Trace number 1877072

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? 1798.13 1798.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g250.15.opb
MD5SUMf368868fda311e5aaeadb84d33b29291
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3750
Optimality of the best value was proved NO
Number of variables7500
Total number of constraints237715
Number of constraints which are clauses237715
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint15
Number of terms in the objective function 7500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 7500
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 7500
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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: Cardinality Constraint 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-1877072-1245155452.opb
0.00/0.00	c File size is 5971560 bytes.
0.79/0.82	c Highest Coefficient sum: 7500
0.79/0.82	c Parsing was ok!!
0.79/0.82	c Total parsing time: 0.822 s
0.89/0.90	c Var: 7500 Constr: 237715 237715/0/0 Lit: 478680 Watch. Lit: 475430
0.89/0.90	c Obj. Vars: 7500 (100 % of total variables)
8.08/8.15	c Pre-processing Time: 8.139 s
8.08/8.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.08/8.15	c        0   7500   237715   478680    2   475430   79238      0      0 8.14
8.08/8.15	c Switching off lower bounding mode.
1798.00/1798.70	c      100   7500   237915   489688    2   475830   87162    200     12 8.22
1798.00/1798.70	c      251   7500   238217   512110    2   476434   95879    502     30 8.35
1798.00/1798.70	c      477   7500   238669   553682    2   477338  105467    954     55 8.64
1798.00/1798.70	c      815   7500   239345   603112    2   478690  116014   1630     90 9.01
1798.00/1798.70	c     1323   7500   240361   715520    2   480722  127616   2646    135 9.78
1798.00/1798.70	c     2086   7500   241887  1029450    4   483774  140378   4172    177 11.76
1798.00/1798.70	c     3234   7500   244183  1742924    7   488366  154416   6468    204 15.80
1798.00/1798.70	c     4956   7500   247627  2488588   10   495254  169858   9912    214 23.13
1798.00/1798.70	c     7541   7500   252797  3955156   15   505594  186844  15082    203 37.04
1798.00/1798.70	c    11421   7500   260557  6711920   25   521114  205529  22842    185 61.50
1798.00/1798.70	c    17245   7500   272205  9919984   36   544410  226082  34490    162 106.39
1798.00/1798.70	c    25985   7500   289685 16256878   56   579370  248691  51970    130 199.64
1798.00/1798.70	c    39095   7500   315905 27404448   86   631810  273561  78190    100 390.40
1798.00/1798.70	c    58767   7500   355249 43964118  123   710498  300918 117534     68 860.27
1798.00/1798.70	c Resources Exceeded
1798.00/1798.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.70	c   14    82659  30733   269203   403033 63913376 165318     45 1798.00
1798.00/1798.70	s UNKNOWN
1798.00/1798.70	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-1877072-1245155452/watcher-1877072-1245155452 -o /tmp/evaluation-result-1877072-1245155452/solver-1877072-1245155452 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877072-1245155452.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12241
/proc/meminfo: memFree=1929536/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=24504 CPUtime=0
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 183145601 25092096 257 1992294400 134512640 137136520 4294956256 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 6126 258 173 640 0 4024 0

[startup+0.0726709 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12241
/proc/meminfo: memFree=1929536/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=18876 CPUtime=0.06
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 945 0 0 0 6 0 0 0 18 0 1 0 183145601 19329024 929 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 4719 930 293 640 0 2617 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18876

[startup+0.101674 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12241
/proc/meminfo: memFree=1929536/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=19700 CPUtime=0.09
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 1206 0 0 0 9 0 0 0 18 0 1 0 183145601 20172800 1190 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 4925 1191 344 640 0 2823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19700

[startup+0.301694 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12241
/proc/meminfo: memFree=1929536/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=25612 CPUtime=0.29
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 3039 0 0 0 28 1 0 0 19 0 1 0 183145601 26226688 3023 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 6403 3023 704 640 0 4301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25612

[startup+0.701735 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12241
/proc/meminfo: memFree=1929536/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=36888 CPUtime=0.69
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 6561 0 0 0 67 2 0 0 23 0 1 0 183145601 37773312 6545 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 9222 6546 1410 640 0 7120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36888

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1893752/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=46136 CPUtime=1.49
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 10579 0 0 0 145 4 0 0 25 0 1 0 183145601 47243264 9105 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 11534 9105 188 640 0 10890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46136

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1893624/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=53968 CPUtime=3.09
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 12537 0 0 0 301 8 0 0 25 0 1 0 183145601 55263232 11063 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 13492 11063 190 640 0 12848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53968

[startup+6.30131 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1885560/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=53968 CPUtime=6.28
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 12537 0 0 0 611 17 0 0 25 0 1 0 183145601 55263232 11063 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 13492 11063 190 640 0 12848 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 53968

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1885688/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=55640 CPUtime=12.68
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 16677 0 0 0 1243 25 0 0 25 0 1 0 183145601 56975360 11470 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 13910 11470 196 640 0 13266 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55640

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1863672/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=76768 CPUtime=25.47
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 21954 0 0 0 2517 30 0 0 25 0 1 0 183145601 78610432 16747 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 19192 16747 196 640 0 18548 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 76768

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1830968/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=109908 CPUtime=51.06
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 30240 0 0 0 5071 35 0 0 25 0 1 0 183145601 112545792 25033 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 27477 25033 196 640 0 26833 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 109908

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1772664/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=167012 CPUtime=102.25
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 44520 0 0 0 10180 45 0 0 25 0 1 0 183145601 171020288 39313 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 41753 39313 197 640 0 41109 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 167012

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1720184/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=220016 CPUtime=162.22
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 57781 0 0 0 16166 56 0 0 25 0 1 0 183145601 225296384 52574 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 55004 52574 197 640 0 54360 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 220016

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1665912/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=273668 CPUtime=222.2
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 71185 0 0 0 22153 67 0 0 25 0 1 0 183145601 280236032 65978 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 68417 65978 197 640 0 67773 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 273668

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1624632/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=315276 CPUtime=282.17
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 81588 0 0 0 28142 75 0 0 25 0 1 0 183145601 322842624 76381 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 78819 76381 197 640 0 78175 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 315276

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1571192/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=368260 CPUtime=342.15
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 94832 0 0 0 34131 84 0 0 25 0 1 0 183145601 377098240 89625 1992294400 134512640 137136520 4294956256 18446744073709551615 134573386 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 92065 89625 197 640 0 91421 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 368260

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1536248/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=403400 CPUtime=402.13
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 103622 0 0 0 40122 91 0 0 25 0 1 0 183145601 413081600 98415 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 100850 98415 197 640 0 100206 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 403400

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1510904/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=428256 CPUtime=462.11
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 109840 0 0 0 46116 95 0 0 25 0 1 0 183145601 438534144 104633 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 107064 104633 197 640 0 106420 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 428256

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1479864/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=459816 CPUtime=522.07
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 117731 0 0 0 52107 100 0 0 25 0 1 0 183145601 470851584 112524 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 114954 112524 197 640 0 114310 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 459816

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1444920/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=494208 CPUtime=582.05
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 126316 0 0 0 58099 106 0 0 25 0 1 0 183145601 506068992 121109 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 123552 121109 197 640 0 122908 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 494208

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1415544/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=523188 CPUtime=642.03
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 133574 0 0 0 64093 110 0 0 25 0 1 0 183145601 535744512 128367 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 130797 128367 197 640 0 130153 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 523188

[startup+702.302 s]

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

/proc/meminfo: memFree=1241656/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=696660 CPUtime=1121.84
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 176945 0 0 0 112040 144 0 0 25 0 1 0 183145601 713379840 171738 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 174165 171738 197 640 0 173521 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 696660

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1224184/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=714232 CPUtime=1181.82
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 181344 0 0 0 118035 147 0 0 25 0 1 0 183145601 731373568 176137 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 178558 176137 197 640 0 177914 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 714232

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12242
/proc/meminfo: memFree=1207544/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=730512 CPUtime=1241.79
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 185406 0 0 0 124030 149 0 0 25 0 1 0 183145601 748044288 180199 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 182628 180199 197 640 0 181984 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 730512

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1190840/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=746956 CPUtime=1301.77
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 189519 0 0 0 130024 153 0 0 25 0 1 0 183145601 764882944 184312 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 186739 184312 197 640 0 186095 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 746956

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1175224/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=762748 CPUtime=1361.75
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 193461 0 0 0 136019 156 0 0 25 0 1 0 183145601 781053952 188254 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 190687 188254 197 640 0 190043 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 762748

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1160504/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=777368 CPUtime=1421.72
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 197133 0 0 0 142014 158 0 0 25 0 1 0 183145601 796024832 191926 1992294400 134512640 137136520 4294956256 18446744073709551615 136502439 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 194342 191926 197 640 0 193698 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 777368

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1145016/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=792908 CPUtime=1481.71
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 201012 0 0 0 148010 161 0 0 25 0 1 0 183145601 811937792 195805 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 198227 195805 197 640 0 197583 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 792908

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1128504/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=809272 CPUtime=1541.68
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 205108 0 0 0 154004 164 0 0 25 0 1 0 183145601 828694528 199901 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 202318 199901 197 640 0 201674 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 809272

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1111800/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=826056 CPUtime=1601.66
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 209291 0 0 0 159999 167 0 0 25 0 1 0 183145601 845881344 204084 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 206514 204084 197 640 0 205870 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 826056

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1098872/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=838864 CPUtime=1661.64
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 212494 0 0 0 165995 169 0 0 25 0 1 0 183145601 858996736 207287 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 209716 207287 197 640 0 209072 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 838864

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1084344/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=853508 CPUtime=1721.63
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 216158 0 0 0 171990 173 0 0 25 0 1 0 183145601 873992192 210951 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 213377 210951 197 640 0 212733 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 853508

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1069432/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=868092 CPUtime=1781.59
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 219804 0 0 0 177984 175 0 0 25 0 1 0 183145601 888926208 214597 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 217023 214597 197 640 0 216379 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 868092

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1067448/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=870072 CPUtime=1791.21
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 220286 0 0 0 178945 176 0 0 25 0 1 0 183145601 890953728 215079 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 217518 215079 197 640 0 216874 0
Current children cumulated CPU time (s) 1791.21
Current children cumulated vsize (KiB) 870072

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1066808/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=870624 CPUtime=1794.4
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 220439 0 0 0 179264 176 0 0 25 0 1 0 183145601 891518976 215232 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 217656 215232 197 640 0 217012 0
Current children cumulated CPU time (s) 1794.4
Current children cumulated vsize (KiB) 870624

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1066552/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=871024 CPUtime=1796
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 220532 0 0 0 179424 176 0 0 25 0 1 0 183145601 891928576 215325 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 217756 215325 197 640 0 217112 0
Current children cumulated CPU time (s) 1796
Current children cumulated vsize (KiB) 871024

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1066296/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=871156 CPUtime=1796.8
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 220572 0 0 0 179504 176 0 0 25 0 1 0 183145601 892063744 215365 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 217789 215365 197 640 0 217145 0
Current children cumulated CPU time (s) 1796.8
Current children cumulated vsize (KiB) 871156

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1066296/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=871420 CPUtime=1797.6
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 220620 0 0 0 179584 176 0 0 25 0 1 0 183145601 892334080 215413 1992294400 134512640 137136520 4294956256 18446744073709551615 136518971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 217855 215413 197 640 0 217211 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 871420

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1066040/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=871420 CPUtime=1798
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194304 220647 0 0 0 179624 176 0 0 25 0 1 0 183145601 892334080 215440 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 217855 215440 197 640 0 217211 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 871420

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12244
/proc/meminfo: memFree=1066040/2055920 swapFree=4181836/4192956
[pid=12241] ppid=12239 vsize=0 CPUtime=1798.1
/proc/12241/stat : 12241 (bsolo) R 12239 12241 11609 0 -1 4194308 220648 0 0 0 179624 186 0 0 25 0 1 0 183145601 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12241/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.1
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.83
CPU time (s): 1798.13
CPU user time (s): 1796.24
CPU system time (s): 1.88771
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 871420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.24
system time used= 1.88771
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 220648
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= 5552

runsolver used 1.9887 second user time and 4.55831 second system time

The end

Launcher Data 

Begin job on node24 at 2009-06-16 14:30:53
IDJOB=1877072
IDBENCH=2139
IDSOLVER=699
FILE ID=node24/1877072-1245155452
PBS_JOBID= 9363733
Free space on /tmp= 66356 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-g250.15.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877072-1245155452/watcher-1877072-1245155452 -o /tmp/evaluation-result-1877072-1245155452/solver-1877072-1245155452 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877072-1245155452.opb

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

MD5SUM BENCH= f368868fda311e5aaeadb84d33b29291
RANDOM SEED=1238861995

node24.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		: 3000.231
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		: 3000.231
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:       1930024 kB
Buffers:         21456 kB
Cached:          62068 kB
SwapCached:       5284 kB
Active:          57600 kB
Inactive:        33656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1930024 kB
SwapTotal:     4192956 kB
SwapFree:      4181836 kB
Dirty:            9772 kB
Writeback:           0 kB
Mapped:          12924 kB
Slab:            20492 kB
Committed_AS:   186436 kB
PageTables:       1444 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-1877072-1245155452.opb

Free space on /tmp at the end= 66352 MiB
End job on node24 at 2009-06-16 15:00:52