Trace number 84863

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
glpPB 0.2? (TO) 1800.43 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-air04.opb
MD5SUM015f32a31b4a3d7bbfc82031e4222c83
Bench CategoryOPT-MEDINT (optimisation, medium 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 57799
Optimality of the best value was proved NO
Number of variables8904
Total number of constraints823
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)823
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint368
Number of terms in the objective function 8904
Biggest coefficient in the objective function 2258
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 5135151
Number of bits of the sum of numbers in the objective function 23
Biggest number in a constraint 2258
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 5135151
Number of bits of the biggest sum of numbers23
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)

0.03	c glpPB 0.2 (July 2006)
0.03	c An Application of GLPK 4.10 for PB Constraints
0.03	c Done @ University of Michigan, Ann Arbor, MI
0.03	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node59/watcher-84863-1154162284 -o ROOT/results/node59/solver-84863-1154162284 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node59/84863-1154162284/instance-84863-1154162284.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1533056/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=268 CPUtime=0
/proc/23478/stat : 23478 (glpPBv3) D 23476 23478 23429 0 -1 0 39 0 0 0 0 0 0 0 18 0 1 0 163098273 274432 23 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9286436 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/23478/statm: 67 23 18 40 0 2 0

[startup+10.0016 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1525472/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=9996 CPUtime=9.95
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 2262 0 0 0 993 2 0 0 25 0 1 0 163098273 10235904 2087 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 2499 2087 221 40 0 1916 0
Current children cumulated CPU time (s) 9.95
Current children cumulated vsize (Kb) 9996

[startup+20.0075 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1521640/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=14048 CPUtime=19.94
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 4078 0 0 0 1991 3 0 0 25 0 1 0 163098273 14385152 3106 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585153 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3512 3106 227 40 0 2929 0
Current children cumulated CPU time (s) 19.94
Current children cumulated vsize (Kb) 14048

[startup+30.0144 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1523304/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12148 CPUtime=29.95
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 6781 0 0 0 2990 5 0 0 25 0 1 0 163098273 12439552 2663 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3037 2663 227 40 0 2454 0
Current children cumulated CPU time (s) 29.95
Current children cumulated vsize (Kb) 12148

[startup+40.0204 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1523304/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12148 CPUtime=39.95
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 10393 0 0 0 3989 6 0 0 25 0 1 0 163098273 12439552 2663 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3037 2663 227 40 0 2454 0
Current children cumulated CPU time (s) 39.95
Current children cumulated vsize (Kb) 12148

[startup+50.0273 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1523304/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12148 CPUtime=49.95
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 13109 0 0 0 4987 8 0 0 25 0 1 0 163098273 12439552 2663 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629042 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3037 2663 227 40 0 2454 0
Current children cumulated CPU time (s) 49.95
Current children cumulated vsize (Kb) 12148

[startup+60.0332 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1523304/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12148 CPUtime=59.96
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 16302 0 0 0 5986 10 0 0 25 0 1 0 163098273 12439552 2663 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3037 2663 227 40 0 2454 0
Current children cumulated CPU time (s) 59.96
Current children cumulated vsize (Kb) 12148

[startup+70.0401 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1523304/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12148 CPUtime=69.96
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 19511 0 0 0 6985 11 0 0 25 0 1 0 163098273 12439552 2663 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3037 2663 227 40 0 2454 0
Current children cumulated CPU time (s) 69.96
Current children cumulated vsize (Kb) 12148

[startup+80.047 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1523304/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12148 CPUtime=79.96
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 23230 0 0 0 7983 13 0 0 25 0 1 0 163098273 12439552 2663 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3037 2663 227 40 0 2454 0
Current children cumulated CPU time (s) 79.96
Current children cumulated vsize (Kb) 12148

[startup+90.053 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1523240/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12148 CPUtime=89.97
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 26099 0 0 0 8982 15 0 0 25 0 1 0 163098273 12439552 2663 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3037 2663 227 40 0 2454 0
Current children cumulated CPU time (s) 89.97
Current children cumulated vsize (Kb) 12148

[startup+100.059 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1522600/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=13868 CPUtime=99.97
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 29397 0 0 0 9981 16 0 0 25 0 1 0 163098273 14200832 3018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3467 3026 227 40 0 2884 0
Current children cumulated CPU time (s) 99.97
Current children cumulated vsize (Kb) 13868

[startup+110.066 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23478
/proc/meminfo: memFree=1523240/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12148 CPUtime=109.97
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 33242 0 0 0 10978 19 0 0 25 0 1 0 163098273 12439552 2663 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3037 2663 227 40 0 2454 0
Current children cumulated CPU time (s) 109.97
Current children cumulated vsize (Kb) 12148

[startup+120.073 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23479
/proc/meminfo: memFree=1523176/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12148 CPUtime=119.98
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 38694 0 0 0 11976 22 0 0 25 0 1 0 163098273 12439552 2663 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3037 2663 227 40 0 2454 0
Current children cumulated CPU time (s) 119.98
Current children cumulated vsize (Kb) 12148

[startup+130.079 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23480
/proc/meminfo: memFree=1523176/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12164 CPUtime=129.98
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 42705 0 0 0 12974 24 0 0 25 0 1 0 163098273 12455936 2667 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3041 2667 227 40 0 2458 0
Current children cumulated CPU time (s) 129.98
Current children cumulated vsize (Kb) 12164

[startup+140.085 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23480
/proc/meminfo: memFree=1521000/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=14676 CPUtime=139.98
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 47963 0 0 0 13971 27 0 0 25 0 1 0 163098273 15028224 3263 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3669 3263 227 40 0 3086 0
Current children cumulated CPU time (s) 139.98
Current children cumulated vsize (Kb) 14676

[startup+150.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23480
/proc/meminfo: memFree=1520744/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=14912 CPUtime=149.98
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 54439 0 0 0 14967 31 0 0 25 0 1 0 163098273 15269888 3328 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3728 3328 227 40 0 3145 0
Current children cumulated CPU time (s) 149.98
Current children cumulated vsize (Kb) 14912

[startup+160.096 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23480
/proc/meminfo: memFree=1522536/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12868 CPUtime=159.99
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 59203 0 0 0 15965 34 0 0 25 0 1 0 163098273 13176832 2843 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3217 2843 227 40 0 2634 0
Current children cumulated CPU time (s) 159.99
Current children cumulated vsize (Kb) 12868

[startup+170.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23480
/proc/meminfo: memFree=1522408/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12928 CPUtime=169.98
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 69092 0 0 0 16960 38 0 0 25 0 1 0 163098273 13238272 2858 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3232 2858 227 40 0 2649 0
Current children cumulated CPU time (s) 169.98
Current children cumulated vsize (Kb) 12928

[startup+180.108 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23480
/proc/meminfo: memFree=1522408/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12928 CPUtime=179.99
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 80146 0 0 0 17955 44 0 0 25 0 1 0 163098273 13238272 2858 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3232 2858 227 40 0 2649 0
Current children cumulated CPU time (s) 179.99
Current children cumulated vsize (Kb) 12928

[startup+190.114 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23480
/proc/meminfo: memFree=1522408/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12936 CPUtime=189.99
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 89468 0 0 0 18951 48 0 0 25 0 1 0 163098273 13246464 2860 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542168 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3234 2860 227 40 0 2651 0
Current children cumulated CPU time (s) 189.99
Current children cumulated vsize (Kb) 12936

[startup+200.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23480
/proc/meminfo: memFree=1522344/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=12992 CPUtime=199.99
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 93550 0 0 0 19949 50 0 0 25 0 1 0 163098273 13303808 2874 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 3248 2874 227 40 0 2665 0
Current children cumulated CPU time (s) 199.99
Current children cumulated vsize (Kb) 12992

[startup+210.126 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 23480

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

/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1134181 0 0 0 177539 594 0 0 25 0 1 0 163098273 26382336 6067 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543502 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6441 6067 227 40 0 5858 0
Current children cumulated CPU time (s) 1781.33
Current children cumulated vsize (Kb) 25764

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509424/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=25780 CPUtime=1782.33
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1135339 0 0 0 177638 595 0 0 25 0 1 0 163098273 26398720 6071 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6445 6071 227 40 0 5862 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (Kb) 25780

[startup+1784.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1507312/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=28192 CPUtime=1783.33
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1136499 0 0 0 177738 595 0 0 25 0 1 0 163098273 28868608 6648 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585326 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 7048 6648 227 40 0 6465 0
Current children cumulated CPU time (s) 1783.33
Current children cumulated vsize (Kb) 28192

[startup+1785.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509424/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=25780 CPUtime=1784.34
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1136505 0 0 0 177839 595 0 0 25 0 1 0 163098273 26398720 6071 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6445 6071 227 40 0 5862 0
Current children cumulated CPU time (s) 1784.34
Current children cumulated vsize (Kb) 25780

[startup+1786.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509360/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=25820 CPUtime=1785.35
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1137098 0 0 0 177939 596 0 0 25 0 1 0 163098273 26439680 6081 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6455 6081 227 40 0 5872 0
Current children cumulated CPU time (s) 1785.35
Current children cumulated vsize (Kb) 25820

[startup+1787.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509360/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=25820 CPUtime=1786.35
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1138252 0 0 0 178039 596 0 0 25 0 1 0 163098273 26439680 6081 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6455 6081 227 40 0 5872 0
Current children cumulated CPU time (s) 1786.35
Current children cumulated vsize (Kb) 25820

[startup+1788.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509360/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=25820 CPUtime=1787.36
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1138835 0 0 0 178139 597 0 0 25 0 1 0 163098273 26439680 6081 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6455 6081 227 40 0 5872 0
Current children cumulated CPU time (s) 1787.36
Current children cumulated vsize (Kb) 25820

[startup+1789.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509360/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=25828 CPUtime=1788.36
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1140003 0 0 0 178239 597 0 0 25 0 1 0 163098273 26447872 6083 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6457 6083 227 40 0 5874 0
Current children cumulated CPU time (s) 1788.36
Current children cumulated vsize (Kb) 25828

[startup+1790.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1507248/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=28240 CPUtime=1789.36
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1140580 0 0 0 178339 597 0 0 25 0 1 0 163098273 28917760 6660 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585597 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 7060 6660 227 40 0 6477 0
Current children cumulated CPU time (s) 1789.36
Current children cumulated vsize (Kb) 28240

[startup+1791.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509296/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=25888 CPUtime=1790.37
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1141757 0 0 0 178439 598 0 0 25 0 1 0 163098273 26509312 6098 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6472 6098 227 40 0 5889 0
Current children cumulated CPU time (s) 1790.37
Current children cumulated vsize (Kb) 25888

[startup+1792.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509296/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=25888 CPUtime=1791.37
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1142341 0 0 0 178539 598 0 0 25 0 1 0 163098273 26509312 6098 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6472 6098 227 40 0 5889 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (Kb) 25888

[startup+1793.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509296/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=25896 CPUtime=1792.37
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1142926 0 0 0 178639 598 0 0 25 0 1 0 163098273 26517504 6100 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6474 6100 227 40 0 5891 0
Current children cumulated CPU time (s) 1792.37
Current children cumulated vsize (Kb) 25896

[startup+1794.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509296/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=25912 CPUtime=1793.38
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1143513 0 0 0 178739 599 0 0 25 0 1 0 163098273 26533888 6104 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632554 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6478 6104 227 40 0 5895 0
Current children cumulated CPU time (s) 1793.38
Current children cumulated vsize (Kb) 25912

[startup+1795.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509232/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=25920 CPUtime=1794.38
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1145264 0 0 0 178839 599 0 0 25 0 1 0 163098273 26542080 6106 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6480 6106 227 40 0 5897 0
Current children cumulated CPU time (s) 1794.38
Current children cumulated vsize (Kb) 25920

[startup+1796.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1507120/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=28336 CPUtime=1795.39
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1145841 0 0 0 178939 600 0 0 25 0 1 0 163098273 29016064 6683 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585610 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 7084 6683 227 40 0 6501 0
Current children cumulated CPU time (s) 1795.39
Current children cumulated vsize (Kb) 28336

[startup+1797.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1507120/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=28360 CPUtime=1796.39
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1147008 0 0 0 179039 600 0 0 25 0 1 0 163098273 29040640 6689 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582195 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 7090 6689 227 40 0 6507 0
Current children cumulated CPU time (s) 1796.39
Current children cumulated vsize (Kb) 28360

[startup+1798.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509168/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=26000 CPUtime=1797.4
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1148188 0 0 0 179139 601 0 0 25 0 1 0 163098273 26624000 6126 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6500 6126 227 40 0 5917 0
Current children cumulated CPU time (s) 1797.4
Current children cumulated vsize (Kb) 26000

[startup+1799.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1507056/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=28436 CPUtime=1798.4
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1148771 0 0 0 179239 601 0 0 25 0 1 0 163098273 29118464 6709 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585716 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 7109 6709 227 40 0 6526 0
Current children cumulated CPU time (s) 1798.4
Current children cumulated vsize (Kb) 28436

[startup+1800.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509168/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=26024 CPUtime=1799.41
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1148777 0 0 0 179340 601 0 0 25 0 1 0 163098273 26648576 6132 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6506 6132 227 40 0 5923 0
Current children cumulated CPU time (s) 1799.41
Current children cumulated vsize (Kb) 26024

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509168/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=26024 CPUtime=1800.41
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1149360 0 0 0 179440 601 0 0 25 0 1 0 163098273 26648576 6132 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6506 6132 227 40 0 5923 0
Current children cumulated CPU time (s) 1800.41
Current children cumulated vsize (Kb) 26024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 23678
/proc/meminfo: memFree=1509168/2055920 swapFree=4182992/4192956
[pid=23478] ppid=23476 vsize=26024 CPUtime=1800.41
/proc/23478/stat : 23478 (glpPBv3) R 23476 23478 23429 0 -1 0 1149360 0 0 0 179440 601 0 0 25 0 1 0 163098273 26648576 6132 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23478/statm: 6506 6132 227 40 0 5923 0
Current children cumulated CPU time (s) 1800.41
Current children cumulated vsize (Kb) 26024

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.43
CPU user time (s): 1794.41
CPU system time (s): 6.02308
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (Kb): 28436
The end

Launcher Data (download as text)

Begin job on node59 on Sat Jul 29 08:38:05 UTC 2006


FILE ID= 84863-1154162284

PBS_JOBID= 892637

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-air04.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node59/84863-1154162284/instance-84863-1154162284.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-84863-1154162284 -o ROOT/results/node59/solver-84863-1154162284 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node59/84863-1154162284/instance-84863-1154162284.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  015f32a31b4a3d7bbfc82031e4222c83

RANDOM SEED= 403400280

TIMEOUT= 1800 seconds


/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		: 3000.263
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		: 3000.263
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:       1533328 kB
Buffers:         37152 kB
Cached:         408068 kB
SwapCached:       3852 kB
Active:          83860 kB
Inactive:       370048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533328 kB
SwapTotal:     4192956 kB
SwapFree:      4182992 kB
Dirty:             212 kB
Writeback:           0 kB
Mapped:          14756 kB
Slab:            54688 kB
Committed_AS:  1161028 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node59 on Sat Jul 29 09:08:06 UTC 2006