797.99/1798.91	c      250   2061     8813    25082    2    17626    3382    430   1237 0.20
1797.99/1798.91	c      475   2060     9234    30398    3    18466    3721    851   1892 0.25
1797.99/1798.91	c      813   2051     9799    38923    3    19593    4094   1416   2478 0.33
1797.99/1798.91	c     1321   2051    10652    52210    4    21299    4504   2269   2929 0.45
1797.99/1798.91	c     2084   2051    12047    73903    6    24089    4955   3664   3157 0.66
1797.99/1798.91	c     3230   2051    14167   106463    7    28329    5451   5784   3148 1.03
1797.99/1798.91	c     4951   2051    12490    75152    6    24975    5997   4107   3111 1.59
1797.99/1798.91	c     7535   2041    11551   125124   10    23095    6597   3168   2507 3.00
1797.99/1798.91	c    11414   2040    12899   116740    9    25790    7257   4516   2493 4.58
1797.99/1798.91	c    17237   2040    17079   366198   21    34150    7983   8696   1842 9.35
1797.99/1798.91	c    25975   2040    14199   169834   11    28390    8782   5816   1822 14.25
1797.99/1798.91	c    39085   2038    15876   386904   24    31742    9661   7493   1364 28.63
1797.99/1798.91	c    58755   2038    17754   445528   25    35498   10628   9371   1291 45.48
1797.99/1798.91	c    88266   2038    19342   530221   27    38674   11691  10959   1104 79.88
1797.99/1798.91	c   132536   2038    16384   404869   24    32758   12861   8001   1010 131.14
1797.99/1798.91	c   198947   2038    17399   533310   30    34788   14148   9016    866 229.68
1797.99/1798.91	c   298567   2038    19989   656059   32    39968   15563  11606    733 407.07
1797.99/1798.91	c   448002   2038    23328   518806   22    46646   17120  14945    723 619.57
1797.99/1798.91	c   672160   2035    20969   514381   24    41925   18833  12586    734 915.45
1797.99/1798.91	c  1008403   2031    22176   382886   17    44338   20717  13793    676 1491.08
1797.99/1798.91	c Resources Exceeded
1797.99/1798.91	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.91	c   21  1214384 266281  1715733    20656   419333  12273    675 1798.00
1797.99/1798.91	s UNKNOWN
1797.99/1798.91	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-1880472-1245152723/watcher-1880472-1245152723 -o /tmp/evaluation-result-1880472-1245152723/solver-1880472-1245152723 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880472-1245152723.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 1.03 1.00 3/64 1949
/proc/meminfo: memFree=1860472/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=19160 CPUtime=0
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 182872958 19619840 258 1992294400 134512640 137136520 4294956256 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 4790 258 173 640 0 4024 0

[startup+0.100522 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 1949
/proc/meminfo: memFree=1860472/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=13644 CPUtime=0.09
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 1127 0 0 0 9 0 0 0 18 0 1 0 182872958 13971456 989 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 3411 989 188 640 0 2767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13644

[startup+0.202544 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 1949
/proc/meminfo: memFree=1860472/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=13748 CPUtime=0.2
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 1166 0 0 0 19 1 0 0 18 0 1 0 182872958 14077952 1028 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 3437 1028 197 640 0 2793 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 13748

[startup+0.302566 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 1949
/proc/meminfo: memFree=1860472/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=13748 CPUtime=0.29
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 1166 0 0 0 28 1 0 0 19 0 1 0 182872958 14077952 1028 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 3437 1028 197 640 0 2793 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13748

[startup+0.701651 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 1949
/proc/meminfo: memFree=1860472/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=13748 CPUtime=0.69
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 1166 0 0 0 68 1 0 0 23 0 1 0 182872958 14077952 1028 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 3437 1028 197 640 0 2793 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13748

[startup+1.50183 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1950
/proc/meminfo: memFree=1856560/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=14776 CPUtime=1.49
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 1409 0 0 0 148 1 0 0 25 0 1 0 182872958 15130624 1271 1992294400 134512640 137136520 4294956256 18446744073709551615 134605476 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1949/statm: 3694 1271 197 640 0 3050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14776

[startup+3.10117 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1950
/proc/meminfo: memFree=1856048/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=16156 CPUtime=3.08
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 1745 0 0 0 306 2 0 0 25 0 1 0 182872958 16543744 1607 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 4039 1607 197 640 0 3395 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16156

[startup+6.30185 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1950
/proc/meminfo: memFree=1853936/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=16872 CPUtime=6.28
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 1924 0 0 0 625 3 0 0 25 0 1 0 182872958 17276928 1786 1992294400 134512640 137136520 4294956256 18446744073709551615 134616576 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 4218 1786 197 640 0 3574 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16872

[startup+12.7012 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1950
/proc/meminfo: memFree=1852096/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=18564 CPUtime=12.68
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 2349 0 0 0 1264 4 0 0 25 0 1 0 182872958 19009536 2211 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 4641 2211 197 640 0 3997 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18564

[startup+25.503 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1950
/proc/meminfo: memFree=1850560/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=20340 CPUtime=25.47
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 2799 0 0 0 2541 6 0 0 25 0 1 0 182872958 20828160 2661 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 5085 2661 197 640 0 4441 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20340

[startup+51.1025 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1950
/proc/meminfo: memFree=1848640/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=22028 CPUtime=51.05
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 3235 0 0 0 5095 10 0 0 25 0 1 0 182872958 22556672 3097 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 5507 3097 197 640 0 4863 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22028

[startup+102.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1950
/proc/meminfo: memFree=1847616/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=23016 CPUtime=102.23
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 3480 0 0 0 10206 17 0 0 25 0 1 0 182872958 23568384 3342 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 5754 3342 197 640 0 5110 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23016

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1950
/proc/meminfo: memFree=1845504/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=25628 CPUtime=162.2
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 4119 0 0 0 16194 26 0 0 25 0 1 0 182872958 26243072 3981 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 6407 3981 197 640 0 5763 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 25628

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1842560/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=28000 CPUtime=222.17
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 4729 0 0 0 22185 32 0 0 25 0 1 0 182872958 28672000 4591 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7000 4591 197 640 0 6356 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 28000

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1842560/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=28004 CPUtime=282.13
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 4730 0 0 0 28174 39 0 0 25 0 1 0 182872958 28676096 4592 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7001 4592 197 640 0 6357 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 28004

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1842176/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=28460 CPUtime=342.1
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 4838 0 0 0 34165 45 0 0 25 0 1 0 182872958 29143040 4700 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7115 4700 197 640 0 6471 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 28460

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1842112/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=28460 CPUtime=402.07
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 4838 0 0 0 40155 52 0 0 25 0 1 0 182872958 29143040 4700 1992294400 134512640 137136520 4294956256 18446744073709551615 134605836 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7115 4700 197 640 0 6471 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 28460

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1841792/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=28464 CPUtime=462.04
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 4839 0 0 0 46145 59 0 0 25 0 1 0 182872958 29147136 4701 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7116 4701 197 640 0 6472 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 28464

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1841856/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=28464 CPUtime=522.01
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 4839 0 0 0 52134 67 0 0 25 0 1 0 182872958 29147136 4701 1992294400 134512640 137136520 4294956256 18446744073709551615 134544145 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7116 4701 197 640 0 6472 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 28464

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1840832/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29648 CPUtime=581.97
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5137 0 0 0 58120 77 0 0 25 0 1 0 182872958 30359552 4999 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7412 4999 197 640 0 6768 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 29648

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1840768/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29532 CPUtime=641.94
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5138 0 0 0 64111 83 0 0 25 0 1 0 182872958 30240768 4975 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7383 4975 197 640 0 6739 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 29532

[startup+702.301 s]

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

/proc/meminfo: memFree=1840448/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29536 CPUtime=1121.71
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5140 0 0 0 112027 144 0 0 25 0 1 0 182872958 30244864 4976 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7384 4976 197 640 0 6740 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 29536

[startup+1182.3 s]
/proc/loadavg: 1.07 1.06 1.02 2/65 1958
/proc/meminfo: memFree=1840512/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29536 CPUtime=1181.68
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5140 0 0 0 118016 152 0 0 25 0 1 0 182872958 30244864 4976 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7384 4976 197 640 0 6740 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 29536

[startup+1242.3 s]
/proc/loadavg: 1.05 1.06 1.02 2/65 1958
/proc/meminfo: memFree=1840320/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29536 CPUtime=1241.66
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5140 0 0 0 124005 161 0 0 25 0 1 0 182872958 30244864 4976 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7384 4976 197 640 0 6740 0
Current children cumulated CPU time (s) 1241.66
Current children cumulated vsize (KiB) 29536

[startup+1302.3 s]
/proc/loadavg: 1.02 1.05 1.01 2/65 1958
/proc/meminfo: memFree=1840256/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29536 CPUtime=1301.63
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5140 0 0 0 129996 167 0 0 25 0 1 0 182872958 30244864 4976 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7384 4976 197 640 0 6740 0
Current children cumulated CPU time (s) 1301.63
Current children cumulated vsize (KiB) 29536

[startup+1362.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1958
/proc/meminfo: memFree=1840320/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29536 CPUtime=1361.6
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5140 0 0 0 135984 176 0 0 25 0 1 0 182872958 30244864 4976 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7384 4976 197 640 0 6740 0
Current children cumulated CPU time (s) 1361.6
Current children cumulated vsize (KiB) 29536

[startup+1422.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1958
/proc/meminfo: memFree=1840384/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29476 CPUtime=1421.58
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5140 0 0 0 141975 183 0 0 25 0 1 0 182872958 30183424 4961 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7369 4961 197 640 0 6725 0
Current children cumulated CPU time (s) 1421.58
Current children cumulated vsize (KiB) 29476

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1958
/proc/meminfo: memFree=1840384/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29476 CPUtime=1481.54
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5140 0 0 0 147963 191 0 0 25 0 1 0 182872958 30183424 4961 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7369 4961 197 640 0 6725 0
Current children cumulated CPU time (s) 1481.54
Current children cumulated vsize (KiB) 29476

[startup+1542.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1958
/proc/meminfo: memFree=1840320/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29480 CPUtime=1541.52
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5141 0 0 0 153954 198 0 0 25 0 1 0 182872958 30187520 4962 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7370 4962 197 640 0 6726 0
Current children cumulated CPU time (s) 1541.52
Current children cumulated vsize (KiB) 29480

[startup+1602.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1958
/proc/meminfo: memFree=1840320/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29480 CPUtime=1601.48
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5141 0 0 0 159943 205 0 0 25 0 1 0 182872958 30187520 4962 1992294400 134512640 137136520 4294956256 18446744073709551615 134605427 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7370 4962 197 640 0 6726 0
Current children cumulated CPU time (s) 1601.48
Current children cumulated vsize (KiB) 29480

[startup+1662.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 1958
/proc/meminfo: memFree=1840320/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29484 CPUtime=1661.45
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5142 0 0 0 165934 211 0 0 25 0 1 0 182872958 30191616 4963 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7371 4963 197 640 0 6727 0
Current children cumulated CPU time (s) 1661.45
Current children cumulated vsize (KiB) 29484

[startup+1722.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 1958
/proc/meminfo: memFree=1840256/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29484 CPUtime=1721.42
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5142 0 0 0 171922 220 0 0 25 0 1 0 182872958 30191616 4963 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7371 4963 197 640 0 6727 0
Current children cumulated CPU time (s) 1721.42
Current children cumulated vsize (KiB) 29484

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1958
/proc/meminfo: memFree=1840064/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29484 CPUtime=1781.39
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5142 0 0 0 177912 227 0 0 25 0 1 0 182872958 30191616 4963 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7371 4963 197 640 0 6727 0
Current children cumulated CPU time (s) 1781.39
Current children cumulated vsize (KiB) 29484

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1958
/proc/meminfo: memFree=1840064/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29484 CPUtime=1791.09
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5142 0 0 0 178880 229 0 0 25 0 1 0 182872958 30191616 4963 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7371 4963 197 640 0 6727 0
Current children cumulated CPU time (s) 1791.09
Current children cumulated vsize (KiB) 29484

[startup+1795.2 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1958
/proc/meminfo: memFree=1840064/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29484 CPUtime=1794.28
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5142 0 0 0 179199 229 0 0 25 0 1 0 182872958 30191616 4963 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7371 4963 197 640 0 6727 0
Current children cumulated CPU time (s) 1794.28
Current children cumulated vsize (KiB) 29484

[startup+1796.8 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1958
/proc/meminfo: memFree=1840064/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29484 CPUtime=1795.88
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5142 0 0 0 179359 229 0 0 25 0 1 0 182872958 30191616 4963 1992294400 134512640 137136520 4294956256 18446744073709551615 134605682 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7371 4963 197 640 0 6727 0
Current children cumulated CPU time (s) 1795.88
Current children cumulated vsize (KiB) 29484

[startup+1797.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1958
/proc/meminfo: memFree=1840064/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29484 CPUtime=1796.68
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5142 0 0 0 179439 229 0 0 25 0 1 0 182872958 30191616 4963 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7371 4963 197 640 0 6727 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (KiB) 29484

[startup+1798.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1958
/proc/meminfo: memFree=1840064/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29484 CPUtime=1797.48
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5142 0 0 0 179519 229 0 0 25 0 1 0 182872958 30191616 4963 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7371 4963 197 640 0 6727 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (KiB) 29484

[startup+1798.8 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1958
/proc/meminfo: memFree=1840064/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29484 CPUtime=1797.88
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5142 0 0 0 179559 229 0 0 25 0 1 0 182872958 30191616 4963 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7371 4963 197 640 0 6727 0
Current children cumulated CPU time (s) 1797.88
Current children cumulated vsize (KiB) 29484

[startup+1798.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1958
/proc/meminfo: memFree=1840064/2055920 swapFree=4192812/4192956
[pid=1949] ppid=1947 vsize=29484 CPUtime=1797.99
/proc/1949/stat : 1949 (bsolo) R 1947 1949 1439 0 -1 4194304 5142 0 0 0 179569 230 0 0 25 0 1 0 182872958 30191616 4963 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1949/statm: 7371 4963 197 640 0 6727 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 29484

Child status: 0
Real time (s): 1798.91
CPU time (s): 1798
CPU user time (s): 1795.7
CPU system time (s): 2.30365
CPU usage (%): 99.9495
Max. virtual memory (cumulated for all children) (KiB): 29656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.7
system time used= 2.30365
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5143
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= 7095

runsolver used 1.72974 second user time and 4.81827 second system time

The end

Launcher Data 

Begin job on node10 at 2009-06-16 13:45:23
IDJOB=1880472
IDBENCH=2095
IDSOLVER=701
FILE ID=node10/1880472-1245152723
PBS_JOBID= 9363751
Free space on /tmp= 65988 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-hanoi5.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880472-1245152723/watcher-1880472-1245152723 -o /tmp/evaluation-result-1880472-1245152723/solver-1880472-1245152723 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880472-1245152723.opb

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

MD5SUM BENCH= e569a703dfec131c012510753e8401ab
RANDOM SEED=1839507414

node10.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		: 3000.263
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		: 3000.263
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:       1860952 kB
Buffers:         32460 kB
Cached:          96332 kB
SwapCached:          0 kB
Active:          42028 kB
Inactive:       100204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4424 kB
Writeback:           0 kB
Mapped:          23232 kB
Slab:            38796 kB
Committed_AS:   179924 kB
PageTables:       1376 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-1880472-1245152723.opb

Free space on /tmp at the end= 65984 MiB
End job on node10 at 2009-06-16 14:15:22