Trace number 1878085

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 cl? 1798.01 1798.54

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=113-P1=127-P2=101-P3=419-P4=107-P5=271-P6=379-P7=167-P8=163-B.opb
MD5SUMe7b4c80573ea65996ed7438c7cd24465
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark29.1946
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878085-1245189160.opb
0.00/0.00	c File size is 48923 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 864 Constr: 1321 648/0/673 Lit: 5535 Watch. Lit: 3386
0.00/0.00	c Obj. Vars: 9 (1.04167 % of total variables)
0.00/0.01	c Pre-processing Time: 0.015 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    864     1321     5535    4     4761    7398      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.97/1798.53	c      102    864     1423    12922    9     4918    8138    102   3777 0.03
1797.97/1798.53	c      252    864     1573    24197   15     5040    8952    252   5361 0.05
1797.97/1798.53	c      478    864     1799    42494   23     5583    9848    478   6459 0.07
1797.97/1798.53	c      817    864     2138    72786   34     6237   10833    817   6923 0.12
1797.97/1798.53	c     1327    864     2648   114976   43     7241   11917   1327   6947 0.19
1797.97/1798.53	c     2090    864     3411   183494   53     8896   13109   2090   6677 0.31
1797.97/1798.53	c     3237    864     4558   283148   62    11108   14420   3237   5739 0.56
1797.97/1798.53	c     4958    864     6279   419801   66    14523   15863   4958   4749 1.04
1797.97/1798.53	c     7542    864     8863   634489   71    19678   17450   7542   4687 1.61
1797.97/1798.53	c    11422    864    12743   951972   74    27438   19196  11422   3606 3.17
1797.97/1798.53	c    17245    864    18566  1395946   75    39081   21116  17245   1671 10.31
1797.97/1798.53	c    25982    864    16050  1181227   73    33972   23228  14729   1503 17.28
1797.97/1798.53	c    39093    864    16133  1286446   79    34266   25551  14812   1431 27.31
1797.97/1798.53	c    58764    864    21045  1569434   74    44017   28107  19724   1369 42.91
1797.97/1798.53	c    88274    864    15377  1201624   78    32665   30918  14056   1137 77.61
1797.97/1798.53	c   132544    864    19410  1376238   70    40726   34010  18089   1016 130.34
1797.97/1798.53	c   198954    864    16141  1232720   76    34109   37412  14820   1013 196.23
1797.97/1798.53	c   298576    864    35902  2638233   73    73685   41154  34581    853 349.88
1797.97/1798.53	c   448013    864    33458  2908372   86    68795   45270  32137    662 676.54
1797.97/1798.53	c   672172    863    19137  1463913   76    40146   49798  17816    609 1103.19
1797.97/1798.53	c Resources Exceeded
1797.97/1798.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.53	c   20   987817   9418  1019790    25353  2093130  24032    549 1798.00
1797.97/1798.53	s UNKNOWN
1797.97/1798.53	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-1878085-1245189160/watcher-1878085-1245189160 -o /tmp/evaluation-result-1878085-1245189160/solver-1878085-1245189160 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878085-1245189160.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 308
/proc/meminfo: memFree=1605520/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=10756 CPUtime=0
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 256 0 0 0 0 0 0 0 20 0 1 0 186510251 11014144 240 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 2689 241 176 640 0 2033 0

[startup+0.102827 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 308
/proc/meminfo: memFree=1605520/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=11728 CPUtime=0.09
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 557 0 0 0 9 0 0 0 20 0 1 0 186510251 12009472 529 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 2932 529 196 640 0 2288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11728

[startup+0.201838 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 308
/proc/meminfo: memFree=1605520/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=12600 CPUtime=0.19
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 768 0 0 0 19 0 0 0 21 0 1 0 186510251 12902400 740 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 3150 740 196 640 0 2506 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12600

[startup+0.301848 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 308
/proc/meminfo: memFree=1605520/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=13464 CPUtime=0.29
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 971 0 0 0 29 0 0 0 22 0 1 0 186510251 13787136 943 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 3366 943 196 640 0 2722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13464

[startup+0.701894 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 308
/proc/meminfo: memFree=1605520/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=15560 CPUtime=0.69
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 1512 0 0 0 68 1 0 0 25 0 1 0 186510251 15933440 1484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 3890 1484 196 640 0 3246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15560

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 309
/proc/meminfo: memFree=1598856/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=19132 CPUtime=1.49
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 2400 0 0 0 147 2 0 0 25 0 1 0 186510251 19591168 2372 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 4783 2372 196 640 0 4139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19132

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 309
/proc/meminfo: memFree=1594184/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=24120 CPUtime=3.09
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 3655 0 0 0 306 3 0 0 25 0 1 0 186510251 24698880 3627 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 6030 3627 196 640 0 5386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24120

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 309
/proc/meminfo: memFree=1589320/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=27220 CPUtime=6.29
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 4410 0 0 0 625 4 0 0 25 0 1 0 186510251 27873280 4382 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 6805 4382 196 640 0 6161 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27220

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 309
/proc/meminfo: memFree=1583496/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=32396 CPUtime=12.69
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 5716 0 0 0 1264 5 0 0 25 0 1 0 186510251 33173504 5688 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 8099 5688 196 640 0 7455 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32396

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 309
/proc/meminfo: memFree=1576776/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=38736 CPUtime=25.49
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 7305 0 0 0 2540 9 0 0 25 0 1 0 186510251 39665664 7277 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 9684 7277 196 640 0 9040 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38736

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 311
/proc/meminfo: memFree=1571592/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=43984 CPUtime=51.07
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 8618 0 0 0 5093 14 0 0 25 0 1 0 186510251 45039616 8590 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 10996 8590 196 640 0 10352 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43984

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 311
/proc/meminfo: memFree=1568520/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=46952 CPUtime=102.27
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 9362 0 0 0 10205 22 0 0 25 0 1 0 186510251 48078848 9334 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 11738 9334 196 640 0 11094 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46952

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 311
/proc/meminfo: memFree=1561864/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=54184 CPUtime=162.24
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 11192 0 0 0 16194 30 0 0 25 0 1 0 186510251 55484416 11129 1992294400 134512640 137136520 4294956256 18446744073709551615 136518991 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 13546 11129 196 640 0 12902 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 54184

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 311
/proc/meminfo: memFree=1555400/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=60100 CPUtime=222.23
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 12690 0 0 0 22184 39 0 0 25 0 1 0 186510251 61542400 12623 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 15025 12623 196 640 0 14381 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 60100

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 311
/proc/meminfo: memFree=1555400/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=60100 CPUtime=282.2
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 12690 0 0 0 28173 47 0 0 25 0 1 0 186510251 61542400 12623 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 15025 12623 196 640 0 14381 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 60100

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 311
/proc/meminfo: memFree=1555336/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=60100 CPUtime=342.19
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 12690 0 0 0 34165 54 0 0 25 0 1 0 186510251 61542400 12623 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 15025 12623 196 640 0 14381 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 60100

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 311
/proc/meminfo: memFree=1555336/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=60116 CPUtime=402.18
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 12694 0 0 0 40158 60 0 0 25 0 1 0 186510251 61558784 12627 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 15029 12627 196 640 0 14385 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 60116

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 311
/proc/meminfo: memFree=1547720/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=67640 CPUtime=462.16
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 14589 0 0 0 46151 65 0 0 25 0 1 0 186510251 69263360 14481 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 16910 14481 196 640 0 16266 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 67640

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1547784/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=67612 CPUtime=522.13
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 14628 0 0 0 52139 74 0 0 25 0 1 0 186510251 69234688 14501 1992294400 134512640 137136520 4294956256 18446744073709551615 134544431 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 16903 14501 196 640 0 16259 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 67612

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1547784/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=67612 CPUtime=582.11
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 14628 0 0 0 58134 77 0 0 25 0 1 0 186510251 69234688 14501 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 16903 14501 196 640 0 16259 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 67612

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1547720/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=67612 CPUtime=642.1
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 14628 0 0 0 64127 83 0 0 25 0 1 0 186510251 69234688 14501 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 16903 14501 196 640 0 16259 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 67612

[startup+702.301 s]

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

/proc/meminfo: memFree=1547272/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=68028 CPUtime=1121.96
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 14757 0 0 0 112066 130 0 0 25 0 1 0 186510251 69660672 14585 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 17007 14585 196 640 0 16363 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 68028

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1545160/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=70024 CPUtime=1181.94
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 15303 0 0 0 118058 136 0 0 25 0 1 0 186510251 71704576 15081 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 17506 15081 196 640 0 16862 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 70024

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1545160/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=70024 CPUtime=1241.93
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 15303 0 0 0 124053 140 0 0 25 0 1 0 186510251 71704576 15081 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 17506 15081 196 640 0 16862 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 70024

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1542472/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=72828 CPUtime=1301.9
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 15995 0 0 0 130045 145 0 0 25 0 1 0 186510251 74575872 15773 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18207 15773 196 640 0 17563 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 72828

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1542408/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=72828 CPUtime=1361.89
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 15995 0 0 0 136038 151 0 0 25 0 1 0 186510251 74575872 15773 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18207 15773 196 640 0 17563 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 72828

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1540936/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=74240 CPUtime=1421.88
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 142031 157 0 0 25 0 1 0 186510251 76021760 16126 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18560 16126 196 640 0 17916 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 74240

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1540872/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=74240 CPUtime=1481.85
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 148023 162 0 0 25 0 1 0 186510251 76021760 16126 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18560 16126 196 640 0 17916 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 74240

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541000/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=74240 CPUtime=1541.84
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 154015 169 0 0 25 0 1 0 186510251 76021760 16126 1992294400 134512640 137136520 4294956256 18446744073709551615 134616495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18560 16126 196 640 0 17916 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 74240

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541000/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=74240 CPUtime=1601.81
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 160005 176 0 0 25 0 1 0 186510251 76021760 16126 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18560 16126 196 640 0 17916 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 74240

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541512/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=73452 CPUtime=1661.8
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 165999 181 0 0 25 0 1 0 186510251 75214848 15961 1992294400 134512640 137136520 4294956256 18446744073709551615 134542244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18363 15961 196 640 0 17719 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 73452

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541512/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=73452 CPUtime=1721.78
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 171993 185 0 0 25 0 1 0 186510251 75214848 15961 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18363 15961 196 640 0 17719 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 73452

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541512/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=73452 CPUtime=1781.77
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 177986 191 0 0 25 0 1 0 186510251 75214848 15961 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18363 15961 196 640 0 17719 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 73452

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541512/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=73452 CPUtime=1791.46
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 178954 192 0 0 25 0 1 0 186510251 75214848 15961 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18363 15961 196 640 0 17719 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 73452

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541512/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=73452 CPUtime=1794.67
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 179274 193 0 0 25 0 1 0 186510251 75214848 15961 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18363 15961 196 640 0 17719 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (KiB) 73452

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541512/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=73452 CPUtime=1796.27
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 179434 193 0 0 25 0 1 0 186510251 75214848 15961 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18363 15961 196 640 0 17719 0
Current children cumulated CPU time (s) 1796.27
Current children cumulated vsize (KiB) 73452

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541512/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=73452 CPUtime=1797.06
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 179513 193 0 0 25 0 1 0 186510251 75214848 15961 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18363 15961 196 640 0 17719 0
Current children cumulated CPU time (s) 1797.06
Current children cumulated vsize (KiB) 73452

[startup+1798 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541512/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=73452 CPUtime=1797.46
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 179553 193 0 0 25 0 1 0 186510251 75214848 15961 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18363 15961 196 640 0 17719 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (KiB) 73452

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541512/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=73452 CPUtime=1797.86
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 179593 193 0 0 25 0 1 0 186510251 75214848 15961 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18363 15961 196 640 0 17719 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 73452

[startup+1798.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 317
/proc/meminfo: memFree=1541512/2055920 swapFree=4181640/4192956
[pid=308] ppid=306 vsize=73452 CPUtime=1797.97
/proc/308/stat : 308 (bsolo) R 306 308 31991 0 -1 4194304 16348 0 0 0 179604 193 0 0 25 0 1 0 186510251 75214848 15961 1992294400 134512640 137136520 4294956256 18446744073709551615 136509131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/308/statm: 18363 15961 196 640 0 17719 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 73452

Child status: 0
Real time (s): 1798.54
CPU time (s): 1798.01
CPU user time (s): 1796.07
CPU system time (s): 1.9427
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 74240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.07
system time used= 1.9427
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16349
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= 2131

runsolver used 1.85772 second user time and 4.03939 second system time

The end

Launcher Data 

Begin job on node63 at 2009-06-16 23:52:40
IDJOB=1878085
IDBENCH=48065
IDSOLVER=700
FILE ID=node63/1878085-1245189160
PBS_JOBID= 9368269
Free space on /tmp= 66468 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=113-P1=127-P2=101-P3=419-P4=107-P5=271-P6=379-P7=167-P8=163-B.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878085-1245189160/watcher-1878085-1245189160 -o /tmp/evaluation-result-1878085-1245189160/solver-1878085-1245189160 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878085-1245189160.opb

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

MD5SUM BENCH= e7b4c80573ea65996ed7438c7cd24465
RANDOM SEED=865973519

node63.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		: 3000.240
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		: 3000.240
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:       1606064 kB
Buffers:         53324 kB
Cached:         315392 kB
SwapCached:       5692 kB
Active:          59632 kB
Inactive:       318096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606064 kB
SwapTotal:     4192956 kB
SwapFree:      4181640 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          13708 kB
Slab:            57924 kB
Committed_AS:    86084 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878085-1245189160.opb

Free space on /tmp at the end= 66464 MiB
End job on node63 at 2009-06-17 00:22:39