Trace number 363583

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 3.0.16OPT30 261.079 261.151

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark23.6694
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
Number of terms in the objective function 45
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 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/363583-1177029732/instance-363583-1177029732.opb
0.00/0.00	c File size is 9856 bytes.
0.00/0.00	c Highest Coefficient sum: 67
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.002 s
0.00/0.00	c Var: 45 Constr: 331 330/1/0 Lit: 1034 Watch. Lit: 683
0.00/0.00	c Obj. Vars: 45 (100 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0     45      331     1034    3      683     439      0      0 0.00
0.00/0.01	c Initial Lower Bound: 22
0.00/0.01	c Initial Path Cost: 0
0.00/0.01	o 33	0.009
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c        0     45      332     1079    3      697     634      1      0 0.01
0.00/0.05	o 32	0.047 * 
0.19/0.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.26	c        6     45      340     1359    3      726     649      9    127 0.05
0.19/0.26	c      106     45      500     6575   13     1046     714    169    598 0.18
0.19/0.26	o 31	0.257 * 
1.10/1.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.17	c      162     45      587     9428   16     1234     664    256    630 0.26
1.10/1.17	c      263     45      758    14676   19     1576     731    427    659 0.40
1.10/1.17	c      513     45      783    14900   19     1601     805    452    719 0.71
1.10/1.17	o 30	1.171 * 
261.02/261.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
261.02/261.14	c      891     45      981    20798   21     2012     679    650    760 1.17
261.02/261.14	c      991     45      793    14710   18     1622     747    462    735 1.35
261.02/261.14	c     1241     45      826    15245   18     1688     822    495    725 1.71
261.02/261.14	c     1716     45      765    13227   17     1566     905    434    720 2.38
261.02/261.14	c     2530     45     1227    26770   21     2490     996    896    724 3.49
261.02/261.14	c     3850     45      885    16349   18     1806    1096    554    717 5.36
261.02/261.14	c     5931     45     1049    20540   19     2134    1206    718    705 8.41
261.02/261.14	c     9154     45     1040    20300   19     2116    1327    709    697 13.13
261.02/261.14	c    14090     45     1318    28579   21     2672    1460    987    691 20.38
261.02/261.14	c    21596     45     1465    32646   22     2966    1607   1134    686 31.47
261.02/261.14	c    32957     45     1904    45994   24     3844    1768   1573    687 47.93
261.02/261.14	c    50101     45     1431    30967   21     2898    1945   1100    688 72.76
261.02/261.14	c    75920     45     1972    47343   24     3980    2140   1641    684 110.99
261.02/261.14	c   114752     44     1922    42402   22     3879    2355   1591    674 170.05
261.02/261.14	v x1 x2 -x3 x4 -x5 -x6 -x7 x8 x9 x10 -x11 -x12 x13 x14 x15 x16 -x17 x18 -x19 x20 x21 x22 x23 -x24 -x25 x26 x27 -x28 -x29 x30 -x31 x32 x33
261.02/261.14	v -x34 x35 x36 x37 x38 x39 x40 x41 x42 x43 -x44 x45
261.02/261.14	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
261.02/261.14	c   20   170715      5   171097     1735    25897   1404    653 261.08
261.02/261.14	c Objective: 30
261.02/261.14	s OPTIMUM FOUND
261.02/261.14	c Total time: 261.076 s

Verifier Data (download as text)

OK	30

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node27/watcher-363583-1177029732 -o ROOT/results/node27/solver-363583-1177029732 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363583-1177029732/instance-363583-1177029732.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: 1.00 1.01 1.00 3/65 28401
/proc/meminfo: memFree=1828152/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=19560 CPUtime=0
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 115669101 20029440 334 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1887738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 4890 334 281 324 0 3956 0

[startup+0.0928231 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 28401
/proc/meminfo: memFree=1828152/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=13144 CPUtime=0.08
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 2339 0 0 0 8 0 0 0 18 0 1 0 115669101 13459456 621 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1901579 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3286 621 393 324 0 2355 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13144

[startup+0.101822 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 28401
/proc/meminfo: memFree=1828152/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=12848 CPUtime=0.09
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 2453 0 0 0 9 0 0 0 18 0 1 0 115669101 13156352 648 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134705498 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3212 649 393 324 0 2281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12848

[startup+0.301842 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 28401
/proc/meminfo: memFree=1828152/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=13164 CPUtime=0.29
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 2994 0 0 0 28 1 0 0 19 0 1 0 115669101 13479936 771 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134823797 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3291 771 393 324 0 2360 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13164

[startup+0.701883 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 28401
/proc/meminfo: memFree=1828152/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=13476 CPUtime=0.69
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 4088 0 0 0 67 2 0 0 22 0 1 0 115669101 13799424 844 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3369 844 393 324 0 2438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13476

[startup+1.50196 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28402
/proc/meminfo: memFree=1826288/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=13476 CPUtime=1.49
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 4314 0 0 0 147 2 0 0 25 0 1 0 115669101 13799424 857 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135323019 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3369 857 393 324 0 2438 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13476

[startup+3.10113 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28402
/proc/meminfo: memFree=1825904/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=13692 CPUtime=3.09
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 5127 0 0 0 306 3 0 0 25 0 1 0 115669101 14020608 871 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3423 871 393 324 0 2492 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13692

[startup+6.30145 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28402
/proc/meminfo: memFree=1825848/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=13680 CPUtime=6.29
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 11805 0 0 0 622 7 0 0 25 0 1 0 115669101 14008320 883 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3420 883 393 324 0 2489 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13680

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28402
/proc/meminfo: memFree=1825800/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=13676 CPUtime=12.68
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 34743 0 0 0 1246 22 0 0 25 0 1 0 115669101 14004224 888 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3419 888 393 324 0 2488 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13676

[startup+25.5024 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28402
/proc/meminfo: memFree=1825800/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=13688 CPUtime=25.48
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 97600 0 0 0 2488 60 0 0 25 0 1 0 115669101 14016512 889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134690293 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3422 889 393 324 0 2491 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13688

[startup+51.103 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28402
/proc/meminfo: memFree=1825864/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=13476 CPUtime=51.07
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 240996 0 0 0 4960 147 0 0 25 0 1 0 115669101 13799424 890 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3369 890 393 324 0 2438 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13476

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1825416/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=14072 CPUtime=102.26
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 397592 0 0 0 9974 252 0 0 25 0 1 0 115669101 14409728 1003 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135331979 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3518 1003 393 324 0 2587 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14072

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1825416/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=14508 CPUtime=162.25
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 746663 0 0 0 15780 445 0 0 25 0 1 0 115669101 14856192 1018 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134948617 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3627 1018 393 324 0 2696 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14508

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1825288/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=14684 CPUtime=222.23
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 1231423 0 0 0 21521 702 0 0 25 0 1 0 115669101 15036416 1017 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135235510 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3671 1017 393 324 0 2740 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14684

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

[startup+230.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1825288/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=14908 CPUtime=230.23
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 1299558 0 0 0 22287 736 0 0 25 0 1 0 115669101 15265792 1017 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3727 1017 393 324 0 2796 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 14908

[startup+243.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1825288/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=14884 CPUtime=243.03
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 1422306 0 0 0 23504 799 0 0 25 0 1 0 115669101 15241216 1014 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1902149 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3721 1014 393 324 0 2790 0
Current children cumulated CPU time (s) 243.03
Current children cumulated vsize (KiB) 14884

[startup+249.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1825288/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=14868 CPUtime=249.42
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 1490205 0 0 0 24106 836 0 0 25 0 1 0 115669101 15224832 1020 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3717 1020 393 324 0 2786 0
Current children cumulated CPU time (s) 249.42
Current children cumulated vsize (KiB) 14868

[startup+255.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1825288/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=14876 CPUtime=255.83
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 1556613 0 0 0 24711 872 0 0 25 0 1 0 115669101 15233024 1015 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3719 1015 393 324 0 2788 0
Current children cumulated CPU time (s) 255.83
Current children cumulated vsize (KiB) 14876

[startup+259.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1825288/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=14468 CPUtime=259.02
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 1589314 0 0 0 25012 890 0 0 25 0 1 0 115669101 14815232 1011 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134690293 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3617 1011 393 324 0 2686 0
Current children cumulated CPU time (s) 259.02
Current children cumulated vsize (KiB) 14468

[startup+259.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1825288/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=14684 CPUtime=259.82
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 1597459 0 0 0 25087 895 0 0 25 0 1 0 115669101 15036416 1013 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3671 1013 393 324 0 2740 0
Current children cumulated CPU time (s) 259.82
Current children cumulated vsize (KiB) 14684

[startup+260.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1825288/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=13956 CPUtime=260.62
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 1605824 0 0 0 25162 900 0 0 25 0 1 0 115669101 14290944 1007 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3489 1007 393 324 0 2558 0
Current children cumulated CPU time (s) 260.62
Current children cumulated vsize (KiB) 13956

[startup+261.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28402
/proc/meminfo: memFree=1825288/2055920 swapFree=4179984/4192956
[pid=28401] ppid=28399 vsize=14452 CPUtime=261.02
/proc/28401/stat : 28401 (bsolo3.0.16) R 28399 28401 28190 0 -1 4194304 1609767 0 0 0 25200 902 0 0 25 0 1 0 115669101 14798848 1011 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134690293 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28401/statm: 3675 1012 393 324 0 2744 0
Current children cumulated CPU time (s) 261.02
Current children cumulated vsize (KiB) 14452

Child status: 0
Real time (s): 261.151
CPU time (s): 261.079
CPU user time (s): 252.049
CPU system time (s): 9.03063
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 14948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252.049
system time used= 9.03063
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1610275
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= 11
involuntary context switches= 280

runsolver used 0.207968 second user time and 0.52492 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Fri Apr 20 00:42:12 UTC 2007

IDJOB= 363583
IDBENCH= 1865
IDSOLVER= 163
FILE ID= node27/363583-1177029732

PBS_JOBID= 4630635

Free space on /tmp= 66373 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363583-1177029732/instance-363583-1177029732.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-363583-1177029732 -o ROOT/results/node27/solver-363583-1177029732 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363583-1177029732/instance-363583-1177029732.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  5084bd7d25dcb1d535d550da78b2db16

RANDOM SEED= 873764179

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1828560 kB
Buffers:         35764 kB
Cached:         122308 kB
SwapCached:       6488 kB
Active:          76220 kB
Inactive:        94400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828560 kB
SwapTotal:     4192956 kB
SwapFree:      4179984 kB
Dirty:            4392 kB
Writeback:           0 kB
Mapped:          15660 kB
Slab:            42740 kB
Committed_AS:  2049856 kB
PageTables:       1412 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= 66373 MiB

End job on node27 on Fri Apr 20 00:46:33 UTC 2007