Trace number 1877930

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? 1798.02 1798.86

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.opb
MD5SUM8b00ea770361f301179000d52beb4a25
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 benchmark8.07877
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 variables243
Total number of constraints19
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 constraints19
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)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

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-1877930-1245186459.opb
0.00/0.00	c File size is 55270 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: 0.007 s
0.00/0.00	c Var: 972 Constr: 1486 729/0/757 Lit: 6228 Watch. Lit: 3809
0.00/0.00	c Obj. Vars: 9 (0.925926 % of total variables)
0.00/0.01	c Pre-processing Time: 0.017 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    972     1486     6228    4     5357    8325      0      0 0.02
0.00/0.01	c Switching off lower bounding mode.
1797.96/1798.84	c      100    972     1586    13615    8     5470    9158    100   3571 0.03
1797.96/1798.84	c      251    972     1737    30426   17     5727   10074    251   4921 0.05
1797.96/1798.84	c      476    972     1962    47848   24     6111   11082    476   5876 0.08
1797.96/1798.84	c      815    972     2301    74100   32     6789   12191    815   6367 0.13
1797.96/1798.84	c     1324    972     2810   118818   42     7831   13411   1324   6587 0.20
1797.96/1798.84	c     2087    972     3573   180194   50     9390   14753   2087   6421 0.33
1797.96/1798.84	c     3233    972     4719   268977   56    11672   16229   3233   5507 0.59
1797.96/1798.84	c     4955    972     6441   404205   62    15040   17852   4955   4723 1.05
1797.96/1798.84	c     7539    972     9025   633546   70    20273   19638   7539   3993 1.89
1797.96/1798.84	c    11419    972    12905   938721   72    28033   21602  11419   3313 3.45
1797.96/1798.84	c    17242    972    18728  1387733   74    39665   23763  17242   2191 7.87
1797.96/1798.84	c    25979    972    14076   996647   70    30413   26140  12590   1328 19.55
1797.96/1798.84	c    39089    972    27186  2098568   77    56554   28755  25700   1548 25.25
1797.96/1798.84	c    58760    972    28890  2193534   75    60020   31631  27404   1343 43.72
1797.96/1798.84	c    88271    972    16076  1216576   75    34209   34795  14590   1216 72.57
1797.96/1798.84	c   132542    972    12676   914156   72    27547   38275  11190    938 141.21
1797.96/1798.84	c   198953    972    24196  1894813   78    50489   42103  22710    803 247.73
1797.96/1798.84	c   298573    972    30110  2359541   78    62376   46314  28624    686 434.88
1797.96/1798.84	c   448009    972    38071  2890594   75    78104   50946  36585    734 609.83
1797.96/1798.84	c   672167    972    24543  2132208   86    51209   56041  23057    534 1257.87
1797.96/1798.84	c Resources Exceeded
1797.96/1798.84	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.84	c   20   957985   6789   984228    43953  3644798  42467    532 1798.00
1797.96/1798.84	s UNKNOWN
1797.96/1798.84	c Total time: 1798.01 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-1877930-1245186459/watcher-1877930-1245186459 -o /tmp/evaluation-result-1877930-1245186459/solver-1877930-1245186459 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877930-1245186459.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 3/65 16038
/proc/meminfo: memFree=1862312/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=10764 CPUtime=0
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 186244834 11022336 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 2691 245 176 640 0 2033 0

[startup+0.0399399 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16038
/proc/meminfo: memFree=1862312/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=11248 CPUtime=0.03
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 431 0 0 0 3 0 0 0 18 0 1 0 186244834 11517952 401 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 2812 401 196 640 0 2168 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11248

[startup+0.101951 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16038
/proc/meminfo: memFree=1862312/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=11860 CPUtime=0.09
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 565 0 0 0 9 0 0 0 18 0 1 0 186244834 12144640 535 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 2965 535 196 640 0 2321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11860

[startup+0.301987 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16038
/proc/meminfo: memFree=1862312/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=13332 CPUtime=0.29
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 946 0 0 0 29 0 0 0 19 0 1 0 186244834 13651968 916 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 3333 916 196 640 0 2689 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13332

[startup+0.701101 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16038
/proc/meminfo: memFree=1862312/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=15192 CPUtime=0.69
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 1414 0 0 0 68 1 0 0 23 0 1 0 186244834 15556608 1384 1992294400 134512640 137136520 4294956256 18446744073709551615 134543918 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 3798 1386 196 640 0 3154 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15192

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1856416/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=18500 CPUtime=1.49
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 2238 0 0 0 148 1 0 0 25 0 1 0 186244834 18944000 2208 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 4625 2208 196 640 0 3981 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18500

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1851872/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=23404 CPUtime=3.09
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 3459 0 0 0 306 3 0 0 25 0 1 0 186244834 23965696 3429 1992294400 134512640 137136520 4294956256 18446744073709551615 134599993 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 5851 3429 196 640 0 5207 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23404

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1846112/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=27464 CPUtime=6.28
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 4466 0 0 0 624 4 0 0 25 0 1 0 186244834 28123136 4436 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 6866 4436 196 640 0 6222 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27464

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1837544/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=35452 CPUtime=12.68
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 6466 0 0 0 1262 6 0 0 25 0 1 0 186244834 36302848 6436 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 8863 6436 196 640 0 8219 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35452

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1832104/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=40956 CPUtime=25.48
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 7860 0 0 0 2539 9 0 0 25 0 1 0 186244834 41938944 7830 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 10239 7830 196 640 0 9595 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40956

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1820456/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=52204 CPUtime=51.07
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 10679 0 0 0 5092 15 0 0 25 0 1 0 186244834 53456896 10649 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 13051 10649 196 640 0 12407 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52204

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1819752/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=52680 CPUtime=102.25
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 10808 0 0 0 10202 23 0 0 25 0 1 0 186244834 53944320 10768 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 13170 10768 196 640 0 12526 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 52680

[startup+162.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 16039
/proc/meminfo: memFree=1819624/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=52680 CPUtime=162.21
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 10843 0 0 0 16193 28 0 0 25 0 1 0 186244834 53944320 10768 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 13170 10768 196 640 0 12526 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 52680

[startup+222.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 16039
/proc/meminfo: memFree=1817448/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=54940 CPUtime=222.19
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 11415 0 0 0 22184 35 0 0 25 0 1 0 186244834 56258560 11302 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 13735 11302 196 640 0 13091 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 54940

[startup+282.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 16039
/proc/meminfo: memFree=1810216/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=62136 CPUtime=282.17
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 13264 0 0 0 28173 44 0 0 25 0 1 0 186244834 63627264 13109 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 15534 13109 196 640 0 14890 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 62136

[startup+342.302 s]
/proc/loadavg: 1.07 1.04 1.00 2/66 16039
/proc/meminfo: memFree=1810152/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=62136 CPUtime=342.14
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 13264 0 0 0 34165 49 0 0 25 0 1 0 186244834 63627264 13109 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 15534 13109 196 640 0 14890 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 62136

[startup+402.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/66 16039
/proc/meminfo: memFree=1810216/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=62136 CPUtime=402.1
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 13264 0 0 0 40157 53 0 0 25 0 1 0 186244834 63627264 13109 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 15534 13109 196 640 0 14890 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 62136

[startup+462.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/66 16039
/proc/meminfo: memFree=1805992/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=66376 CPUtime=462.08
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 14363 0 0 0 46146 62 0 0 25 0 1 0 186244834 67969024 14162 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 16594 14162 196 640 0 15950 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 66376

[startup+522.302 s]
/proc/loadavg: 1.12 1.07 1.01 2/66 16039
/proc/meminfo: memFree=1805672/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=66800 CPUtime=522.05
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 14467 0 0 0 52136 69 0 0 25 0 1 0 186244834 68403200 14266 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 16700 14266 196 640 0 16056 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 66800

[startup+582.302 s]
/proc/loadavg: 1.07 1.07 1.01 2/66 16039
/proc/meminfo: memFree=1805864/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=66376 CPUtime=582.03
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 14467 0 0 0 58127 76 0 0 25 0 1 0 186244834 67969024 14192 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 16594 14192 196 640 0 15950 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 66376

[startup+642.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/66 16039
/proc/meminfo: memFree=1805736/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=66652 CPUtime=642
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 14504 0 0 0 64116 84 0 0 25 0 1 0 186244834 68251648 14229 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 16663 14229 196 640 0 16019 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 66652

[startup+702.301 s]

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

/proc/meminfo: memFree=1793192/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=78936 CPUtime=1121.76
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 17676 0 0 0 112051 125 0 0 25 0 1 0 186244834 80830464 17300 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 19734 17300 196 640 0 19090 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 78936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1793128/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=78936 CPUtime=1181.75
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 17676 0 0 0 118046 129 0 0 25 0 1 0 186244834 80830464 17300 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 19734 17300 196 640 0 19090 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 78936

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1793064/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=78648 CPUtime=1241.72
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 17676 0 0 0 124040 132 0 0 25 0 1 0 186244834 80535552 17260 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 19662 17260 196 640 0 19018 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 78648

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790312/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1301.69
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 130027 142 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1301.69
Current children cumulated vsize (KiB) 81440

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790376/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1361.66
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 136019 147 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1361.66
Current children cumulated vsize (KiB) 81440

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790376/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1421.64
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 142011 153 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1421.64
Current children cumulated vsize (KiB) 81440

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790440/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1481.6
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 148003 157 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1481.6
Current children cumulated vsize (KiB) 81440

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790376/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1541.57
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 153995 162 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1541.57
Current children cumulated vsize (KiB) 81440

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790376/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1601.55
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 159986 169 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1601.55
Current children cumulated vsize (KiB) 81440

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790312/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1661.51
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 165977 174 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1661.51
Current children cumulated vsize (KiB) 81440

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790312/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1721.49
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 171970 179 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1721.49
Current children cumulated vsize (KiB) 81440

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790184/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1781.46
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 177963 183 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (KiB) 81440

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790120/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1791.07
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 178923 184 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1791.07
Current children cumulated vsize (KiB) 81440

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790120/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1794.26
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 179242 184 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1794.26
Current children cumulated vsize (KiB) 81440

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790120/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1795.86
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 179402 184 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1795.86
Current children cumulated vsize (KiB) 81440

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790120/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1796.66
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 179482 184 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1796.66
Current children cumulated vsize (KiB) 81440

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790120/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1797.46
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 179562 184 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (KiB) 81440

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790120/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1797.86
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 179602 184 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 81440

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16039
/proc/meminfo: memFree=1790120/2055920 swapFree=4192812/4192956
[pid=16038] ppid=16036 vsize=81440 CPUtime=1797.96
/proc/16038/stat : 16038 (bsolo) R 16036 16038 15740 0 -1 4194304 18406 0 0 0 179612 184 0 0 25 0 1 0 186244834 83394560 17935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16038/statm: 20360 17935 196 640 0 19716 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 81440

Child status: 0
Real time (s): 1798.86
CPU time (s): 1798.02
CPU user time (s): 1796.16
CPU system time (s): 1.85472
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 81440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.16
system time used= 1.85472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18407
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= 5807

runsolver used 1.74773 second user time and 4.80127 second system time

The end

Launcher Data 

Begin job on node81 at 2009-06-16 23:07:39
IDJOB=1877930
IDBENCH=47910
IDSOLVER=700
FILE ID=node81/1877930-1245186459
PBS_JOBID= 9363942
Free space on /tmp= 126776 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=307-P1=313-P2=331-P3=461-P4=131-P5=307-P6=149-P7=479-P8=317-P9=431-B.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877930-1245186459/watcher-1877930-1245186459 -o /tmp/evaluation-result-1877930-1245186459/solver-1877930-1245186459 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877930-1245186459.opb

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

MD5SUM BENCH= 8b00ea770361f301179000d52beb4a25
RANDOM SEED=1638181417

node81.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		: 3000.268
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		: 3000.268
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:       1864520 kB
Buffers:         36404 kB
Cached:          80964 kB
SwapCached:          0 kB
Active:          63744 kB
Inactive:        68524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          24644 kB
Slab:            44896 kB
Committed_AS:    95900 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-1877930-1245186459.opb

Free space on /tmp at the end= 126772 MiB
End job on node81 at 2009-06-16 23:37:38