Trace number 351655

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.16? (MO) 561.96 562.283

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-aflow40b.opb
MD5SUM4990a2601191ad55c4ad7d6303e4ded9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark8046
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6735
Optimality of the best value was proved NO
Number of variables23384
Total number of constraints2806
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)39
Number of constraints which are nor clauses,nor cardinality constraints2767
Minimum length of a constraint14
Maximum length of a constraint1202
Number of terms in the objective function 1364
Biggest coefficient in the objective function 500
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 230637
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 102400
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 525160
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/351655-1176608682/instance-351655-1176608682.opb
0.00/0.01	c File size is 1032235 bytes.
0.18/0.20	c Highest Coefficient sum: 525160
0.18/0.20	c Parsing was ok!!
0.18/0.20	c Total parsing time: 0.189 s
0.18/0.21	c Var: 23384 Constr: 2884 39/39/2806 Lit: 134996 Watch. Lit: 34640
0.18/0.21	c Obj. Vars: 1364 (5.83305 % of total variables)
51.47/51.51	c Pre-processing Time: 51.474 s
51.47/51.51	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
51.47/51.51	c        0  23369     2884   134961   46    55871  279972      0      0 51.47
51.47/51.51	c Switching off LPR mode.
561.68/562.01	c      100  23369     2984   299010  100    81730  307970    100      1 51.73
561.68/562.01	c      258  23369     3142   488551  155    83680  338768    258      4 52.04
561.68/562.01	c      489  23369     3373   705677  209    84774  372645    489      9 52.48
561.68/562.01	c      827  23369     3711   979984  264    84727  409910    827     15 52.95
561.68/562.01	c     1337  23369     4221  1461839  346    88485  450902   1337     24 53.74
561.68/562.01	c     2100  23369     4984  2220222  445    92094  495993   2100     38 55.23
561.68/562.01	c     3254  23369     6138  3929074  640    93203  545593   3254     55 58.12
561.68/562.01	c     4975  23369     7859  6010559  764    96013  600153   4975     79 62.22
561.68/562.01	c     7564  23369    10448  9598955  918   101876  660169   7564    111 68.14
561.68/562.01	c    11445  23369    14329 14582858 1017   108686  726186  11445    134 85.09
561.68/562.01	c    17267  23369    20151 25330871 1257   121635  798805  17267    150 114.93
561.68/562.01	c    26069  23369    28953 46056233 1590   136827  878686  26069    154 168.69
561.68/562.01	c    39181  23369    42065 68027053 1617   163858  966555  39181    162 240.64
561.68/562.01	c    58851  23369    61735 108804816 1762   200733  500000  58851    147 398.28
561.68/562.01	c Caught signal: 15
561.68/562.01	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
561.68/562.01	c   14    82217  13196  1366909    85101 143657503  82217    146 561.68
561.68/562.01	s UNKNOWN
561.68/562.01	c Total time: 561.682 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-351655-1176608682 -o ROOT/results/node55/solver-351655-1176608682 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/351655-1176608682/instance-351655-1176608682.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 3853
/proc/meminfo: memFree=1900612/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=2380 CPUtime=0
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 53 0 1 0 0 0 0 0 18 0 1 0 108778225 2437120 37 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 6849316 0 0 4096 0 0 0 0 17 0 0 0
/proc/3853/statm: 630 40 31 324 0 8 0

[startup+0.099181 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 3853
/proc/meminfo: memFree=1900612/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=7196 CPUtime=0.08
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 1081 0 3 0 8 0 0 0 18 0 1 0 108778225 7368704 1012 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4159671645 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 1799 1012 406 324 0 615 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7196

[startup+0.10118 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 3853
/proc/meminfo: memFree=1900612/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=7328 CPUtime=0.08
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 1089 0 3 0 8 0 0 0 18 0 1 0 108778225 7503872 1020 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134525399 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 1832 1020 408 324 0 648 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7328

[startup+0.301197 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 3853
/proc/meminfo: memFree=1900612/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=10800 CPUtime=0.29
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 2297 0 3 0 28 1 0 0 19 0 1 0 108778225 11059200 1975 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 2700 1975 306 324 0 1769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10800

[startup+0.701236 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 3853
/proc/meminfo: memFree=1900612/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=10800 CPUtime=0.69
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 2302 0 3 0 68 1 0 0 22 0 1 0 108778225 11059200 1980 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 2700 1980 306 324 0 1769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10800

[startup+1.50131 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 3854
/proc/meminfo: memFree=1893180/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=10928 CPUtime=1.48
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 2308 0 3 0 147 1 0 0 25 0 1 0 108778225 11190272 1986 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 2732 1986 306 324 0 1801 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10928

[startup+3.10146 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 3854
/proc/meminfo: memFree=1893052/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=10928 CPUtime=3.08
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 2323 0 3 0 307 1 0 0 25 0 1 0 108778225 11190272 2001 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 2732 2001 306 324 0 1801 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10928

[startup+6.30177 s]
/proc/loadavg: 0.79 0.94 0.98 2/65 3854
/proc/meminfo: memFree=1890684/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=12920 CPUtime=6.29
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 3068 0 3 0 626 3 0 0 25 0 1 0 108778225 13230080 2516 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134540894 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 3230 2516 308 324 0 2299 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12920

[startup+12.7014 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 3854
/proc/meminfo: memFree=1890748/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=12920 CPUtime=12.68
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 3068 0 3 0 1265 3 0 0 25 0 1 0 108778225 13230080 2516 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134540869 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 3230 2516 308 324 0 2299 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12920

[startup+25.5016 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 3854
/proc/meminfo: memFree=1890940/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=12920 CPUtime=25.48
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 3068 0 3 0 2544 4 0 0 25 0 1 0 108778225 13230080 2516 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134540853 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 3230 2516 308 324 0 2299 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12920

[startup+51.101 s]
/proc/loadavg: 0.90 0.94 0.98 2/65 3854
/proc/meminfo: memFree=1891004/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=12920 CPUtime=51.07
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 3068 0 3 0 5102 5 0 0 25 0 1 0 108778225 13230080 2516 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 3230 2516 308 324 0 2299 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12920

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/65 3854
/proc/meminfo: memFree=1620412/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=283416 CPUtime=102.24
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 70748 0 3 0 10171 53 0 0 25 0 1 0 108778225 290217984 70196 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 70854 70196 312 324 0 69923 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 283416

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 3854
/proc/meminfo: memFree=1335740/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=569280 CPUtime=162.2
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 142207 0 3 0 16133 87 0 0 25 0 1 0 108778225 582942720 141655 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134572867 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 142320 141655 312 324 0 141389 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 569280

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 3854
/proc/meminfo: memFree=1064700/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=837836 CPUtime=222.17
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 209336 0 3 0 22097 120 0 0 25 0 1 0 108778225 857944064 208784 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 209459 208784 312 324 0 208528 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 837836

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3854
/proc/meminfo: memFree=915068/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=987608 CPUtime=282.13
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 246797 0 3 0 28074 139 0 0 25 0 1 0 108778225 1011310592 246245 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 246902 246245 312 324 0 245971 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 987608

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3854
/proc/meminfo: memFree=703868/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=1198956 CPUtime=342.09
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 299638 0 3 0 34043 166 0 0 25 0 1 0 108778225 1227730944 299086 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7282420 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 299739 299086 312 324 0 298808 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 1198956

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3854
/proc/meminfo: memFree=496572/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=1406840 CPUtime=402.06
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 351775 0 3 0 40011 195 0 0 25 0 1 0 108778225 1440604160 351052 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 351710 351052 312 324 0 350779 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 1406840

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3854
/proc/meminfo: memFree=286524/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=1614652 CPUtime=462.03
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 403724 0 3 0 45974 229 0 0 25 0 1 0 108778225 1653403648 403001 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7280478 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 403663 403001 312 324 0 402732 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 1614652

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3854
/proc/meminfo: memFree=140924/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=1760404 CPUtime=522
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 440159 0 3 0 51951 249 0 0 25 0 1 0 108778225 1802653696 439436 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 440101 439436 312 324 0 439170 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 1760404



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+562.002 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3854
/proc/meminfo: memFree=56892/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=1843276 CPUtime=561.68
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194304 460884 0 3 0 55906 262 0 0 25 0 1 0 108778225 1887514624 460161 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551108 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 460819 460161 312 324 0 459888 0
Current children cumulated CPU time (s) 561.68
Current children cumulated vsize (KiB) 1843276

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+562.202 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3854
/proc/meminfo: memFree=56892/2055920 swapFree=4184748/4192956
[pid=3853] ppid=3851 vsize=0 CPUtime=561.87
/proc/3853/stat : 3853 (bsolo3.0.16) R 3851 3853 3793 0 -1 4194308 460885 0 3 0 55906 281 0 0 25 0 1 0 108778225 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 0 0 0
/proc/3853/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 561.87
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 562.283
CPU time (s): 561.96
CPU user time (s): 559.061
CPU system time (s): 2.89856
CPU usage (%): 99.9424
Max. virtual memory (cumulated for all children) (KiB): 1843276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 559.061
system time used= 2.89856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460885
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 1822

runsolver used 0.551916 second user time and 1.50477 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Apr 15 03:44:42 UTC 2007

IDJOB= 351655
IDBENCH= 1788
IDSOLVER= 163
FILE ID= node55/351655-1176608682

PBS_JOBID= 4557048

Free space on /tmp= 66559 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-aflow40b.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/351655-1176608682/instance-351655-1176608682.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-351655-1176608682 -o ROOT/results/node55/solver-351655-1176608682 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/351655-1176608682/instance-351655-1176608682.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  4990a2601191ad55c4ad7d6303e4ded9

RANDOM SEED= 618489901

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:       1901084 kB
Buffers:          2600 kB
Cached:          66056 kB
SwapCached:       2064 kB
Active:          36768 kB
Inactive:        41204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1901084 kB
SwapTotal:     4192956 kB
SwapFree:      4184748 kB
Dirty:            5576 kB
Writeback:           0 kB
Mapped:          16336 kB
Slab:            62960 kB
Committed_AS:   971156 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node55 on Sun Apr 15 03:54:06 UTC 2007