Trace number 84977

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) 1800.65 1801.18

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-scagr25.opb
MD5SUMb63141b317e602f06e6dedfad8ff4e9a
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 variables15000
Total number of constraints471
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 constraints471
Minimum length of a constraint30
Maximum length of a constraint300
Number of terms in the objective function 14250
Biggest coefficient in the objective function 3992
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 536200
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262051
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 536200
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/node37/watcher-84977-1154163995 -o ROOT/results/node37/solver-84977-1154163995 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/84977-1154163995/instance-84977-1154163995.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 10923
/proc/meminfo: memFree=1488216/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=2424 CPUtime=0
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 131 0 0 0 0 0 0 0 18 0 1 0 163270989 2482176 113 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11538520 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 606 119 104 40 0 11 0

[startup+10.002 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 10923
/proc/meminfo: memFree=1478568/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=9.99
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 20112 0 0 0 990 9 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 11784

[startup+20.008 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=19.99
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 41491 0 0 0 1980 19 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629084 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 11784

[startup+30.0151 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=30
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 46769 0 0 0 2977 23 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 11784

[startup+40.0202 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=40
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 50916 0 0 0 3976 24 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 11784

[startup+50.0263 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=50
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 55440 0 0 0 4974 26 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 11784

[startup+60.0323 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 10923
/proc/meminfo: memFree=1478640/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=60
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 59587 0 0 0 5973 27 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 11784

[startup+70.0384 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=70
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 63734 0 0 0 6971 29 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643705 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 11784

[startup+80.0445 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=80.01
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 68258 0 0 0 7970 31 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 11784

[startup+90.0506 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=90.02
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 72405 0 0 0 8969 33 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 11784

[startup+100.056 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=100.02
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 76929 0 0 0 9967 35 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 11784

[startup+110.062 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=110.02
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 81076 0 0 0 10966 36 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 11784

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=120.02
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 85223 0 0 0 11964 38 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 11784

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=130.03
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 89747 0 0 0 12963 40 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 11784

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=140.03
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 93894 0 0 0 13961 42 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 11784

[startup+150.087 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=150.03
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 98041 0 0 0 14959 44 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 11784

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=160.03
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 102565 0 0 0 15957 46 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 11784

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1478576/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=170.04
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 106712 0 0 0 16956 48 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134633013 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 11784

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1478640/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=180.04
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 111236 0 0 0 17954 50 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 11784

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1478640/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=190.05
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 115383 0 0 0 18953 52 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 11784

[startup+200.116 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1478640/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=11784 CPUtime=200.05
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 119530 0 0 0 19951 54 0 0 25 0 1 0 163270989 12066816 2572 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 2946 2572 227 40 0 2363 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 11784

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923

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

/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 177798 356 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580850 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (Kb) 14084

[startup+1783.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476528/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1782.56
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 177899 357 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581377 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 14084

[startup+1784.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476528/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1783.56
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 177999 357 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 14084

[startup+1785.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476528/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1784.56
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 178099 357 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581150 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 14084

[startup+1786.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476528/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1785.57
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 178200 357 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 14084

[startup+1787.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476528/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1786.57
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 178300 357 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583228 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 14084

[startup+1788.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1787.57
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 178400 357 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581436 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1787.57
Current children cumulated vsize (Kb) 14084

[startup+1789.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1788.58
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 178501 357 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581436 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 14084

[startup+1790.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1789.58
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 178601 357 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581432 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 14084

[startup+1791.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1790.59
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 178701 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643323 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 14084

[startup+1792.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1791.6
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 178802 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 14084

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1792.6
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 178902 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582318 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 14084

[startup+1794.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1793.6
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 179002 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 14084

[startup+1795.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1794.61
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 179103 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581068 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 14084

[startup+1796.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1795.61
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 179203 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581377 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 14084

[startup+1797.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1796.61
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 179303 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583303 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (Kb) 14084

[startup+1798.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1797.62
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 179404 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581436 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 14084

[startup+1799.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1798.62
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 179504 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 14084

[startup+1800.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1799.63
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 179605 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 14084

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1800.63
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 179705 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581074 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 14084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 10923
/proc/meminfo: memFree=1476464/2055920 swapFree=4183120/4192956
[pid=10923] ppid=10921 vsize=14084 CPUtime=1800.64
/proc/10923/stat : 10923 (glpPBv3) R 10921 10923 10874 0 -1 0 550850 0 0 0 179706 358 0 0 25 0 1 0 163270989 14422016 3115 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10923/statm: 3521 3115 227 40 0 2938 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 14084

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.65
CPU user time (s): 1797.06
CPU system time (s): 3.59145
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (Kb): 14084
The end

Launcher Data (download as text)

Begin job on node37 on Sat Jul 29 09:06:35 UTC 2006


FILE ID= 84977-1154163995

PBS_JOBID= 892751

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-scagr25.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/84977-1154163995/instance-84977-1154163995.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-84977-1154163995 -o ROOT/results/node37/solver-84977-1154163995 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node37/84977-1154163995/instance-84977-1154163995.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  b63141b317e602f06e6dedfad8ff4e9a

RANDOM SEED= 184118512

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		: 3000.232
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		: 3000.232
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:       1488424 kB
Buffers:         24860 kB
Cached:         466556 kB
SwapCached:       3760 kB
Active:          88784 kB
Inactive:       411324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488424 kB
SwapTotal:     4192956 kB
SwapFree:      4183120 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14812 kB
Slab:            53496 kB
Committed_AS:   760792 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node37 on Sat Jul 29 09:36:36 UTC 2006