Trace number 1884026

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? 1798.3 1798.85

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-51-50.opb
MD5SUM60bac2da31df829d5469efd732e15a50
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 variables2550
Total number of constraints63801
Number of constraints which are clauses63801
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 constraint50
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 51
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: 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-1884026-1245254124.opb
0.00/0.00	c File size is 1624554 bytes.
0.19/0.21	c Highest Coefficient sum: 51
0.19/0.21	c Parsing was ok!!
0.19/0.21	c Total parsing time: 0.208 s
0.19/0.23	c Var: 2550 Constr: 63801 63801/0/0 Lit: 130050 Watch. Lit: 127602
0.19/0.23	c Obj. Vars: 0 (0 % of total variables)
0.49/0.59	c Pre-processing Time: 0.589 s
0.49/0.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.59	c        0   2550    63801   130050    2   127602   21267      0      0 0.59
0.49/0.59	c Switching off lower bounding mode.
1797.95/1798.58	c      100   2550    64001   165204    2   128002   23394    200    156 0.64
1797.95/1798.58	c      250   2550    64301   203914    3   128602   25734    500    356 0.70
1797.95/1798.58	c      476   2550    64753   446970    6   129506   28308    952    455 1.04
1797.95/1798.58	c      814   2550    65429   595096    9   130858   31139   1628    622 1.31
1797.95/1798.58	c     1324   2550    66449   900736   13   132898   34253   2648    698 1.90
1797.95/1798.58	c     2087   2550    67975  1380392   20   135950   37679   4174    459 4.54
1797.95/1798.58	c     3234   2550    70269  5287260   75   140538   41447   6468    226 14.27
1797.95/1798.58	c     4956   2550    73713 12317050  167   147426   45592   9912    128 38.72
1797.95/1798.58	c     7540   2550    78881 23436944  297   157762   50152  15080     74 101.02
1797.95/1798.58	c    11419   2550    86639 40629466  468   173278   55168  22838     46 247.36
1797.95/1798.58	c    17242   2550    98285 66163728  673   196570   60685  34484     35 482.87
1797.95/1798.58	c    25979   2550   115759 102007180  881   231518   66754  51958     34 751.88
1797.95/1798.58	c    39092   2550    97456 70598290  724   194912   73430  33655     27 1447.74
1797.95/1798.58	c Resources Exceeded
1797.95/1798.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.58	c   13    43289  11153   718516   105850 88627634  42049     24 1798.04
1797.95/1798.58	s UNKNOWN
1797.95/1798.58	c Total time: 1798.04 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-1884026-1245254124/watcher-1884026-1245254124 -o /tmp/evaluation-result-1884026-1245254124/solver-1884026-1245254124 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884026-1245254124.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 32539
/proc/meminfo: memFree=1779056/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=12308 CPUtime=0
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 104834275 12603392 253 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 3077 254 174 640 0 2036 0

[startup+0.00886612 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 32539
/proc/meminfo: memFree=1779056/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=12444 CPUtime=0
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 307 0 0 0 0 0 0 0 20 0 1 0 104834275 12742656 291 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 3111 291 182 640 0 2070 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12444

[startup+0.101877 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 32539
/proc/meminfo: memFree=1779056/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=15328 CPUtime=0.09
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 1189 0 0 0 9 0 0 0 20 0 1 0 104834275 15695872 1173 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 3832 1173 359 640 0 2791 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15328

[startup+0.301901 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 32539
/proc/meminfo: memFree=1779056/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=20240 CPUtime=0.29
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 3039 0 0 0 28 1 0 0 22 0 1 0 104834275 20725760 2626 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 5060 2626 188 640 0 4416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20240

[startup+0.701951 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 32539
/proc/meminfo: memFree=1779056/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=22280 CPUtime=0.69
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 4060 0 0 0 62 7 0 0 25 0 1 0 104834275 22814720 3146 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 5570 3146 196 640 0 4926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22280

[startup+1.50105 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 32540
/proc/meminfo: memFree=1765352/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=27856 CPUtime=1.49
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 5462 0 0 0 141 8 0 0 25 0 1 0 104834275 28524544 4548 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 6964 4548 196 640 0 6320 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27856

[startup+3.10125 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 32540
/proc/meminfo: memFree=1758120/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=32544 CPUtime=3.09
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 6619 0 0 0 291 18 0 0 25 0 1 0 104834275 33325056 5705 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 8136 5705 196 640 0 7492 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32544

[startup+6.30265 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 32540
/proc/meminfo: memFree=1749992/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=41124 CPUtime=6.29
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 8771 0 0 0 590 39 0 0 25 0 1 0 104834275 42110976 7857 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 10281 7857 196 640 0 9637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41124

[startup+12.7014 s]
/proc/loadavg: 0.29 0.06 0.02 2/66 32540
/proc/meminfo: memFree=1712376/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=79924 CPUtime=12.69
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 18486 0 0 0 1225 44 0 0 25 0 1 0 104834275 81842176 17572 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 19981 17572 196 640 0 19337 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79924

[startup+25.501 s]
/proc/loadavg: 0.40 0.10 0.03 2/66 32540
/proc/meminfo: memFree=1658104/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=131880 CPUtime=25.49
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 31477 0 0 0 2499 50 0 0 25 0 1 0 104834275 135045120 30563 1992294400 134512640 137136520 4294956256 18446744073709551615 134606769 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 32970 30563 196 640 0 32326 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131880

[startup+51.1012 s]
/proc/loadavg: 0.64 0.18 0.06 2/66 32540
/proc/meminfo: memFree=1582520/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=207812 CPUtime=51.08
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 50447 0 0 0 5052 56 0 0 25 0 1 0 104834275 212799488 49533 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 51953 49533 196 640 0 51309 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 207812

[startup+102.306 s]
/proc/loadavg: 0.84 0.30 0.11 2/66 32540
/proc/meminfo: memFree=1468856/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=320148 CPUtime=102.26
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 78528 0 0 0 10160 66 0 0 25 0 1 0 104834275 327831552 77614 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 80037 77614 196 640 0 79393 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 320148

[startup+162.301 s]
/proc/loadavg: 0.94 0.43 0.16 2/66 32540
/proc/meminfo: memFree=1367736/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=421856 CPUtime=162.24
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 103956 0 0 0 16148 76 0 0 25 0 1 0 104834275 431980544 103042 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 105464 103042 196 640 0 104820 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 421856

[startup+222.302 s]
/proc/loadavg: 0.98 0.53 0.21 2/66 32540
/proc/meminfo: memFree=1285240/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=503220 CPUtime=222.22
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 124302 0 0 0 22137 85 0 0 25 0 1 0 104834275 515297280 123388 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 125805 123388 196 640 0 125161 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 503220

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.26 2/66 32540
/proc/meminfo: memFree=1212280/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=576700 CPUtime=282.2
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 142681 0 0 0 28127 93 0 0 25 0 1 0 104834275 590540800 141767 1992294400 134512640 137136520 4294956256 18446744073709551615 136295591 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 144175 141767 196 640 0 143531 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 576700

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.30 2/66 32546
/proc/meminfo: memFree=1149288/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=638808 CPUtime=342.18
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 158185 0 0 0 34117 101 0 0 25 0 1 0 104834275 654139392 157271 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 159702 157271 196 640 0 159058 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 638808

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/66 32546
/proc/meminfo: memFree=1100528/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=688136 CPUtime=402.16
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 170520 0 0 0 40110 106 0 0 25 0 1 0 104834275 704651264 169606 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 172034 169606 196 640 0 171390 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 688136

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/66 32546
/proc/meminfo: memFree=977264/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=811220 CPUtime=462.14
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 201309 0 0 0 46093 121 0 0 25 0 1 0 104834275 830689280 200395 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 202805 200395 196 640 0 202161 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 811220

[startup+522.302 s]
/proc/loadavg: 0.99 0.82 0.41 2/66 32546
/proc/meminfo: memFree=839728/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=949288 CPUtime=522.13
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 235806 0 0 0 52073 140 0 0 25 0 1 0 104834275 972070912 234892 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 237322 234892 196 640 0 236678 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 949288

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 32546
/proc/meminfo: memFree=733168/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1054716 CPUtime=582.11
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 262169 0 0 0 58060 151 0 0 25 0 1 0 104834275 1080029184 261255 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 263679 261255 196 640 0 263035 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1054716

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 32546
/proc/meminfo: memFree=648632/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1138212 CPUtime=642.1
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 283045 0 0 0 64048 162 0 0 25 0 1 0 104834275 1165529088 282131 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 284553 282131 196 640 0 283909 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1138212

[startup+702.301 s]

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

/proc/meminfo: memFree=55544/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1730204 CPUtime=1121.94
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 431031 0 0 0 111960 234 0 0 25 0 1 0 104834275 1771728896 430117 1992294400 134512640 137136520 4294956256 18446744073709551615 134598062 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 432551 430117 196 640 0 431907 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1730204

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 32546
/proc/meminfo: memFree=15672/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1770080 CPUtime=1181.93
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 441028 0 0 0 117954 239 0 0 25 0 1 0 104834275 1812561920 440114 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 442520 440114 196 640 0 441876 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1770080

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1241.91
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 123949 242 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 1788772

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1301.9
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 129948 242 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 1788772

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1361.87
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 135945 242 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 1788772

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1421.86
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 141943 243 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 1788772

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 32546
/proc/meminfo: memFree=15224/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1481.84
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 147940 244 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 1788772

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 32546
/proc/meminfo: memFree=15224/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1541.82
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 153938 244 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 1788772

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1601.8
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 159936 244 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 1788772

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1661.78
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 165934 244 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 1788772

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/66 32546
/proc/meminfo: memFree=15224/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1721.77
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 171932 245 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 1788772

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1781.75
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 177930 245 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 1788772

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 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1791.35
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 178890 245 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 1788772

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1794.55
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 179210 245 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (KiB) 1788772

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1796.14
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 179369 245 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1796.14
Current children cumulated vsize (KiB) 1788772

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1796.94
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 179449 245 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1796.94
Current children cumulated vsize (KiB) 1788772

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=1788772 CPUtime=1797.74
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194304 445769 0 0 0 179529 245 0 0 25 0 1 0 104834275 1831702528 444787 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 447193 444787 196 640 0 446549 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 1788772

[startup+1798.7 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=0 CPUtime=1798.14
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194308 445770 0 0 0 179558 256 0 0 25 0 1 0 104834275 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.14
Current children cumulated vsize (KiB) 0

[startup+1798.8 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 32546
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=32539] ppid=32537 vsize=0 CPUtime=1798.24
/proc/32539/stat : 32539 (bsolo) R 32537 32539 32496 0 -1 4194308 445770 0 0 0 179558 266 0 0 25 0 1 0 104834275 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32539/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.24
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.85
CPU time (s): 1798.3
CPU user time (s): 1795.59
CPU system time (s): 2.71259
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 1789044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.59
system time used= 2.71259
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 445770
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= 3036

runsolver used 2.00769 second user time and 4.50731 second system time

The end

Launcher Data 

Begin job on node92 at 2009-06-17 17:55:25
IDJOB=1884026
IDBENCH=2570
IDSOLVER=701
FILE ID=node92/1884026-1245254124
PBS_JOBID= 9372372
Free space on /tmp= 66464 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-51-50.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884026-1245254124/watcher-1884026-1245254124 -o /tmp/evaluation-result-1884026-1245254124/solver-1884026-1245254124 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884026-1245254124.opb

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

MD5SUM BENCH= 60bac2da31df829d5469efd732e15a50
RANDOM SEED=96878890

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:       1779536 kB
Buffers:         49224 kB
Cached:         154228 kB
SwapCached:        140 kB
Active:          84596 kB
Inactive:       132752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5544 kB
Writeback:           0 kB
Mapped:          23496 kB
Slab:            44832 kB
Committed_AS:   114132 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-1884026-1245254124.opb

Free space on /tmp at the end= 66460 MiB
End job on node92 at 2009-06-17 18:25:24