Trace number 1878023

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 1798.89

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=487-P1=127-P2=347-P3=419-P4=367-P5=149-P6=419-B.opb
MD5SUM79cf27053836a1888aee43ca3805fcdd
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 benchmark19.1851
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 variables162
Total number of constraints13
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 constraints13
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)486
Sum of products size (including duplicates)972
Number of different products486
Sum of products size972

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-1878023-1245187902.opb
0.00/0.00	c File size is 36227 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: 0.004 s
0.00/0.00	c Var: 648 Constr: 991 486/0/505 Lit: 4149 Watch. Lit: 2540
0.00/0.00	c Obj. Vars: 9 (1.38889 % of total variables)
0.00/0.01	c Pre-processing Time: 0.011 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    648      991     4149    4     3569    5544      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.91/1798.88	c      101    648     1092    12526   11     3647    6099    101   4391 0.02
1797.91/1798.88	c      252    648     1243    25053   20     3902    6709    252   6000 0.04
1797.91/1798.88	c      477    648     1468    43383   29     4308    7380    477   6359 0.07
1797.91/1798.88	c      815    648     1806    71983   39     4983    8119    815   6680 0.12
1797.91/1798.88	c     1323    648     2314   110802   47     5998    8931   1323   6854 0.19
1797.91/1798.88	c     2087    648     3078   170662   55     7558    9825   2087   6604 0.32
1797.91/1798.88	c     3233    648     4224   277610   65     9810   10808   3233   6806 0.47
1797.91/1798.88	c     4955    648     5946   411883   69    13264   11889   4955   5662 0.88
1797.91/1798.88	c     7540    648     8531   608885   71    18444   13078   7540   4350 1.73
1797.91/1798.88	c    11420    648    12411   892336   71    26210   14386  11420   2595 4.40
1797.91/1798.88	c    17242    648    10969   747080   68    23321   15825   9978   1873 9.21
1797.91/1798.88	c    25980    648    11258   896509   79    23903   17408  10267   2097 12.39
1797.91/1798.88	c    39091    648    15165  1117509   73    31666   19149  14174   1885 20.73
1797.91/1798.88	c    58763    648    15105  1161930   76    31680   21064  14114   1829 32.12
1797.91/1798.88	c    88274    648    12168   930895   76    25790   23171  11177   1454 60.69
1797.91/1798.88	c   132545    648    19028  1339282   70    39505   25489  18037   1024 129.37
1797.91/1798.88	c   198955    648    26332  2182196   82    53982   28038  25341   1005 197.79
1797.91/1798.88	c   298576    647    22017  1693615   76    45445   30842  21026    771 386.91
1797.91/1798.88	c   448011    647    13669  1176043   86    28784   33927  12678    731 612.71
1797.91/1798.88	c   672169    647    29806  2358174   79    61046   37320  28815    618 1086.16
1797.91/1798.88	c  1008412    647    23250  2011807   86    47861   41053  22259    564 1785.69
1797.91/1798.88	c Resources Exceeded
1797.91/1798.88	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.88	c   21  1023735   8466  1049977    38573  3290704  37582    569 1798.00
1797.91/1798.88	s UNKNOWN
1797.91/1798.88	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-1878023-1245187902/watcher-1878023-1245187902 -o /tmp/evaluation-result-1878023-1245187902/solver-1878023-1245187902 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878023-1245187902.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 4986
/proc/meminfo: memFree=1843472/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=10740 CPUtime=0
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 186383084 10997760 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 2685 245 177 640 0 2032 0

[startup+0.04571 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 4986
/proc/meminfo: memFree=1843472/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=11236 CPUtime=0.04
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 413 0 0 0 4 0 0 0 18 0 1 0 186383084 11505664 388 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 2809 388 196 640 0 2165 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11236

[startup+0.101717 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 4986
/proc/meminfo: memFree=1843472/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=11612 CPUtime=0.09
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 525 0 0 0 9 0 0 0 18 0 1 0 186383084 11890688 500 1992294400 134512640 137136520 4294956256 18446744073709551615 136518971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 2903 500 196 640 0 2259 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11612

[startup+0.301745 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 4986
/proc/meminfo: memFree=1843472/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=13116 CPUtime=0.29
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 895 0 0 0 29 0 0 0 19 0 1 0 186383084 13430784 870 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 3279 870 196 640 0 2635 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13116

[startup+0.701802 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 4986
/proc/meminfo: memFree=1843472/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=15864 CPUtime=0.68
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 1581 0 0 0 68 0 0 0 23 0 1 0 186383084 16244736 1556 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 3966 1557 196 640 0 3322 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15864

[startup+1.50192 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1836872/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=18860 CPUtime=1.49
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 2318 0 0 0 148 1 0 0 25 0 1 0 186383084 19312640 2293 1992294400 134512640 137136520 4294956256 18446744073709551615 134544010 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 4715 2293 196 640 0 4071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18860

[startup+3.10114 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1833480/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=22108 CPUtime=3.09
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 3132 0 0 0 307 2 0 0 25 0 1 0 186383084 22638592 3107 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 5527 3107 196 640 0 4883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22108

[startup+6.3016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1828808/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=25724 CPUtime=6.28
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 4054 0 0 0 625 3 0 0 25 0 1 0 186383084 26341376 4029 1992294400 134512640 137136520 4294956256 18446744073709551615 134544518 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 6431 4029 196 640 0 5787 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25724

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1824072/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=29596 CPUtime=12.68
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 5006 0 0 0 1263 5 0 0 25 0 1 0 186383084 30306304 4981 1992294400 134512640 137136520 4294956256 18446744073709551615 136501952 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 7399 4981 196 640 0 6755 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29596

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1820936/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=32716 CPUtime=25.48
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 5802 0 0 0 2540 8 0 0 25 0 1 0 186383084 33501184 5777 1992294400 134512640 137136520 4294956256 18446744073709551615 134544573 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 8179 5777 196 640 0 7535 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32716

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1817928/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=35680 CPUtime=51.06
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 6539 0 0 0 5093 13 0 0 25 0 1 0 186383084 36536320 6514 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 8920 6514 196 640 0 8276 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 35680

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1816776/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=36768 CPUtime=102.24
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 6814 0 0 0 10206 18 0 0 25 0 1 0 186383084 37650432 6789 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 9192 6789 196 640 0 8548 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 36768

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1815432/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=38108 CPUtime=162.22
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 7143 0 0 0 16196 26 0 0 25 0 1 0 186383084 39022592 7118 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 9527 7118 196 640 0 8883 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 38108

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1808264/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=45248 CPUtime=222.19
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 8930 0 0 0 22181 38 0 0 25 0 1 0 186383084 46333952 8905 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 11312 8905 196 640 0 10668 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 45248

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1808264/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=45240 CPUtime=282.15
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 8930 0 0 0 28173 42 0 0 25 0 1 0 186383084 46325760 8905 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 11310 8905 196 640 0 10666 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 45240

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1808200/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=45212 CPUtime=342.13
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 8930 0 0 0 34166 47 0 0 25 0 1 0 186383084 46297088 8901 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 11303 8901 196 640 0 10659 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 45212

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1805960/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=47408 CPUtime=402.11
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 9478 0 0 0 40155 56 0 0 25 0 1 0 186383084 48545792 9449 1992294400 134512640 137136520 4294956256 18446744073709551615 136502167 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 11852 9449 196 640 0 11208 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 47408

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1801416/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=52012 CPUtime=462.06
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 10629 0 0 0 46143 63 0 0 25 0 1 0 186383084 53260288 10600 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 13003 10600 196 640 0 12359 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 52012

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1797576/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=55760 CPUtime=522.03
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 11569 0 0 0 52132 71 0 0 25 0 1 0 186383084 57098240 11538 1992294400 134512640 137136520 4294956256 18446744073709551615 136294934 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 13940 11538 196 640 0 13296 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 55760

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1797192/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=56152 CPUtime=582.01
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 11667 0 0 0 58122 79 0 0 25 0 1 0 186383084 57499648 11635 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 14038 11635 196 640 0 13394 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 56152

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4987
/proc/meminfo: memFree=1797064/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=56160 CPUtime=641.96
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 11704 0 0 0 64110 86 0 0 25 0 1 0 186383084 57507840 11638 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 14040 11638 196 640 0 13396 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 56160

[startup+702.301 s]

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

/proc/meminfo: memFree=1796936/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=56304 CPUtime=1121.74
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 11708 0 0 0 112047 127 0 0 25 0 1 0 186383084 57655296 11642 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 14076 11642 196 640 0 13432 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 56304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4987
/proc/meminfo: memFree=1796872/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=56304 CPUtime=1181.7
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 11708 0 0 0 118039 131 0 0 25 0 1 0 186383084 57655296 11642 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 14076 11642 196 640 0 13432 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 56304

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4987
/proc/meminfo: memFree=1796680/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=56304 CPUtime=1241.68
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 11708 0 0 0 124030 138 0 0 25 0 1 0 186383084 57655296 11642 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 14076 11642 196 640 0 13432 0
Current children cumulated CPU time (s) 1241.68
Current children cumulated vsize (KiB) 56304

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4987
/proc/meminfo: memFree=1796680/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=56304 CPUtime=1301.66
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 11708 0 0 0 130022 144 0 0 25 0 1 0 186383084 57655296 11642 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 14076 11642 196 640 0 13432 0
Current children cumulated CPU time (s) 1301.66
Current children cumulated vsize (KiB) 56304

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4987
/proc/meminfo: memFree=1796680/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=56304 CPUtime=1361.62
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 11708 0 0 0 136012 150 0 0 25 0 1 0 186383084 57655296 11642 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 14076 11642 196 640 0 13432 0
Current children cumulated CPU time (s) 1361.62
Current children cumulated vsize (KiB) 56304

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4989
/proc/meminfo: memFree=1795912/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=56964 CPUtime=1421.59
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 11932 0 0 0 142004 155 0 0 25 0 1 0 186383084 58331136 11829 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 14241 11829 196 640 0 13597 0
Current children cumulated CPU time (s) 1421.59
Current children cumulated vsize (KiB) 56964

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4989
/proc/meminfo: memFree=1795912/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=57192 CPUtime=1481.56
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 11967 0 0 0 147996 160 0 0 25 0 1 0 186383084 58564608 11864 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 14298 11864 196 640 0 13654 0
Current children cumulated CPU time (s) 1481.56
Current children cumulated vsize (KiB) 57192

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4989
/proc/meminfo: memFree=1796040/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=57192 CPUtime=1541.54
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 11967 0 0 0 153987 167 0 0 25 0 1 0 186383084 58564608 11864 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 14298 11864 196 640 0 13654 0
Current children cumulated CPU time (s) 1541.54
Current children cumulated vsize (KiB) 57192

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4989
/proc/meminfo: memFree=1794824/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=58408 CPUtime=1601.51
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 12271 0 0 0 159978 173 0 0 25 0 1 0 186383084 59809792 12168 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 14602 12168 196 640 0 13958 0
Current children cumulated CPU time (s) 1601.51
Current children cumulated vsize (KiB) 58408

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4989
/proc/meminfo: memFree=1789640/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=63600 CPUtime=1661.49
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 13569 0 0 0 165968 181 0 0 25 0 1 0 186383084 65126400 13466 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 15900 13466 196 640 0 15256 0
Current children cumulated CPU time (s) 1661.49
Current children cumulated vsize (KiB) 63600

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4989
/proc/meminfo: memFree=1789640/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=63432 CPUtime=1721.44
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 13569 0 0 0 171958 186 0 0 25 0 1 0 186383084 64954368 13456 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 15858 13456 196 640 0 15214 0
Current children cumulated CPU time (s) 1721.44
Current children cumulated vsize (KiB) 63432

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4995
/proc/meminfo: memFree=1789448/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=63432 CPUtime=1781.42
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 13569 0 0 0 177949 193 0 0 25 0 1 0 186383084 64954368 13456 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 15858 13456 196 640 0 15214 0
Current children cumulated CPU time (s) 1781.42
Current children cumulated vsize (KiB) 63432

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4995
/proc/meminfo: memFree=1789448/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=63432 CPUtime=1791.02
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 13569 0 0 0 178906 196 0 0 25 0 1 0 186383084 64954368 13456 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 15858 13456 196 640 0 15214 0
Current children cumulated CPU time (s) 1791.02
Current children cumulated vsize (KiB) 63432

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4995
/proc/meminfo: memFree=1789448/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=63432 CPUtime=1794.22
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 13569 0 0 0 179226 196 0 0 25 0 1 0 186383084 64954368 13456 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 15858 13456 196 640 0 15214 0
Current children cumulated CPU time (s) 1794.22
Current children cumulated vsize (KiB) 63432

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4995
/proc/meminfo: memFree=1789448/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=63432 CPUtime=1795.81
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 13569 0 0 0 179385 196 0 0 25 0 1 0 186383084 64954368 13456 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 15858 13456 196 640 0 15214 0
Current children cumulated CPU time (s) 1795.81
Current children cumulated vsize (KiB) 63432

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4995
/proc/meminfo: memFree=1789448/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=63432 CPUtime=1796.62
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 13569 0 0 0 179465 197 0 0 25 0 1 0 186383084 64954368 13456 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 15858 13456 196 640 0 15214 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (KiB) 63432

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4995
/proc/meminfo: memFree=1789448/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=63432 CPUtime=1797.42
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 13569 0 0 0 179545 197 0 0 25 0 1 0 186383084 64954368 13456 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 15858 13456 196 640 0 15214 0
Current children cumulated CPU time (s) 1797.42
Current children cumulated vsize (KiB) 63432

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4995
/proc/meminfo: memFree=1789448/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=63432 CPUtime=1797.82
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 13569 0 0 0 179585 197 0 0 25 0 1 0 186383084 64954368 13456 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 15858 13456 196 640 0 15214 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 63432

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4995
/proc/meminfo: memFree=1789448/2055920 swapFree=4181384/4192956
[pid=4986] ppid=4984 vsize=63432 CPUtime=1797.91
/proc/4986/stat : 4986 (bsolo) R 4984 4986 3868 0 -1 4194304 13569 0 0 0 179594 197 0 0 25 0 1 0 186383084 64954368 13456 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/4986/statm: 15858 13456 196 640 0 15214 0
Current children cumulated CPU time (s) 1797.91
Current children cumulated vsize (KiB) 63432

Child status: 0
Real time (s): 1798.89
CPU time (s): 1798.01
CPU user time (s): 1796.03
CPU system time (s): 1.9827
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 63600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.03
system time used= 1.9827
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13570
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= 6475

runsolver used 1.51977 second user time and 5.02923 second system time

The end

Launcher Data 

Begin job on node49 at 2009-06-16 23:31:42
IDJOB=1878023
IDBENCH=48003
IDSOLVER=700
FILE ID=node49/1878023-1245187902
PBS_JOBID= 9368286
Free space on /tmp= 66028 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=487-P1=127-P2=347-P3=419-P4=367-P5=149-P6=419-B.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878023-1245187902/watcher-1878023-1245187902 -o /tmp/evaluation-result-1878023-1245187902/solver-1878023-1245187902 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878023-1245187902.opb

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

MD5SUM BENCH= 79cf27053836a1888aee43ca3805fcdd
RANDOM SEED=1902791564

node49.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1843952 kB
Buffers:         51536 kB
Cached:          92260 kB
SwapCached:       4580 kB
Active:          50816 kB
Inactive:       101108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843952 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:            4072 kB
Writeback:           0 kB
Mapped:          13852 kB
Slab:            45816 kB
Committed_AS:   180416 kB
PageTables:       1388 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-1878023-1245187902.opb

Free space on /tmp at the end= 66024 MiB
End job on node49 at 2009-06-17 00:01:41