Trace number 1879347

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 pb? 1798.14 1798.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=173-P1=23-P2=211-P3=199-P4=389-P5=269-P6=383-P7=211-P8=347-B.opb
MD5SUM98317fc891a56a06b9f6f284bcd4ad38
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 benchmark25.9281
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: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879347-1245243529.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: 0.006 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)
0.01/0.01	c Pre-processing Time: 0.016 s
0.01/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.01	c        0    864     1321     5535    4     4761    7398      0      0 0.02
0.01/0.01	c Switching off lower bounding mode.
1798.12/1798.70	c      100    864     1519    21119   13     9806    8138    198   1923 0.05
1798.12/1798.70	c      250    864     1791    45869   25    14407    8952    470   1838 0.14
1798.12/1798.70	c      475    864     2216    83327   37    22080    9848    895   1621 0.29
1798.12/1798.70	c      813    864     2863   136252   47    36749   10833   1542   1215 0.67
1798.12/1798.70	c     1321    864     3874   231175   59    68553   11917   2553   1143 1.16
1798.12/1798.70	c     2085    864     5348   359488   67   104480   13109   4027    922 2.26
1798.12/1798.70	c     3231    864     7579   552462   72   160545   14420   6258    407 7.93
1798.12/1798.70	c     4953    864    10748   825454   76   219979   15863   9427    208 23.78
1798.12/1798.70	c     7539    864    15795  1292488   81   352499   17450  14474    223 33.78
1798.12/1798.70	c    11418    864    14213  1188539   83   269490   19196  12892    153 74.34
1798.12/1798.70	c    17241    864    15335  1252702   81   189556   21116  14014    107 160.28
1798.12/1798.70	c    25978    864    21348  1677178   78   334354   23228  20027     72 358.75
1798.12/1798.70	c    39088    864    21135  1768955   83   393599   25551  19814     61 637.17
1798.12/1798.70	c    58758    864    19076  1570858   82   370544   28107  17755     58 1004.20
1798.12/1798.70	c Resources Exceeded
1798.12/1798.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.12/1798.70	c   14    87801   1313    96300    25502  2120058  24181     48 1798.13
1798.12/1798.70	s UNKNOWN
1798.12/1798.70	c Total time: 1798.13 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-1879347-1245243529/watcher-1879347-1245243529 -o /tmp/evaluation-result-1879347-1245243529/solver-1879347-1245243529 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879347-1245243529.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 0.99 0.91 3/64 8567
/proc/meminfo: memFree=1787968/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=10756 CPUtime=0
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 191952575 11014144 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 2689 243 176 640 0 2033 0

[startup+0.014618 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 8567
/proc/meminfo: memFree=1787968/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=11116 CPUtime=0.01
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 381 0 0 0 1 0 0 0 18 0 1 0 191952575 11382784 353 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 2779 353 191 640 0 2135 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11116

[startup+0.102628 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 8567
/proc/meminfo: memFree=1787968/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=11628 CPUtime=0.09
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 526 0 0 0 9 0 0 0 18 0 1 0 191952575 11907072 498 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 2907 498 198 640 0 2263 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11628

[startup+0.301647 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 8567
/proc/meminfo: memFree=1787968/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=12528 CPUtime=0.29
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 760 0 0 0 29 0 0 0 19 0 1 0 191952575 12828672 732 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 3132 732 198 640 0 2488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12528

[startup+0.701688 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 8567
/proc/meminfo: memFree=1787968/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=13952 CPUtime=0.69
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 1087 0 0 0 69 0 0 0 23 0 1 0 191952575 14286848 1059 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 3488 1059 198 640 0 2844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13952

[startup+1.50177 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8568
/proc/meminfo: memFree=1782712/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=16752 CPUtime=1.49
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 1791 0 0 0 148 1 0 0 25 0 1 0 191952575 17154048 1763 1992294400 134512640 137136520 4294956256 18446744073709551615 134605430 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 4188 1763 198 640 0 3544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16752

[startup+3.10193 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8568
/proc/meminfo: memFree=1780152/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=19464 CPUtime=3.09
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 2478 0 0 0 308 1 0 0 25 0 1 0 191952575 19931136 2450 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 4866 2450 198 640 0 4222 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19464

[startup+6.30126 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8568
/proc/meminfo: memFree=1777080/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=21932 CPUtime=6.29
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 3091 0 0 0 627 2 0 0 25 0 1 0 191952575 22458368 3063 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 5483 3063 198 640 0 4839 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21932

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8568
/proc/meminfo: memFree=1772984/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=25324 CPUtime=12.69
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 3945 0 0 0 1267 2 0 0 25 0 1 0 191952575 25931776 3917 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 6331 3917 198 640 0 5687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25324

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8568
/proc/meminfo: memFree=1768248/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=30704 CPUtime=25.48
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 5291 0 0 0 2545 3 0 0 25 0 1 0 191952575 31440896 5263 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 7676 5263 198 640 0 7032 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30704

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8568
/proc/meminfo: memFree=1753272/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=45188 CPUtime=51.07
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 8905 0 0 0 5099 8 0 0 25 0 1 0 191952575 46272512 8877 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 11297 8877 198 640 0 10653 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45188

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 8568
/proc/meminfo: memFree=1752248/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=45832 CPUtime=102.26
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 9079 0 0 0 10218 8 0 0 25 0 1 0 191952575 46931968 9051 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 11458 9051 198 640 0 10814 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45832

[startup+162.301 s]
/proc/loadavg: 1.11 1.02 0.93 2/65 8574
/proc/meminfo: memFree=1751992/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=45840 CPUtime=162.23
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 9082 0 0 0 16213 10 0 0 25 0 1 0 191952575 46940160 9054 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 11460 9054 198 640 0 10816 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 45840

[startup+222.301 s]
/proc/loadavg: 1.11 1.03 0.93 2/65 8574
/proc/meminfo: memFree=1752056/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=45844 CPUtime=222.21
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 9083 0 0 0 22210 11 0 0 25 0 1 0 191952575 46944256 9055 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 11461 9055 198 640 0 10817 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 45844

[startup+282.301 s]
/proc/loadavg: 1.11 1.04 0.94 2/65 8574
/proc/meminfo: memFree=1751928/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=46064 CPUtime=282.18
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 9132 0 0 0 28206 12 0 0 25 0 1 0 191952575 47169536 9104 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 11516 9104 198 640 0 10872 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 46064

[startup+342.301 s]
/proc/loadavg: 1.14 1.06 0.95 2/65 8574
/proc/meminfo: memFree=1751864/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=46064 CPUtime=342.16
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 9132 0 0 0 34203 13 0 0 25 0 1 0 191952575 47169536 9104 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 11516 9104 198 640 0 10872 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 46064

[startup+402.302 s]
/proc/loadavg: 1.05 1.05 0.95 2/65 8574
/proc/meminfo: memFree=1746168/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=51824 CPUtime=402.13
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 10584 0 0 0 40199 14 0 0 25 0 1 0 191952575 53067776 10556 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 12956 10556 198 640 0 12312 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 51824

[startup+462.302 s]
/proc/loadavg: 1.02 1.03 0.95 2/65 8574
/proc/meminfo: memFree=1746040/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=51952 CPUtime=462.11
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 10586 0 0 0 46195 16 0 0 25 0 1 0 191952575 53198848 10558 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 12988 10558 198 640 0 12344 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 51952

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 0.95 2/65 8574
/proc/meminfo: memFree=1744888/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=53012 CPUtime=522.09
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 10873 0 0 0 52192 17 0 0 25 0 1 0 191952575 54284288 10845 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 13253 10845 198 640 0 12609 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 53012

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 8574
/proc/meminfo: memFree=1744824/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=53012 CPUtime=582.06
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 10873 0 0 0 58189 17 0 0 25 0 1 0 191952575 54284288 10845 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 13253 10845 198 640 0 12609 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 53012

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 8574
/proc/meminfo: memFree=1742840/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=55172 CPUtime=642.05
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 11399 0 0 0 64186 19 0 0 25 0 1 0 191952575 56496128 11371 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 13793 11371 198 640 0 13149 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 55172

[startup+702.303 s]

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

/proc/meminfo: memFree=1737144/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=60856 CPUtime=1061.9
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 12817 0 0 0 106163 27 0 0 25 0 1 0 191952575 62316544 12789 1992294400 134512640 137136520 4294956256 18446744073709551615 136518874 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 15214 12789 198 640 0 14570 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 60856

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1733176/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=64484 CPUtime=1121.89
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13747 0 0 0 112160 29 0 0 25 0 1 0 191952575 66031616 13719 1992294400 134512640 137136520 4294956256 18446744073709551615 134540852 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16121 13719 198 640 0 15477 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 64484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1733112/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=64484 CPUtime=1181.88
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13747 0 0 0 118157 31 0 0 25 0 1 0 191952575 66031616 13719 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16121 13719 198 640 0 15477 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 64484

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1732088/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1241.86
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 124154 32 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 65420

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1732024/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1301.85
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 130152 33 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 65420

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1732024/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1361.82
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 136149 33 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 65420

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731960/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1421.82
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 142148 34 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 65420

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731896/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1481.8
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 148145 35 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 136498305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 65420

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731832/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1541.78
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 154143 35 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 65420

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731832/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1601.76
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 160141 35 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 65420

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731768/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1661.75
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 166139 36 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 65420

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731832/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1721.74
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 172137 37 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 65420

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731704/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1781.72
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 178134 38 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 65420

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731704/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1791.32
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 179094 38 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1791.32
Current children cumulated vsize (KiB) 65420

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731704/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1794.52
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 179414 38 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (KiB) 65420

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731704/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1796.12
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 179574 38 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 65420

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731704/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1796.92
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 179654 38 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134544167 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 65420

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731704/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1797.72
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 179734 38 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 65420

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8574
/proc/meminfo: memFree=1731704/2055920 swapFree=4192812/4192956
[pid=8567] ppid=8565 vsize=65420 CPUtime=1798.12
/proc/8567/stat : 8567 (bsolo) R 8565 8567 8361 0 -1 4194304 13979 0 0 0 179774 38 0 0 25 0 1 0 191952575 66990080 13951 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8567/statm: 16355 13951 198 640 0 15711 0
Current children cumulated CPU time (s) 1798.12
Current children cumulated vsize (KiB) 65420

Child status: 0
Real time (s): 1798.72
CPU time (s): 1798.14
CPU user time (s): 1797.75
CPU system time (s): 0.395939
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 65420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.75
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13980
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= 5351

runsolver used 1.76873 second user time and 4.77827 second system time

The end

Launcher Data 

Begin job on node27 at 2009-06-17 14:58:49
IDJOB=1879347
IDBENCH=47897
IDSOLVER=701
FILE ID=node27/1879347-1245243529
PBS_JOBID= 9372311
Free space on /tmp= 66256 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=173-P1=23-P2=211-P3=199-P4=389-P5=269-P6=383-P7=211-P8=347-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879347-1245243529/watcher-1879347-1245243529 -o /tmp/evaluation-result-1879347-1245243529/solver-1879347-1245243529 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879347-1245243529.opb

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

MD5SUM BENCH= 98317fc891a56a06b9f6f284bcd4ad38
RANDOM SEED=589101020

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1788584 kB
Buffers:         30044 kB
Cached:         145600 kB
SwapCached:          0 kB
Active:          56000 kB
Inactive:       134004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          24176 kB
Slab:            63156 kB
Committed_AS:   193228 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879347-1245243529.opb

Free space on /tmp at the end= 66252 MiB
End job on node27 at 2009-06-17 15:28:48