Trace number 1878080

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 1798.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb
MD5SUM6dc20e219798a6cc2c39fe76202681b5
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 benchmark12.1981
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-1878080-1245189058.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.
1797.99/1798.70	c      103    864     1424    12649    8     4855    8138    103   4120 0.03
1797.99/1798.70	c      254    864     1575    24916   15     5145    8952    254   5772 0.04
1797.99/1798.70	c      480    864     1801    44400   24     5622    9848    480   6666 0.07
1797.99/1798.70	c      819    864     2140    71766   33     6288   10833    819   7121 0.12
1797.99/1798.70	c     1327    864     2648   114167   43     7277   11917   1327   7134 0.19
1797.99/1798.70	c     2090    864     3411   172333   50     8775   13109   2090   6634 0.32
1797.99/1798.70	c     3236    864     4557   260408   57    11092   14420   3236   5667 0.57
1797.99/1798.70	c     4958    864     6279   386982   61    14519   15863   4958   4356 1.14
1797.99/1798.70	c     7542    864     8863   576635   65    19705   17450   7542   2910 2.59
1797.99/1798.70	c    11421    864    12742   914742   71    27450   19196  11421   3432 3.33
1797.99/1798.70	c    17244    864    18565  1457293   78    38997   21116  17244   2964 5.82
1797.99/1798.70	c    25984    864    15977  1286634   80    33828   23228  14656   3065 8.48
1797.99/1798.70	c    39096    864    15844  1129773   71    33684   25551  14523   2293 17.04
1797.99/1798.70	c    58767    864    20746  1461025   70    43483   28107  19425   1240 47.37
1797.99/1798.70	c    88277    864    15177  1224613   80    32241   30918  13856   1034 85.35
1797.99/1798.70	c   132548    864    19150  1948021  101    40119   34010  17829   1113 119.03
1797.99/1798.70	c   198958    864    15194  1299905   85    32370   37412  13873   1088 182.81
1797.99/1798.70	c   298579    864    35728  2777813   77    73394   41154  34407    958 311.60
1797.99/1798.70	c   448014    864    33276  2545363   76    68447   45270  31955    742 603.18
1797.99/1798.70	c   672173    864    17550  1840190  104    37014   49798  16229    652 1029.81
1797.99/1798.70	c  1008416    864    45411  3907673   86    92668   54778  44090    577 1745.52
1797.99/1798.70	c Resources Exceeded
1797.99/1798.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.70	c   21  1049706  12605  1085666    43233  4068260  41912    583 1798.00
1797.99/1798.70	s UNKNOWN
1797.99/1798.70	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-1878080-1245189058/watcher-1878080-1245189058 -o /tmp/evaluation-result-1878080-1245189058/solver-1878080-1245189058 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878080-1245189058.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 4750
/proc/meminfo: memFree=1856104/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=10756 CPUtime=0
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 186504381 11014144 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136490475 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 2689 244 176 640 0 2033 0

[startup+0.10209 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4750
/proc/meminfo: memFree=1856104/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=11860 CPUtime=0.09
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 565 0 0 0 9 0 0 0 18 0 1 0 186504381 12144640 537 1992294400 134512640 137136520 4294956256 18446744073709551615 134616613 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 2965 537 196 640 0 2321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11860

[startup+0.202111 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4750
/proc/meminfo: memFree=1856104/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=12596 CPUtime=0.19
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 773 0 0 0 19 0 0 0 18 0 1 0 186504381 12898304 745 1992294400 134512640 137136520 4294956256 18446744073709551615 134571594 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 3149 745 196 640 0 2505 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12596

[startup+0.30111 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4750
/proc/meminfo: memFree=1856104/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=13208 CPUtime=0.29
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 928 0 0 0 29 0 0 0 19 0 1 0 186504381 13524992 900 1992294400 134512640 137136520 4294956256 18446744073709551615 136509109 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 3302 900 196 640 0 2658 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13208

[startup+0.701151 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4750
/proc/meminfo: memFree=1856104/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=15072 CPUtime=0.69
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 1391 0 0 0 68 1 0 0 23 0 1 0 186504381 15433728 1363 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 3768 1363 196 640 0 3124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15072

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4751
/proc/meminfo: memFree=1850208/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=17536 CPUtime=1.49
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 1983 0 0 0 147 2 0 0 25 0 1 0 186504381 17956864 1955 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 4384 1955 196 640 0 3740 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17536

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4751
/proc/meminfo: memFree=1847776/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=22396 CPUtime=3.09
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 3211 0 0 0 307 2 0 0 25 0 1 0 186504381 22933504 3183 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 5599 3183 196 640 0 4955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22396

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4751
/proc/meminfo: memFree=1835232/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=33820 CPUtime=6.28
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 6069 0 0 0 624 4 0 0 25 0 1 0 186504381 34631680 6041 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 8455 6041 196 640 0 7811 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33820

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4751
/proc/meminfo: memFree=1827368/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=39528 CPUtime=12.68
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 7499 0 0 0 1262 6 0 0 25 0 1 0 186504381 40476672 7471 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 9882 7471 196 640 0 9238 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39528

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4751
/proc/meminfo: memFree=1826664/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=39528 CPUtime=25.48
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 7499 0 0 0 2540 8 0 0 25 0 1 0 186504381 40476672 7471 1992294400 134512640 137136520 4294956256 18446744073709551615 134598527 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 9882 7471 196 640 0 9238 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39528

[startup+51.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4751
/proc/meminfo: memFree=1826600/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=39536 CPUtime=51.06
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 7501 0 0 0 5096 10 0 0 25 0 1 0 186504381 40484864 7473 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 9884 7473 196 640 0 9240 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 39536

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4753
/proc/meminfo: memFree=1809896/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=56040 CPUtime=102.24
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 11635 0 0 0 10204 20 0 0 25 0 1 0 186504381 57384960 11607 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 14010 11607 196 640 0 13366 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 56040

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4753
/proc/meminfo: memFree=1804968/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=60868 CPUtime=162.22
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 12876 0 0 0 16192 30 0 0 25 0 1 0 186504381 62328832 12814 1992294400 134512640 137136520 4294956256 18446744073709551615 134607060 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 15217 12814 196 640 0 14573 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 60868

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4753
/proc/meminfo: memFree=1804968/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=60876 CPUtime=222.19
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 12878 0 0 0 22182 37 0 0 25 0 1 0 186504381 62337024 12816 1992294400 134512640 137136520 4294956256 18446744073709551615 134573890 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 15219 12816 196 640 0 14575 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 60876

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4753
/proc/meminfo: memFree=1804968/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=60880 CPUtime=282.17
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 12879 0 0 0 28173 44 0 0 25 0 1 0 186504381 62341120 12817 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 15220 12817 196 640 0 14576 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 60880

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4753
/proc/meminfo: memFree=1804968/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=60896 CPUtime=342.15
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 12883 0 0 0 34165 50 0 0 25 0 1 0 186504381 62357504 12821 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 15224 12821 196 640 0 14580 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 60896

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4753
/proc/meminfo: memFree=1804904/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=60896 CPUtime=402.12
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 12883 0 0 0 40156 56 0 0 25 0 1 0 186504381 62357504 12821 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 15224 12821 196 640 0 14580 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 60896

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4753
/proc/meminfo: memFree=1804968/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=60896 CPUtime=462.1
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 12883 0 0 0 46148 62 0 0 25 0 1 0 186504381 62357504 12821 1992294400 134512640 137136520 4294956256 18446744073709551615 136518888 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 15224 12821 196 640 0 14580 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 60896

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4753
/proc/meminfo: memFree=1804968/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=60896 CPUtime=522.07
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 12924 0 0 0 52140 67 0 0 25 0 1 0 186504381 62357504 12821 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 15224 12821 196 640 0 14580 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 60896

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4753
/proc/meminfo: memFree=1804968/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=61048 CPUtime=582.05
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 12931 0 0 0 58132 73 0 0 25 0 1 0 186504381 62513152 12828 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 15262 12828 196 640 0 14618 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 61048

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1802408/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=63440 CPUtime=642.02
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 13601 0 0 0 64120 82 0 0 25 0 1 0 186504381 64962560 13452 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 15860 13452 196 640 0 15216 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 63440

[startup+702.302 s]

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

/proc/meminfo: memFree=1787240/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78492 CPUtime=1121.84
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17363 0 0 0 112047 137 0 0 25 0 1 0 186504381 80375808 17214 1992294400 134512640 137136520 4294956256 18446744073709551615 134616478 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19623 17214 196 640 0 18979 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 78492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1787176/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78492 CPUtime=1181.82
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17363 0 0 0 118039 143 0 0 25 0 1 0 186504381 80375808 17214 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19623 17214 196 640 0 18979 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 78492

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1787048/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78492 CPUtime=1241.8
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17363 0 0 0 124031 149 0 0 25 0 1 0 186504381 80375808 17214 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19623 17214 196 640 0 18979 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 78492

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786920/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78492 CPUtime=1301.78
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17363 0 0 0 130022 156 0 0 25 0 1 0 186504381 80375808 17214 1992294400 134512640 137136520 4294956256 18446744073709551615 134544455 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19623 17214 196 640 0 18979 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 78492

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786920/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78492 CPUtime=1361.76
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17363 0 0 0 136015 161 0 0 25 0 1 0 186504381 80375808 17214 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19623 17214 196 640 0 18979 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 78492

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786920/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78492 CPUtime=1421.73
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17363 0 0 0 142007 166 0 0 25 0 1 0 186504381 80375808 17214 1992294400 134512640 137136520 4294956256 18446744073709551615 134542080 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19623 17214 196 640 0 18979 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 78492

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786856/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78492 CPUtime=1481.71
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17363 0 0 0 147999 172 0 0 25 0 1 0 186504381 80375808 17214 1992294400 134512640 137136520 4294956256 18446744073709551615 136502311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19623 17214 196 640 0 18979 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 78492

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786920/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78492 CPUtime=1541.68
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17363 0 0 0 153989 179 0 0 25 0 1 0 186504381 80375808 17214 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19623 17214 196 640 0 18979 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 78492

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786920/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78492 CPUtime=1601.66
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17363 0 0 0 159981 185 0 0 25 0 1 0 186504381 80375808 17214 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19623 17214 196 640 0 18979 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 78492

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786856/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78492 CPUtime=1661.64
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17363 0 0 0 165974 190 0 0 25 0 1 0 186504381 80375808 17214 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19623 17214 196 640 0 18979 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 78492

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786856/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78492 CPUtime=1721.62
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17363 0 0 0 171969 193 0 0 25 0 1 0 186504381 80375808 17214 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19623 17214 196 640 0 18979 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 78492

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786664/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78512 CPUtime=1781.59
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17368 0 0 0 177960 199 0 0 25 0 1 0 186504381 80396288 17219 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19628 17219 196 640 0 18984 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 78512

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786600/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78512 CPUtime=1791.29
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17368 0 0 0 178929 200 0 0 25 0 1 0 186504381 80396288 17219 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19628 17219 196 640 0 18984 0
Current children cumulated CPU time (s) 1791.29
Current children cumulated vsize (KiB) 78512

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786600/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78512 CPUtime=1794.49
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17368 0 0 0 179249 200 0 0 25 0 1 0 186504381 80396288 17219 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19628 17219 196 640 0 18984 0
Current children cumulated CPU time (s) 1794.49
Current children cumulated vsize (KiB) 78512

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786600/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78512 CPUtime=1796.1
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17368 0 0 0 179409 201 0 0 25 0 1 0 186504381 80396288 17219 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19628 17219 196 640 0 18984 0
Current children cumulated CPU time (s) 1796.1
Current children cumulated vsize (KiB) 78512

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786600/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78512 CPUtime=1796.89
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17368 0 0 0 179488 201 0 0 25 0 1 0 186504381 80396288 17219 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19628 17219 196 640 0 18984 0
Current children cumulated CPU time (s) 1796.89
Current children cumulated vsize (KiB) 78512

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786600/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78512 CPUtime=1797.69
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17368 0 0 0 179568 201 0 0 25 0 1 0 186504381 80396288 17219 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19628 17219 196 640 0 18984 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (KiB) 78512

[startup+1798.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786600/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78512 CPUtime=1797.89
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17368 0 0 0 179588 201 0 0 25 0 1 0 186504381 80396288 17219 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19628 17219 196 640 0 18984 0
Current children cumulated CPU time (s) 1797.89
Current children cumulated vsize (KiB) 78512

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4759
/proc/meminfo: memFree=1786600/2055920 swapFree=4169920/4192956
[pid=4750] ppid=4748 vsize=78512 CPUtime=1797.99
/proc/4750/stat : 4750 (bsolo) R 4748 4750 3140 0 -1 4194304 17368 0 0 0 179598 201 0 0 25 0 1 0 186504381 80396288 17219 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4750/statm: 19628 17219 196 640 0 18984 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 78512

Child status: 0
Real time (s): 1798.72
CPU time (s): 1798.01
CPU user time (s): 1795.99
CPU system time (s): 2.02569
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 78512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.99
system time used= 2.02569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17369
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= 6722

runsolver used 2.13468 second user time and 4.23536 second system time

The end

Launcher Data 

Begin job on node84 at 2009-06-16 23:50:58
IDJOB=1878080
IDBENCH=48060
IDSOLVER=700
FILE ID=node84/1878080-1245189058
PBS_JOBID= 9363945
Free space on /tmp= 66524 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=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878080-1245189058/watcher-1878080-1245189058 -o /tmp/evaluation-result-1878080-1245189058/solver-1878080-1245189058 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878080-1245189058.opb

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

MD5SUM BENCH= 6dc20e219798a6cc2c39fe76202681b5
RANDOM SEED=296693140

node84.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		: 3000.222
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		: 3000.222
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:       1856584 kB
Buffers:         34660 kB
Cached:          86760 kB
SwapCached:      17164 kB
Active:          47240 kB
Inactive:        93688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856584 kB
SwapTotal:     4192956 kB
SwapFree:      4169920 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          25284 kB
Slab:            44224 kB
Committed_AS:    98024 kB
PageTables:       1404 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-1878080-1245189058.opb

Free space on /tmp at the end= 66520 MiB
End job on node84 at 2009-06-17 00:20:56