Trace number 84970

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) 1800.68 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-gfrd-pnc.opb
MD5SUM79ac545a8fcf117e4e23dd9b4f8255c5
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables27888
Total number of constraints874
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints874
Minimum length of a constraint11
Maximum length of a constraint246
Number of terms in the objective function 27836
Biggest coefficient in the objective function 8308
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 546265
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 546265
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	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/node19/watcher-84970-1154163876 -o ROOT/results/node19/solver-84970-1154163876 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/84970-1154163876/instance-84970-1154163876.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.93 3/64 5754
/proc/meminfo: memFree=1364240/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=2424 CPUtime=0
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 141 0 0 0 0 0 0 0 18 0 1 0 163248120 2482176 123 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7486228 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 606 127 108 40 0 11 0

[startup+10.0019 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1351952/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=14620 CPUtime=9.99
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 3668 0 0 0 997 2 0 0 25 0 1 0 163248120 14970880 3275 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583243 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 3655 3275 221 40 0 3072 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 14620

[startup+20.008 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1352016/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=14620 CPUtime=19.99
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 3668 0 0 0 1996 3 0 0 25 0 1 0 163248120 14970880 3275 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 3655 3275 221 40 0 3072 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 14620

[startup+30.0141 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1352016/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=14620 CPUtime=30
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 3668 0 0 0 2996 4 0 0 25 0 1 0 163248120 14970880 3275 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590095 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 3655 3275 221 40 0 3072 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 14620

[startup+40.0202 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349392/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=40
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 10686 0 0 0 3993 7 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 16988

[startup+50.0263 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349392/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=50
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 18068 0 0 0 4989 11 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629200 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 16988

[startup+60.0324 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349456/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=60.01
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 24732 0 0 0 5987 14 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534895 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 16988

[startup+70.0385 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349456/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=70.01
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 32229 0 0 0 6984 17 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 16988

[startup+80.0446 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349456/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=80.01
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 39726 0 0 0 7981 20 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 16988

[startup+90.0507 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349584/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=90.01
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 46390 0 0 0 8978 23 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 16988

[startup+100.057 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349584/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=100.01
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 53887 0 0 0 9975 26 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 16988

[startup+110.063 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349584/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=110.02
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 60551 0 0 0 10973 29 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 16988

[startup+120.069 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349584/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=120.02
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 68048 0 0 0 11970 32 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 16988

[startup+130.075 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349520/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=130.03
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 74712 0 0 0 12968 35 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 16988

[startup+140.081 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349584/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=140.03
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 82209 0 0 0 13965 38 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 16988

[startup+150.088 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349584/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=150.03
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 88873 0 0 0 14962 41 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629200 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 16988

[startup+160.094 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349584/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=160.04
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 96370 0 0 0 15959 45 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 16988

[startup+170.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349584/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=170.04
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 103034 0 0 0 16957 47 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629196 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 16988

[startup+180.107 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349584/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=180.05
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 110531 0 0 0 17954 51 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 16988

[startup+190.113 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349584/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=190.05
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 118028 0 0 0 18951 54 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 16988

[startup+200.119 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1349584/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=16988 CPUtime=200.05
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 124692 0 0 0 19948 57 0 0 25 0 1 0 163248120 17395712 3873 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 4247 3873 227 40 0 3664 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 16988

[startup+210.126 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754

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

/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1248426 0 0 0 177621 537 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (Kb) 21584

[startup+1783.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1782.58
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1248426 0 0 0 177721 537 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1782.58
Current children cumulated vsize (Kb) 21584

[startup+1784.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1783.58
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1248426 0 0 0 177821 537 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643302 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 21584

[startup+1785.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1346256/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=20464 CPUtime=1784.59
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1249343 0 0 0 177921 538 0 0 25 0 1 0 163248120 20955136 4738 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5116 4738 227 40 0 4533 0
Current children cumulated CPU time (s) 1784.59
Current children cumulated vsize (Kb) 20464

[startup+1786.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1346256/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=20456 CPUtime=1785.59
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1254047 0 0 0 178020 539 0 0 25 0 1 0 163248120 20946944 4736 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585612 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5114 4736 227 40 0 4531 0
Current children cumulated CPU time (s) 1785.59
Current children cumulated vsize (Kb) 20456

[startup+1787.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1346256/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=20456 CPUtime=1786.59
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1256456 0 0 0 178119 540 0 0 25 0 1 0 163248120 20946944 4736 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586336 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5114 4736 227 40 0 4531 0
Current children cumulated CPU time (s) 1786.59
Current children cumulated vsize (Kb) 20456

[startup+1788.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1346256/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=20456 CPUtime=1787.61
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1259668 0 0 0 178219 542 0 0 25 0 1 0 163248120 20946944 4736 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585597 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5114 4736 227 40 0 4531 0
Current children cumulated CPU time (s) 1787.61
Current children cumulated vsize (Kb) 20456

[startup+1789.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1788.6
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1261640 0 0 0 178317 543 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1788.6
Current children cumulated vsize (Kb) 21584

[startup+1790.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1789.61
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1261640 0 0 0 178418 543 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (Kb) 21584

[startup+1791.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1790.62
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1261640 0 0 0 178518 544 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1790.62
Current children cumulated vsize (Kb) 21584

[startup+1792.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1791.62
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1261640 0 0 0 178618 544 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589868 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1791.62
Current children cumulated vsize (Kb) 21584

[startup+1793.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1792.63
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1261640 0 0 0 178719 544 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587940 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1792.63
Current children cumulated vsize (Kb) 21584

[startup+1794.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1793.63
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1261640 0 0 0 178819 544 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1793.63
Current children cumulated vsize (Kb) 21584

[startup+1795.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1794.64
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1261640 0 0 0 178919 545 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (Kb) 21584

[startup+1796.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1795.65
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1261640 0 0 0 179020 545 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1795.65
Current children cumulated vsize (Kb) 21584

[startup+1797.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1796.65
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1261640 0 0 0 179120 545 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583219 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (Kb) 21584

[startup+1798.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1797.65
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1261640 0 0 0 179220 545 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (Kb) 21584

[startup+1799.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1346256/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=20456 CPUtime=1798.66
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1266458 0 0 0 179319 547 0 0 25 0 1 0 163248120 20946944 4736 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585716 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5114 4736 227 40 0 4531 0
Current children cumulated CPU time (s) 1798.66
Current children cumulated vsize (Kb) 20456

[startup+1800.19 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345232/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1799.66
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1268430 0 0 0 179419 547 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582933 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1799.66
Current children cumulated vsize (Kb) 21584

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345168/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1800.66
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1268430 0 0 0 179519 547 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 21584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 5754
/proc/meminfo: memFree=1345168/2055920 swapFree=4183080/4192956
[pid=5754] ppid=5752 vsize=21584 CPUtime=1800.67
/proc/5754/stat : 5754 (glpPBv3) R 5752 5754 5705 0 -1 0 1268430 0 0 0 179520 547 0 0 25 0 1 0 163248120 22102016 4990 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582352 0 0 4096 0 0 0 0 17 1 0 0
/proc/5754/statm: 5396 4990 227 40 0 4813 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 21584

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.68
CPU user time (s): 1795.2
CPU system time (s): 5.48317
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (Kb): 21584
The end

Launcher Data (download as text)

Begin job on node19 on Sat Jul 29 09:04:36 UTC 2006


FILE ID= 84970-1154163876

PBS_JOBID= 892744

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-gfrd-pnc.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/84970-1154163876/instance-84970-1154163876.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-84970-1154163876 -o ROOT/results/node19/solver-84970-1154163876 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node19/84970-1154163876/instance-84970-1154163876.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  79ac545a8fcf117e4e23dd9b4f8255c5

RANDOM SEED= 637671165

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		: 3000.233
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		: 3000.233
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:       1364512 kB
Buffers:         40012 kB
Cached:         572104 kB
SwapCached:       3556 kB
Active:          91612 kB
Inactive:       528984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1364512 kB
SwapTotal:     4192956 kB
SwapFree:      4183080 kB
Dirty:             212 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            56792 kB
Committed_AS:   808956 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node19 on Sat Jul 29 09:34:38 UTC 2006