Trace number 85009

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) 1800.69 1801.19

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-share1b.opb
MD5SUMbba1c13067ee4807fb3278415b1e1268
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6750
Total number of constraints117
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 constraints117
Minimum length of a constraint30
Maximum length of a constraint1110
Number of terms in the objective function 930
Biggest coefficient in the objective function 52096
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 525037
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262126
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 525113
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/node60/watcher-85009-1154164130 -o ROOT/results/node60/solver-85009-1154164130 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node60/85009-1154164130/instance-85009-1154164130.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 3/64 8453
/proc/meminfo: memFree=1484328/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=1012 CPUtime=0
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 163282826 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5534500 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 253 28 20 40 0 8 0

[startup+10.0026 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 8453
/proc/meminfo: memFree=1478896/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=7652 CPUtime=9.99
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 20870 0 0 0 989 10 0 0 25 0 1 0 163282826 7835648 1541 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 1913 1541 227 40 0 1330 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7652

[startup+20.0096 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 8453
/proc/meminfo: memFree=1478200/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8684 CPUtime=19.99
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 29534 0 0 0 1984 15 0 0 25 0 1 0 163282826 8892416 1767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2171 1767 227 40 0 1588 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 8684

[startup+30.0155 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 8453
/proc/meminfo: memFree=1478200/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8684 CPUtime=29.99
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 31466 0 0 0 2980 19 0 0 25 0 1 0 163282826 8892416 1767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2171 1767 227 40 0 1588 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 8684

[startup+40.0215 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 8453
/proc/meminfo: memFree=1478200/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=7984 CPUtime=40
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 34035 0 0 0 3977 23 0 0 25 0 1 0 163282826 8175616 1624 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 1996 1624 227 40 0 1413 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 7984

[startup+50.0275 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 8453
/proc/meminfo: memFree=1478200/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8684 CPUtime=50.01
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 38390 0 0 0 4974 27 0 0 25 0 1 0 163282826 8892416 1767 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2171 1767 227 40 0 1588 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 8684

[startup+60.0335 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=60.01
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 5969 32 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 8740

[startup+70.0395 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=70.01
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 6967 34 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 8740

[startup+80.0465 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 8453
/proc/meminfo: memFree=1478072/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=80.01
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 7966 35 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 8740

[startup+90.0525 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 8453
/proc/meminfo: memFree=1478072/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=90.02
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 8966 36 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 8740

[startup+100.059 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=100.02
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 9965 37 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 8740

[startup+110.065 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=110.03
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 10963 40 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 8740

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=120.03
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 11961 42 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 8740

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=130.03
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 12960 43 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 8740

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=140.04
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 13959 45 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581074 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 8740

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=150.03
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 14957 46 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 8740

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=160.04
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 15956 48 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 8740

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=170.04
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 16954 50 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 8740

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=180.05
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 17952 53 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 8740

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1478136/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=190.05
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 18950 55 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 8740

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1478072/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=200.05
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 19949 56 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 8740

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453

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

/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 177820 339 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (Kb) 8740

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1782.59
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 177920 339 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581074 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1782.59
Current children cumulated vsize (Kb) 8740

[startup+1784.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1783.59
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 178020 339 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1783.59
Current children cumulated vsize (Kb) 8740

[startup+1785.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1784.6
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 178121 339 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581432 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1784.6
Current children cumulated vsize (Kb) 8740

[startup+1786.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1785.6
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 178221 339 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1785.6
Current children cumulated vsize (Kb) 8740

[startup+1787.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1786.61
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 178321 340 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1786.61
Current children cumulated vsize (Kb) 8740

[startup+1788.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1787.61
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 178421 340 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1787.61
Current children cumulated vsize (Kb) 8740

[startup+1789.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1788.62
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 178522 340 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1788.62
Current children cumulated vsize (Kb) 8740

[startup+1790.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1789.62
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 178622 340 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1789.62
Current children cumulated vsize (Kb) 8740

[startup+1791.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1790.62
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 178722 340 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1790.62
Current children cumulated vsize (Kb) 8740

[startup+1792.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1791.63
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 178823 340 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1791.63
Current children cumulated vsize (Kb) 8740

[startup+1793.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1792.64
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 178923 341 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1792.64
Current children cumulated vsize (Kb) 8740

[startup+1794.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1793.64
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 179023 341 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580887 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1793.64
Current children cumulated vsize (Kb) 8740

[startup+1795.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1794.64
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 179123 341 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (Kb) 8740

[startup+1796.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1795.65
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 179224 341 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1795.65
Current children cumulated vsize (Kb) 8740

[startup+1797.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1796.65
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 179324 341 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583219 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (Kb) 8740

[startup+1798.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1797.66
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 179424 342 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580899 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (Kb) 8740

[startup+1799.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1798.67
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 179525 342 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1798.67
Current children cumulated vsize (Kb) 8740

[startup+1800.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1799.67
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 179625 342 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (Kb) 8740

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1800.67
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 179725 342 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 8740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 8453
/proc/meminfo: memFree=1477944/2055920 swapFree=4184176/4192956
[pid=8453] ppid=8451 vsize=8740 CPUtime=1800.68
/proc/8453/stat : 8453 (glpPBv3) R 8451 8453 8404 0 -1 0 47332 0 0 0 179726 342 0 0 25 0 1 0 163282826 8949760 1781 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581063 0 0 4096 0 0 0 0 17 1 0 0
/proc/8453/statm: 2185 1781 227 40 0 1602 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 8740

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): 1800.69
CPU user time (s): 1797.26
CPU system time (s): 3.42548
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (Kb): 8740
The end

Launcher Data (download as text)

Begin job on node60 on Sat Jul 29 09:08:50 UTC 2006


FILE ID= 85009-1154164130

PBS_JOBID= 892783

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-share1b.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node60/85009-1154164130/instance-85009-1154164130.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-85009-1154164130 -o ROOT/results/node60/solver-85009-1154164130 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node60/85009-1154164130/instance-85009-1154164130.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  bba1c13067ee4807fb3278415b1e1268

RANDOM SEED= 747015191

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		: 3000.231
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		: 3000.231
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:       1484536 kB
Buffers:         28892 kB
Cached:         469040 kB
SwapCached:       2548 kB
Active:          84604 kB
Inactive:       421864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1484536 kB
SwapTotal:     4192956 kB
SwapFree:      4184176 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14584 kB
Slab:            50868 kB
Committed_AS:  1149692 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 node60 on Sat Jul 29 09:38:51 UTC 2006