Trace number 1879814

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? 1798.27 1798.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g250.29.opb
MD5SUMb0a7c1cc13cb603591c6d50e3dba1a47
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14500
Total number of constraints461872
Number of constraints which are clauses461872
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 constraint29
Number of terms in the objective function 14500
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 14500
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 14500
Number of bits of the biggest sum of numbers14
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: 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-1879814-1245150035.opb
0.00/0.00	c File size is 11967798 bytes.
1.69/1.76	c Highest Coefficient sum: 14500
1.69/1.76	c Parsing was ok!!
1.69/1.76	c Total parsing time: 1.76 s
1.89/1.92	c Var: 14500 Constr: 461872 461872/0/0 Lit: 930494 Watch. Lit: 923744
1.89/1.92	c Obj. Vars: 14500 (100 % of total variables)
17.89/17.93	c Pre-processing Time: 17.926 s
17.89/17.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
17.89/17.94	c        0  14500   461872   930494    2   923744  153957      0      0 17.93
17.89/17.94	c Switching off lower bounding mode.
1797.95/1798.56	c      100  14500   462072   952244    2   924144  169353    200      5 18.10
1797.95/1798.56	c      251  14500   462374   996832    2   924748  186289    502     12 19.41
1797.95/1798.56	c      477  14500   462826  1244262    2   925652  204918    954     23 20.32
1797.95/1798.56	c      818  14500   463508  1550692    3   927016  225410   1636     37 21.93
1797.95/1798.56	c     1326  14500   464524  2407864    5   929048  247952   2652     52 25.20
1797.95/1798.56	c     2092  14500   466056  3831526    8   932112  272748   4184     65 31.89
1797.95/1798.56	c     3239  14500   468350  5469224   11   936700  300023   6478     81 39.55
1797.95/1798.56	c     4960  14500   471792  7577996   16   943584  330026   9920     96 51.63
1797.95/1798.56	c     7544  14500   476960 11234516   23   953920  363029  15088    101 74.29
1797.95/1798.56	c    11427  14500   484726 16828148   34   969452  399332  22854     96 117.93
1797.95/1798.56	c    17252  14500   496376 25592322   51   992752  439266  34504     86 200.53
1797.95/1798.56	c    25991  14500   513854 42808542   83  1027708  483193  51982     70 367.40
1797.95/1798.56	c    39102  14500   540076 62507446  115  1080152  531513  78204     57 681.71
1797.95/1798.56	c    58772  14500   579416 97373752  168  1158832  584665 117544     43 1359.88
1797.95/1798.56	c Resources Exceeded
1797.95/1798.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.56	c   14    70448  22086   216492   602768 118288732 140896     39 1798.02
1797.95/1798.56	s UNKNOWN
1797.95/1798.56	c Total time: 1798.02 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-1879814-1245150035/watcher-1879814-1245150035 -o /tmp/evaluation-result-1879814-1245150035/solver-1879814-1245150035 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879814-1245150035.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: 0.96 0.97 0.99 3/64 5891
/proc/meminfo: memFree=1845688/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=30216 CPUtime=0
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 182600378 30941184 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 7554 246 172 640 0 3988 0

[startup+0.100727 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 5891
/proc/meminfo: memFree=1845688/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=25660 CPUtime=0.09
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 1225 0 0 0 9 0 0 0 18 0 1 0 182600378 26275840 1209 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 6415 1209 332 640 0 2849 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25660

[startup+0.201738 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 5891
/proc/meminfo: memFree=1845688/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=28412 CPUtime=0.19
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 2084 0 0 0 18 1 0 0 18 0 1 0 182600378 29093888 2068 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 7103 2068 500 640 0 3537 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 28412

[startup+0.301748 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 5891
/proc/meminfo: memFree=1845688/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=31160 CPUtime=0.29
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 2945 0 0 0 28 1 0 0 19 0 1 0 182600378 31907840 2929 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 7790 2929 672 640 0 4224 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31160

[startup+0.701793 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 5891
/proc/meminfo: memFree=1845688/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=41608 CPUtime=0.69
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 6207 0 0 0 67 2 0 0 22 0 1 0 182600378 42606592 6191 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 10402 6191 1333 640 0 6836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41608

[startup+1.50188 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 5892
/proc/meminfo: memFree=1815920/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=62092 CPUtime=1.49
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 12633 0 0 0 145 4 0 0 25 0 1 0 182600378 63582208 12617 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 15523 12618 2644 640 0 11957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62092

[startup+3.10106 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 5892
/proc/meminfo: memFree=1775600/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=79784 CPUtime=3.09
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 20435 0 0 0 301 8 0 0 25 0 1 0 182600378 81698816 17497 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 19946 17497 188 640 0 19302 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79784

[startup+6.30241 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 5892
/proc/meminfo: memFree=1760880/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=95028 CPUtime=6.29
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 24240 0 0 0 614 15 0 0 25 0 1 0 182600378 97308672 21302 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 23757 21302 190 640 0 23113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95028

[startup+12.7011 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 5892
/proc/meminfo: memFree=1760952/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=95028 CPUtime=12.68
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 24240 0 0 0 1235 33 0 0 25 0 1 0 182600378 97308672 21302 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 23757 21302 190 640 0 23113 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 95028

[startup+25.5015 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 5892
/proc/meminfo: memFree=1756408/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=99936 CPUtime=25.49
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 29297 0 0 0 2495 54 0 0 25 0 1 0 182600378 102334464 22527 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 24984 22527 196 640 0 24340 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 99936

[startup+51.1014 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 5898
/proc/meminfo: memFree=1692024/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=164752 CPUtime=51.05
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 45501 0 0 0 5043 62 0 0 25 0 1 0 182600378 168706048 38731 1992294400 134512640 137136520 4294956256 18446744073709551615 134616499 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 41188 38731 196 640 0 40544 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 164752

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=1591992/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=263624 CPUtime=102.25
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 70244 0 0 0 10152 73 0 0 25 0 1 0 182600378 269950976 63474 1992294400 134512640 137136520 4294956256 18446744073709551615 134551140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 65906 63474 196 640 0 65262 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 263624

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=1503352/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=353060 CPUtime=162.23
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 92601 0 0 0 16140 83 0 0 25 0 1 0 182600378 361533440 85831 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 88265 85831 196 640 0 87621 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 353060

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=1427512/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=427896 CPUtime=222.21
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 111317 0 0 0 22130 91 0 0 25 0 1 0 182600378 438165504 104547 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 106974 104547 196 640 0 106330 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 427896

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=1324408/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=531928 CPUtime=282.19
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 137311 0 0 0 28115 104 0 0 25 0 1 0 182600378 544694272 130541 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 132982 130541 196 640 0 132338 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 531928

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=1259072/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=596088 CPUtime=342.17
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 153360 0 0 0 34105 112 0 0 25 0 1 0 182600378 610394112 146590 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 149022 146590 196 640 0 148378 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 596088

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=1199872/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=655696 CPUtime=402.15
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 168264 0 0 0 40094 121 0 0 25 0 1 0 182600378 671432704 161494 1992294400 134512640 137136520 4294956256 18446744073709551615 134606774 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 163924 161494 196 640 0 163280 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 655696

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=1137664/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=717380 CPUtime=462.14
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 183666 0 0 0 46086 128 0 0 25 0 1 0 182600378 734597120 176896 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 179345 176896 196 640 0 178701 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 717380

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=1092800/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=762520 CPUtime=522.12
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 194973 0 0 0 52079 133 0 0 25 0 1 0 182600378 780820480 188203 1992294400 134512640 137136520 4294956256 18446744073709551615 135982494 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 190630 188203 196 640 0 189986 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 762520

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=1050176/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=804520 CPUtime=582.1
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 205474 0 0 0 58073 137 0 0 25 0 1 0 182600378 823828480 198704 1992294400 134512640 137136520 4294956256 18446744073709551615 134544573 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 201130 198704 196 640 0 200486 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 804520

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=1009728/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=845380 CPUtime=642.08
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 215658 0 0 0 64067 141 0 0 25 0 1 0 182600378 865669120 208888 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 211345 208888 196 640 0 210701 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 845380

[startup+702.301 s]

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

/proc/meminfo: memFree=684032/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1169748 CPUtime=1061.96
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 296782 0 0 0 106019 177 0 0 25 0 1 0 182600378 1197821952 290012 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 292437 290012 196 640 0 291793 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1169748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=654592/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1198856 CPUtime=1121.95
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 304056 0 0 0 112015 180 0 0 25 0 1 0 182600378 1227628544 297286 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 299714 297286 196 640 0 299070 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1198856

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=618304/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1235368 CPUtime=1181.93
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 313180 0 0 0 118008 185 0 0 25 0 1 0 182600378 1265016832 306410 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 308842 306410 196 640 0 308198 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1235368

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=589376/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1263848 CPUtime=1241.91
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 320305 0 0 0 124004 187 0 0 25 0 1 0 182600378 1294180352 313535 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 315962 313535 196 640 0 315318 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 1263848

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=560192/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1293484 CPUtime=1301.9
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 327716 0 0 0 130000 190 0 0 25 0 1 0 182600378 1324527616 320946 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 323371 320946 196 640 0 322727 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 1293484

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=533888/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1319452 CPUtime=1361.88
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 334206 0 0 0 135995 193 0 0 25 0 1 0 182600378 1351118848 327436 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 329863 327436 196 640 0 329219 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 1319452

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=487232/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1365712 CPUtime=1421.86
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 345741 0 0 0 141988 198 0 0 25 0 1 0 182600378 1398489088 338971 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 341428 338971 196 640 0 340784 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 1365712

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=446016/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1407120 CPUtime=1481.85
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 356121 0 0 0 147982 203 0 0 25 0 1 0 182600378 1440890880 349351 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 351780 349351 196 640 0 351136 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 1407120

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=408768/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1443876 CPUtime=1541.82
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 365314 0 0 0 153974 208 0 0 25 0 1 0 182600378 1478529024 358544 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 360969 358544 196 640 0 360325 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 1443876

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=374656/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1478288 CPUtime=1601.8
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 373913 0 0 0 159968 212 0 0 25 0 1 0 182600378 1513766912 367143 1992294400 134512640 137136520 4294956256 18446744073709551615 136518991 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 369572 367143 196 640 0 368928 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 1478288

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=339584/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1513000 CPUtime=1661.79
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 382565 0 0 0 165962 217 0 0 25 0 1 0 182600378 1549312000 375795 1992294400 134512640 137136520 4294956256 18446744073709551615 134573706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 378250 375795 196 640 0 377606 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 1513000

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=304576/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1548152 CPUtime=1721.77
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 391378 0 0 0 171957 220 0 0 25 0 1 0 182600378 1585307648 384608 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 387038 384608 196 640 0 386394 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 1548152

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=273792/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1578696 CPUtime=1781.76
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 398992 0 0 0 177953 223 0 0 25 0 1 0 182600378 1616584704 392222 1992294400 134512640 137136520 4294956256 18446744073709551615 134544127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 394674 392222 196 640 0 394030 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 1578696

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

[startup+1792.01 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=268992/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1583244 CPUtime=1791.46
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 400155 0 0 0 178923 223 0 0 25 0 1 0 182600378 1621241856 393385 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 395811 393385 196 640 0 395167 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 1583244

[startup+1795.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=267136/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1585120 CPUtime=1794.66
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 400623 0 0 0 179243 223 0 0 25 0 1 0 182600378 1623162880 393853 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 396280 393853 196 640 0 395636 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (KiB) 1585120

[startup+1796.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=266560/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1585948 CPUtime=1796.25
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 400804 0 0 0 179402 223 0 0 25 0 1 0 182600378 1624010752 394034 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 396487 394034 196 640 0 395843 0
Current children cumulated CPU time (s) 1796.25
Current children cumulated vsize (KiB) 1585948

[startup+1797.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=266048/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1586348 CPUtime=1797.05
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 400929 0 0 0 179482 223 0 0 25 0 1 0 182600378 1624420352 394159 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 396587 394159 196 640 0 395943 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 1586348

[startup+1798.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=266048/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=1586852 CPUtime=1797.85
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194304 401026 0 0 0 179562 223 0 0 25 0 1 0 182600378 1624936448 394256 1992294400 134512640 137136520 4294956256 18446744073709551615 134539796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 396713 394256 196 640 0 396069 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 1586852

[startup+1798.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5898
/proc/meminfo: memFree=265344/2055920 swapFree=4192812/4192956
[pid=5891] ppid=5889 vsize=0 CPUtime=1798.24
/proc/5891/stat : 5891 (bsolo) R 5889 5891 5567 0 -1 4194308 401063 0 0 0 179578 246 0 0 25 0 1 0 182600378 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5891/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.24
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.81
CPU time (s): 1798.27
CPU user time (s): 1795.79
CPU system time (s): 2.48062
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 1586988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.79
system time used= 2.48062
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 401063
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= 2368

runsolver used 1.17682 second user time and 3.89841 second system time

The end

Launcher Data 

Begin job on node42 at 2009-06-16 13:00:35
IDJOB=1879814
IDBENCH=2058
IDSOLVER=701
FILE ID=node42/1879814-1245150035
PBS_JOBID= 9363744
Free space on /tmp= 66136 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-g250.29.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879814-1245150035/watcher-1879814-1245150035 -o /tmp/evaluation-result-1879814-1245150035/solver-1879814-1245150035 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879814-1245150035.opb

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

MD5SUM BENCH= b0a7c1cc13cb603591c6d50e3dba1a47
RANDOM SEED=1592002068

node42.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		: 3000.214
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		: 3000.214
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:       1846168 kB
Buffers:         16672 kB
Cached:         118444 kB
SwapCached:          0 kB
Active:          58616 kB
Inactive:        90488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846168 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           15628 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            46612 kB
Committed_AS:   162192 kB
PageTables:       1392 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-1879814-1245150035.opb

Free space on /tmp at the end= 66132 MiB
End job on node42 at 2009-06-16 13:30:34