Trace number 84860

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) 1800.47 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-aflow40b.opb
MD5SUMb1cb8dfc9613a6d80968091d3346a684
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5507
Best CPU time to get the best result obtained on this benchmark1782.8
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5507
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 7037881
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)

0.00	c glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	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/node4/watcher-84860-1154162282 -o ROOT/results/node4/solver-84860-1154162282 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node4/84860-1154162282/instance-84860-1154162282.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.90 2/64 29106
/proc/meminfo: memFree=1241472/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=1232 CPUtime=0
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 60 0 0 0 0 0 0 0 18 0 1 0 163089701 1261568 43 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 10588964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 308 43 33 40 0 8 0

[startup+10.0027 s]
/proc/loadavg: 0.93 0.97 0.90 2/64 29106
/proc/meminfo: memFree=1221952/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=21924 CPUtime=9.98
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 7156 0 0 0 996 2 0 0 25 0 1 0 163089701 22450176 5096 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585999 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5481 5096 227 40 0 4898 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 21924

[startup+20.0084 s]
/proc/loadavg: 0.94 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1224960/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=18652 CPUtime=19.99
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 11138 0 0 0 1994 5 0 0 25 0 1 0 163089701 19099648 4291 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543494 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 4663 4291 227 40 0 4080 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 18652

[startup+30.0142 s]
/proc/loadavg: 0.95 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1221824/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22152 CPUtime=29.99
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 16758 0 0 0 2991 8 0 0 25 0 1 0 163089701 22683648 5134 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585995 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5538 5134 227 40 0 4955 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 22152

[startup+40.0199 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1221760/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22152 CPUtime=40
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 21585 0 0 0 3988 12 0 0 25 0 1 0 163089701 22683648 5156 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585597 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5538 5156 227 40 0 4955 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 22152

[startup+50.0257 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1221824/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22172 CPUtime=50
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 28276 0 0 0 4984 16 0 0 25 0 1 0 163089701 22704128 5139 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5543 5139 227 40 0 4960 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 22172

[startup+60.0315 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1225024/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=18652 CPUtime=60
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 31327 0 0 0 5983 17 0 0 25 0 1 0 163089701 19099648 4291 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 4663 4291 227 40 0 4080 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 18652

[startup+70.0372 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1224960/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=18652 CPUtime=70
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 41021 0 0 0 6978 22 0 0 25 0 1 0 163089701 19099648 4291 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 4663 4291 227 40 0 4080 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 18652

[startup+80.043 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1221632/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22224 CPUtime=80.01
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 46767 0 0 0 7975 26 0 0 25 0 1 0 163089701 22757376 5174 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5556 5174 227 40 0 4973 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 22224

[startup+90.0487 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1225024/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=18652 CPUtime=90.01
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 57521 0 0 0 8970 31 0 0 25 0 1 0 163089701 19099648 4291 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 4663 4291 227 40 0 4080 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 18652

[startup+100.055 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1221760/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22268 CPUtime=100.01
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 66197 0 0 0 9966 35 0 0 25 0 1 0 163089701 22802432 5163 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5567 5163 227 40 0 4984 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 22268

[startup+110.06 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1221696/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22144 CPUtime=110.01
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 71293 0 0 0 10964 37 0 0 25 0 1 0 163089701 22675456 5164 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134557459 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5536 5164 227 40 0 4953 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 22144

[startup+120.066 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1221696/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22316 CPUtime=120.01
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 79098 0 0 0 11959 42 0 0 25 0 1 0 163089701 22851584 5175 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134590761 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5579 5175 227 40 0 4996 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 22316

[startup+130.072 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1221568/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22336 CPUtime=130.01
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 83146 0 0 0 12956 45 0 0 25 0 1 0 163089701 22872064 5200 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585705 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5584 5200 227 40 0 5001 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 22336

[startup+140.078 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29106
/proc/meminfo: memFree=1221568/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22336 CPUtime=140.02
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 86185 0 0 0 13955 47 0 0 25 0 1 0 163089701 22872064 5200 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134586334 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5584 5200 227 40 0 5001 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 22336

[startup+150.083 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29108
/proc/meminfo: memFree=1221632/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22360 CPUtime=150.02
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 93198 0 0 0 14951 51 0 0 25 0 1 0 163089701 22896640 5186 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5590 5186 227 40 0 5007 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 22360

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29108
/proc/meminfo: memFree=1221568/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22360 CPUtime=160.02
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 97295 0 0 0 15949 53 0 0 25 0 1 0 163089701 22896640 5208 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5590 5208 227 40 0 5007 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 22360

[startup+170.097 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29108
/proc/meminfo: memFree=1225024/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=18652 CPUtime=170.03
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 101459 0 0 0 16948 55 0 0 25 0 1 0 163089701 19099648 4291 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 4663 4291 227 40 0 4080 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 18652

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29108
/proc/meminfo: memFree=1221504/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22412 CPUtime=180.03
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 108466 0 0 0 17945 58 0 0 25 0 1 0 163089701 22949888 5218 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585691 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5603 5218 227 40 0 5020 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 22412

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29108
/proc/meminfo: memFree=1221184/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22772 CPUtime=190.03
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 116661 0 0 0 18941 62 0 0 25 0 1 0 163089701 23318528 5308 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585597 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5693 5308 227 40 0 5110 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 22772

[startup+200.116 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29108
/proc/meminfo: memFree=1221184/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=22784 CPUtime=200.04
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 123658 0 0 0 19938 66 0 0 25 0 1 0 163089701 23330816 5292 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134587974 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 5696 5292 227 40 0 5113 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 22784

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29108

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

/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 851464 0 0 0 177627 509 0 0 25 0 1 0 163089701 25202688 5749 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5749 227 40 0 5570 0
Current children cumulated CPU time (s) 1781.36
Current children cumulated vsize (Kb) 24612

[startup+1783.06 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218944/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1782.36
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 853734 0 0 0 177726 510 0 0 25 0 1 0 163089701 25202688 5749 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5749 227 40 0 5570 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (Kb) 24612

[startup+1784.07 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1783.37
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 853756 0 0 0 177827 510 0 0 25 0 1 0 163089701 25202688 5771 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585689 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5771 227 40 0 5570 0
Current children cumulated CPU time (s) 1783.37
Current children cumulated vsize (Kb) 24612

[startup+1785.07 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1784.37
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 853756 0 0 0 177927 510 0 0 25 0 1 0 163089701 25202688 5771 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585614 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5771 227 40 0 5570 0
Current children cumulated CPU time (s) 1784.37
Current children cumulated vsize (Kb) 24612

[startup+1786.08 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1785.37
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 853756 0 0 0 178027 510 0 0 25 0 1 0 163089701 25202688 5771 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5771 227 40 0 5570 0
Current children cumulated CPU time (s) 1785.37
Current children cumulated vsize (Kb) 24612

[startup+1787.08 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1786.38
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 853756 0 0 0 178128 510 0 0 25 0 1 0 163089701 25202688 5771 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585840 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5771 227 40 0 5570 0
Current children cumulated CPU time (s) 1786.38
Current children cumulated vsize (Kb) 24612

[startup+1788.09 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1787.39
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 853756 0 0 0 178228 511 0 0 25 0 1 0 163089701 25202688 5771 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5771 227 40 0 5570 0
Current children cumulated CPU time (s) 1787.39
Current children cumulated vsize (Kb) 24612

[startup+1789.09 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1788.39
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 853756 0 0 0 178328 511 0 0 25 0 1 0 163089701 25202688 5771 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134581963 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5771 227 40 0 5570 0
Current children cumulated CPU time (s) 1788.39
Current children cumulated vsize (Kb) 24612

[startup+1790.1 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1789.39
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 854913 0 0 0 178428 511 0 0 25 0 1 0 163089701 25202688 5771 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5771 227 40 0 5570 0
Current children cumulated CPU time (s) 1789.39
Current children cumulated vsize (Kb) 24612

[startup+1791.1 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1790.4
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 854913 0 0 0 178529 511 0 0 25 0 1 0 163089701 25202688 5771 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134586354 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5771 227 40 0 5570 0
Current children cumulated CPU time (s) 1790.4
Current children cumulated vsize (Kb) 24612

[startup+1792.11 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1791.4
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 854913 0 0 0 178629 511 0 0 25 0 1 0 163089701 25202688 5771 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5771 227 40 0 5570 0
Current children cumulated CPU time (s) 1791.4
Current children cumulated vsize (Kb) 24612

[startup+1793.11 s]
/proc/loadavg: 1.02 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1792.41
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 856070 0 0 0 178729 512 0 0 25 0 1 0 163089701 25202688 5771 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5771 227 40 0 5570 0
Current children cumulated CPU time (s) 1792.41
Current children cumulated vsize (Kb) 24612

[startup+1794.12 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24612 CPUtime=1793.42
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 856070 0 0 0 178830 512 0 0 25 0 1 0 163089701 25202688 5771 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6153 5771 227 40 0 5570 0
Current children cumulated CPU time (s) 1793.42
Current children cumulated vsize (Kb) 24612

[startup+1795.12 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218880/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24620 CPUtime=1794.42
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 858292 0 0 0 178929 513 0 0 25 0 1 0 163089701 25210880 5751 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6155 5751 227 40 0 5572 0
Current children cumulated CPU time (s) 1794.42
Current children cumulated vsize (Kb) 24620

[startup+1796.13 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24620 CPUtime=1795.42
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 863839 0 0 0 179027 515 0 0 25 0 1 0 163089701 25210880 5773 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585691 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6155 5773 227 40 0 5572 0
Current children cumulated CPU time (s) 1795.42
Current children cumulated vsize (Kb) 24620

[startup+1797.13 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24620 CPUtime=1796.43
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 863839 0 0 0 179128 515 0 0 25 0 1 0 163089701 25210880 5773 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6155 5773 227 40 0 5572 0
Current children cumulated CPU time (s) 1796.43
Current children cumulated vsize (Kb) 24620

[startup+1798.14 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24620 CPUtime=1797.43
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 863839 0 0 0 179228 515 0 0 25 0 1 0 163089701 25210880 5773 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6155 5773 227 40 0 5572 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (Kb) 24620

[startup+1799.14 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24620 CPUtime=1798.44
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 863839 0 0 0 179329 515 0 0 25 0 1 0 163089701 25210880 5773 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134587964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6155 5773 227 40 0 5572 0
Current children cumulated CPU time (s) 1798.44
Current children cumulated vsize (Kb) 24620

[startup+1800.15 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24620 CPUtime=1799.44
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 863839 0 0 0 179429 515 0 0 25 0 1 0 163089701 25210880 5773 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585282 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6155 5773 227 40 0 5572 0
Current children cumulated CPU time (s) 1799.44
Current children cumulated vsize (Kb) 24620

[startup+1801.15 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24620 CPUtime=1800.45
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 863839 0 0 0 179530 515 0 0 25 0 1 0 163089701 25210880 5773 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134586744 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6155 5773 227 40 0 5572 0
Current children cumulated CPU time (s) 1800.45
Current children cumulated vsize (Kb) 24620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.01 0.99 0.91 2/64 29306
/proc/meminfo: memFree=1218816/2055920 swapFree=4183140/4192956
[pid=29106] ppid=29104 vsize=24620 CPUtime=1800.45
/proc/29106/stat : 29106 (glpPBv3) R 29104 29106 29057 0 -1 0 863839 0 0 0 179530 515 0 0 25 0 1 0 163089701 25210880 5773 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/29106/statm: 6155 5773 227 40 0 5572 0
Current children cumulated CPU time (s) 1800.45
Current children cumulated vsize (Kb) 24620

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.47
CPU user time (s): 1795.3
CPU system time (s): 5.16121
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (Kb): 24620
The end

Launcher Data (download as text)

Begin job on node4 on Sat Jul 29 08:38:02 UTC 2006


FILE ID= 84860-1154162282

PBS_JOBID= 892634

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-aflow40b.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node4/84860-1154162282/instance-84860-1154162282.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-84860-1154162282 -o ROOT/results/node4/solver-84860-1154162282 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node4/84860-1154162282/instance-84860-1154162282.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  b1cb8dfc9613a6d80968091d3346a684

RANDOM SEED= 488559495

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		: 3000.256
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		: 3000.256
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:       1241680 kB
Buffers:         21888 kB
Cached:         713444 kB
SwapCached:       3692 kB
Active:         153976 kB
Inactive:       589988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1241680 kB
SwapTotal:     4192956 kB
SwapFree:      4183140 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14764 kB
Slab:            56224 kB
Committed_AS:   678592 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node4 on Sat Jul 29 09:08:03 UTC 2006