Trace number 85147

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) 1800.7 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos5.opb
MD5SUM687e90f40c46b53feec9c54ee9b43fa6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark15360
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 15360
Optimality of the best value was proved NO
Number of variables163
Total number of constraints73
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)3
Number of constraints which are nor clauses,nor cardinality constraints70
Minimum length of a constraint11
Maximum length of a constraint102
Number of terms in the objective function 163
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 74742
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 74742
Number of bits of the biggest sum of numbers17
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/node14/watcher-85147-1154165826 -o ROOT/results/node14/solver-85147-1154165826 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node14/85147-1154165826/instance-85147-1154165826.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1758560/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=2376 CPUtime=0
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 206 0 0 0 0 0 0 0 18 0 1 0 163443507 2433024 176 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7531440 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 596 188 165 40 0 13 0

[startup+10.0018 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1756656/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=4276 CPUtime=9.99
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 725 0 0 0 989 10 0 0 25 0 1 0 163443507 4378624 694 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 1069 694 227 40 0 486 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 4276

[startup+20.0078 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1755440/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=5476 CPUtime=19.99
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 1025 0 0 0 1979 20 0 0 25 0 1 0 163443507 5607424 994 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 1369 994 227 40 0 786 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 5476

[startup+30.0137 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1754096/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=6840 CPUtime=30
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 1366 0 0 0 2968 32 0 0 25 0 1 0 163443507 7004160 1335 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 1710 1335 227 40 0 1127 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 6840

[startup+40.0197 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1753072/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=7928 CPUtime=40
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 1638 0 0 0 3959 41 0 0 25 0 1 0 163443507 8118272 1607 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 1982 1607 227 40 0 1399 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 7928

[startup+50.0256 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1751920/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=9072 CPUtime=50
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 1924 0 0 0 4950 50 0 0 25 0 1 0 163443507 9289728 1893 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 2268 1893 227 40 0 1685 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 9072

[startup+60.0316 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1750576/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=10424 CPUtime=60.01
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 2303 0 0 0 5940 61 0 0 25 0 1 0 163443507 10674176 2231 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 2606 2231 227 40 0 2023 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 10424

[startup+70.0375 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1749424/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=11568 CPUtime=70.01
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 2589 0 0 0 6930 71 0 0 25 0 1 0 163443507 11845632 2517 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 2892 2517 227 40 0 2309 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 11568

[startup+80.0435 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1748208/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=12712 CPUtime=80.01
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 2875 0 0 0 7921 80 0 0 25 0 1 0 163443507 13017088 2803 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 3178 2803 227 40 0 2595 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 12712

[startup+90.0494 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1747184/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=13792 CPUtime=90.02
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 3146 0 0 0 8911 91 0 0 25 0 1 0 163443507 14123008 3074 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 3448 3074 227 40 0 2865 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 13792

[startup+100.055 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1746096/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=14812 CPUtime=100.02
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 3400 0 0 0 9903 99 0 0 25 0 1 0 163443507 15167488 3328 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134637007 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 3703 3328 227 40 0 3120 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 14812

[startup+110.061 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1745072/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=15884 CPUtime=110.03
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 3669 0 0 0 10894 109 0 0 25 0 1 0 163443507 16265216 3597 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 3971 3597 227 40 0 3388 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 15884

[startup+120.067 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1743600/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=17312 CPUtime=120.03
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 4106 0 0 0 11885 118 0 0 25 0 1 0 163443507 17727488 3953 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 4328 3953 227 40 0 3745 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 17312

[startup+130.073 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1742512/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=18400 CPUtime=130.03
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 4378 0 0 0 12877 126 0 0 25 0 1 0 163443507 18841600 4225 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 4600 4225 227 40 0 4017 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 18400

[startup+140.079 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1741424/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=19504 CPUtime=140.03
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 4654 0 0 0 13869 134 0 0 25 0 1 0 163443507 19972096 4501 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 4876 4501 227 40 0 4293 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 19504

[startup+150.085 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1740336/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=20568 CPUtime=150.03
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 4921 0 0 0 14860 143 0 0 25 0 1 0 163443507 21061632 4768 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 5142 4768 227 40 0 4559 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 20568

[startup+160.091 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1739312/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=21620 CPUtime=160.04
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 5183 0 0 0 15854 150 0 0 25 0 1 0 163443507 22138880 5030 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 5405 5030 227 40 0 4822 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 21620

[startup+170.097 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1738288/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=22640 CPUtime=170.05
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 5438 0 0 0 16847 158 0 0 25 0 1 0 163443507 23183360 5285 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7130237 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 5660 5285 227 40 0 5077 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 22640

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1737264/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=23640 CPUtime=180.05
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 5689 0 0 0 17840 165 0 0 25 0 1 0 163443507 24207360 5536 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134574518 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 5910 5536 227 40 0 5327 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 23640

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1736240/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=24676 CPUtime=190.05
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 5947 0 0 0 18832 173 0 0 25 0 1 0 163443507 25268224 5794 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 6169 5794 227 40 0 5586 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 24676

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754
/proc/meminfo: memFree=1735216/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=25672 CPUtime=200.06
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 6196 0 0 0 19827 179 0 0 25 0 1 0 163443507 26288128 6043 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 6418 6043 227 40 0 5835 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 25672

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8754

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

/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27886 0 0 0 177116 1042 0 0 25 0 1 0 163443507 110530560 26610 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 26985 26610 227 40 0 26402 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (Kb) 107940

[startup+1783.09 s]
/proc/loadavg: 1.05 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1652336/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=107976 CPUtime=1782.58
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27896 0 0 0 177216 1042 0 0 25 0 1 0 163443507 110567424 26620 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 26994 26620 227 40 0 26411 0
Current children cumulated CPU time (s) 1782.58
Current children cumulated vsize (Kb) 107976

[startup+1784.1 s]
/proc/loadavg: 1.05 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1652272/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108016 CPUtime=1783.58
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27905 0 0 0 177316 1042 0 0 25 0 1 0 163443507 110608384 26629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27004 26629 227 40 0 26421 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 108016

[startup+1785.1 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1652272/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108048 CPUtime=1784.6
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27913 0 0 0 177417 1043 0 0 25 0 1 0 163443507 110641152 26637 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27012 26637 227 40 0 26429 0
Current children cumulated CPU time (s) 1784.6
Current children cumulated vsize (Kb) 108048

[startup+1786.11 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1652208/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108072 CPUtime=1785.6
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27919 0 0 0 177517 1043 0 0 25 0 1 0 163443507 110665728 26643 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27018 26643 227 40 0 26435 0
Current children cumulated CPU time (s) 1785.6
Current children cumulated vsize (Kb) 108072

[startup+1787.11 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1652208/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108120 CPUtime=1786.6
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27931 0 0 0 177617 1043 0 0 25 0 1 0 163443507 110714880 26655 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27030 26655 227 40 0 26447 0
Current children cumulated CPU time (s) 1786.6
Current children cumulated vsize (Kb) 108120

[startup+1788.11 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1652144/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108156 CPUtime=1787.6
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27941 0 0 0 177717 1043 0 0 25 0 1 0 163443507 110751744 26665 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572926 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27039 26665 227 40 0 26456 0
Current children cumulated CPU time (s) 1787.6
Current children cumulated vsize (Kb) 108156

[startup+1789.12 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1652144/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108196 CPUtime=1788.61
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27950 0 0 0 177818 1043 0 0 25 0 1 0 163443507 110792704 26674 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27049 26674 227 40 0 26466 0
Current children cumulated CPU time (s) 1788.61
Current children cumulated vsize (Kb) 108196

[startup+1790.12 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1652080/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108228 CPUtime=1789.62
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27958 0 0 0 177918 1044 0 0 25 0 1 0 163443507 110825472 26682 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27057 26682 227 40 0 26474 0
Current children cumulated CPU time (s) 1789.62
Current children cumulated vsize (Kb) 108228

[startup+1791.13 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1652016/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108276 CPUtime=1790.62
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27970 0 0 0 178018 1044 0 0 25 0 1 0 163443507 110874624 26694 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578441 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27069 26694 227 40 0 26486 0
Current children cumulated CPU time (s) 1790.62
Current children cumulated vsize (Kb) 108276

[startup+1792.13 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1652016/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108292 CPUtime=1791.63
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27974 0 0 0 178118 1045 0 0 25 0 1 0 163443507 110891008 26698 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27073 26698 227 40 0 26490 0
Current children cumulated CPU time (s) 1791.63
Current children cumulated vsize (Kb) 108292

[startup+1793.14 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1651952/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108332 CPUtime=1792.63
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27984 0 0 0 178218 1045 0 0 25 0 1 0 163443507 110931968 26708 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578436 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27083 26708 227 40 0 26500 0
Current children cumulated CPU time (s) 1792.63
Current children cumulated vsize (Kb) 108332

[startup+1794.15 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1651952/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108376 CPUtime=1793.64
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 27996 0 0 0 178318 1046 0 0 25 0 1 0 163443507 110977024 26720 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27094 26720 227 40 0 26511 0
Current children cumulated CPU time (s) 1793.64
Current children cumulated vsize (Kb) 108376

[startup+1795.15 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1651888/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108416 CPUtime=1794.64
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 28005 0 0 0 178418 1046 0 0 25 0 1 0 163443507 111017984 26729 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27104 26729 227 40 0 26521 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (Kb) 108416

[startup+1796.15 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1651824/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108456 CPUtime=1795.64
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 28015 0 0 0 178518 1046 0 0 25 0 1 0 163443507 111058944 26739 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27114 26739 227 40 0 26531 0
Current children cumulated CPU time (s) 1795.64
Current children cumulated vsize (Kb) 108456

[startup+1797.16 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1651824/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108496 CPUtime=1796.65
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 28025 0 0 0 178618 1047 0 0 25 0 1 0 163443507 111099904 26749 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134573005 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27124 26749 227 40 0 26541 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (Kb) 108496

[startup+1798.16 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1651760/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108548 CPUtime=1797.65
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 28039 0 0 0 178718 1047 0 0 25 0 1 0 163443507 111153152 26763 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27137 26763 227 40 0 26554 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (Kb) 108548

[startup+1799.17 s]
/proc/loadavg: 1.04 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1651760/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108572 CPUtime=1798.66
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 28045 0 0 0 178819 1047 0 0 25 0 1 0 163443507 111177728 26769 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134573000 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27143 26769 227 40 0 26560 0
Current children cumulated CPU time (s) 1798.66
Current children cumulated vsize (Kb) 108572

[startup+1800.17 s]
/proc/loadavg: 1.03 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1651696/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108604 CPUtime=1799.66
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 28052 0 0 0 178919 1047 0 0 25 0 1 0 163443507 111210496 26776 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27151 26776 227 40 0 26568 0
Current children cumulated CPU time (s) 1799.66
Current children cumulated vsize (Kb) 108604

[startup+1801.18 s]
/proc/loadavg: 1.03 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1651632/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108644 CPUtime=1800.67
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 28062 0 0 0 179019 1048 0 0 25 0 1 0 163443507 111251456 26786 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134574668 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27161 26786 227 40 0 26578 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 108644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.03 1.00 0.92 2/64 8954
/proc/meminfo: memFree=1651632/2055920 swapFree=4183116/4192956
[pid=8754] ppid=8752 vsize=108644 CPUtime=1800.67
/proc/8754/stat : 8754 (glpPBv3) R 8752 8754 8705 0 -1 0 28062 0 0 0 179019 1048 0 0 25 0 1 0 163443507 111251456 26786 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8754/statm: 27161 26786 227 40 0 26578 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 108644

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): 1800.7
CPU user time (s): 1790.2
CPU system time (s): 10.5004
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (Kb): 108644
The end

Launcher Data (download as text)

Begin job on node14 on Sat Jul 29 09:37:06 UTC 2006


FILE ID= 85147-1154165826

PBS_JOBID= 892921

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos5.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node14/85147-1154165826/instance-85147-1154165826.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-85147-1154165826 -o ROOT/results/node14/solver-85147-1154165826 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node14/85147-1154165826/instance-85147-1154165826.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  687e90f40c46b53feec9c54ee9b43fa6

RANDOM SEED= 403802155

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		: 3000.235
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		: 3000.235
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:       1758768 kB
Buffers:         21180 kB
Cached:         201936 kB
SwapCached:       3800 kB
Active:          61600 kB
Inactive:       170172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758768 kB
SwapTotal:     4192956 kB
SwapFree:      4183116 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14784 kB
Slab:            51332 kB
Committed_AS:   679176 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node14 on Sat Jul 29 10:07:07 UTC 2006