Trace number 84928

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) 1800.49 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-sp98ar.opb
MD5SUMd7af4e70b8b5243fa0953f7b849db937
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1566
Best CPU time to get the best result obtained on this benchmark1801.76
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1229
Optimality of the best value was proved NO
Number of variables15085
Total number of constraints1430
Number of constraints which are clauses181
Number of constraints which are cardinality constraints (but not clauses)837
Number of constraints which are nor clauses,nor cardinality constraints412
Minimum length of a constraint2
Maximum length of a constraint4222
Number of terms in the objective function 15085
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 531850
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 531850
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/node17/watcher-84928-1154162511 -o ROOT/results/node17/solver-84928-1154162511 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node17/84928-1154162511/instance-84928-1154162511.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.98 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1423024/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=2664 CPUtime=0
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 261 0 0 0 0 0 0 0 18 0 1 0 163111730 2727936 231 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 666 231 192 40 0 83 0

[startup+10.0029 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388920/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36388 CPUtime=9.99
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 13064 0 0 0 992 7 0 0 25 0 1 0 163111730 37261312 8702 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9097 8702 227 40 0 8514 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 36388

[startup+20.0097 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388856/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36388 CPUtime=20
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 21112 0 0 0 1989 11 0 0 25 0 1 0 163111730 37261312 8734 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9097 8734 227 40 0 8514 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 36388

[startup+30.0156 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388920/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36388 CPUtime=30
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 31800 0 0 0 2984 16 0 0 25 0 1 0 163111730 37261312 8734 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542170 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9097 8734 227 40 0 8514 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 36388

[startup+40.0214 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388984/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36388 CPUtime=40
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 39816 0 0 0 3980 20 0 0 25 0 1 0 163111730 37261312 8734 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9097 8734 227 40 0 8514 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 36388

[startup+50.0273 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=50
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 50575 0 0 0 4975 25 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 36632

[startup+60.0331 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=60
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 58645 0 0 0 5971 29 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542176 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 36632

[startup+70.039 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388728/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=70.01
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 69405 0 0 0 6967 34 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 36632

[startup+80.0448 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388728/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=80.01
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 77485 0 0 0 7963 38 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134633094 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 36632

[startup+90.0507 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388728/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=90.01
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 88245 0 0 0 8957 44 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 36632

[startup+100.057 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388728/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=100.01
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 96315 0 0 0 9954 47 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542975 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 36632

[startup+110.062 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=110.02
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 107097 0 0 0 10948 54 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 36632

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=120.01
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 115179 0 0 0 11944 57 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 36632

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=130.03
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 125955 0 0 0 12940 63 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542156 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 36632

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=140.02
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 136747 0 0 0 13934 68 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 36632

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=150.03
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 147531 0 0 0 14930 73 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 36632

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=160.02
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 158307 0 0 0 15924 78 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 36632

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=170.03
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 169083 0 0 0 16920 83 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 36632

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=180.03
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 182576 0 0 0 17913 90 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 36632

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=190.04
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 196061 0 0 0 18907 97 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 36632

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297
/proc/meminfo: memFree=1388792/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=36632 CPUtime=200.04
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 209567 0 0 0 19901 103 0 0 25 0 1 0 163111730 37511168 8795 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 9158 8795 227 40 0 8575 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 36632

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25297

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

/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7565090 0 0 0 174363 3776 0 0 25 0 1 0 163111730 51077120 12080 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12470 12080 227 40 0 11887 0
Current children cumulated CPU time (s) 1781.39
Current children cumulated vsize (Kb) 49880

[startup+1783.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375352/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49880 CPUtime=1782.39
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7570730 0 0 0 174460 3779 0 0 25 0 1 0 163111730 51077120 12080 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12470 12080 227 40 0 11887 0
Current children cumulated CPU time (s) 1782.39
Current children cumulated vsize (Kb) 49880

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375352/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49880 CPUtime=1783.39
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7576370 0 0 0 174558 3781 0 0 25 0 1 0 163111730 51077120 12080 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12470 12080 227 40 0 11887 0
Current children cumulated CPU time (s) 1783.39
Current children cumulated vsize (Kb) 49880

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375352/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49880 CPUtime=1784.39
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7582010 0 0 0 174655 3784 0 0 25 0 1 0 163111730 51077120 12080 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12470 12080 227 40 0 11887 0
Current children cumulated CPU time (s) 1784.39
Current children cumulated vsize (Kb) 49880

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1365176/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=60096 CPUtime=1785.4
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7590249 0 0 0 174751 3789 0 0 25 0 1 0 163111730 61538304 14661 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 15024 14661 227 40 0 14441 0
Current children cumulated CPU time (s) 1785.4
Current children cumulated vsize (Kb) 60096

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375352/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49888 CPUtime=1786.41
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7598932 0 0 0 174847 3794 0 0 25 0 1 0 163111730 51085312 12082 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12472 12082 227 40 0 11889 0
Current children cumulated CPU time (s) 1786.41
Current children cumulated vsize (Kb) 49888

[startup+1788.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375352/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49888 CPUtime=1787.41
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7601752 0 0 0 174946 3795 0 0 25 0 1 0 163111730 51085312 12082 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12472 12082 227 40 0 11889 0
Current children cumulated CPU time (s) 1787.41
Current children cumulated vsize (Kb) 49888

[startup+1789.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375352/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49896 CPUtime=1788.41
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7607394 0 0 0 175043 3798 0 0 25 0 1 0 163111730 51093504 12084 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12474 12084 227 40 0 11891 0
Current children cumulated CPU time (s) 1788.41
Current children cumulated vsize (Kb) 49896

[startup+1790.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375288/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49916 CPUtime=1789.42
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7613040 0 0 0 175141 3801 0 0 25 0 1 0 163111730 51113984 12090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12479 12090 227 40 0 11896 0
Current children cumulated CPU time (s) 1789.42
Current children cumulated vsize (Kb) 49916

[startup+1791.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375288/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=51852 CPUtime=1790.42
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7618949 0 0 0 175238 3804 0 0 25 0 1 0 163111730 53096448 12277 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12963 12284 227 40 0 12380 0
Current children cumulated CPU time (s) 1790.42
Current children cumulated vsize (Kb) 51852

[startup+1792.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375288/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49964 CPUtime=1791.43
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7627312 0 0 0 175334 3809 0 0 25 0 1 0 163111730 51163136 12102 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12491 12102 227 40 0 11908 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (Kb) 49964

[startup+1793.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375288/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49964 CPUtime=1792.43
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7635868 0 0 0 175430 3813 0 0 25 0 1 0 163111730 51163136 12102 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12491 12102 227 40 0 11908 0
Current children cumulated CPU time (s) 1792.43
Current children cumulated vsize (Kb) 49964

[startup+1794.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375288/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49964 CPUtime=1793.44
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7641572 0 0 0 175528 3816 0 0 25 0 1 0 163111730 51163136 12102 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12491 12102 227 40 0 11908 0
Current children cumulated CPU time (s) 1793.44
Current children cumulated vsize (Kb) 49964

[startup+1795.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375224/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49988 CPUtime=1794.44
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7650101 0 0 0 175624 3820 0 0 25 0 1 0 163111730 51187712 12108 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12497 12108 227 40 0 11914 0
Current children cumulated CPU time (s) 1794.44
Current children cumulated vsize (Kb) 49988

[startup+1796.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375224/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=49988 CPUtime=1795.45
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7658558 0 0 0 175720 3825 0 0 25 0 1 0 163111730 51187712 12108 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12497 12108 227 40 0 11914 0
Current children cumulated CPU time (s) 1795.45
Current children cumulated vsize (Kb) 49988

[startup+1797.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1375160/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=50076 CPUtime=1796.45
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7667037 0 0 0 175816 3829 0 0 25 0 1 0 163111730 51277824 12129 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12519 12129 227 40 0 11936 0
Current children cumulated CPU time (s) 1796.45
Current children cumulated vsize (Kb) 50076

[startup+1798.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1369784/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=55452 CPUtime=1797.46
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7679693 0 0 0 175911 3835 0 0 25 0 1 0 163111730 56782848 13500 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 13863 13500 227 40 0 13280 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (Kb) 55452

[startup+1799.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1374904/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=50316 CPUtime=1798.46
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7689739 0 0 0 176007 3839 0 0 25 0 1 0 163111730 51523584 12190 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12579 12190 227 40 0 11996 0
Current children cumulated CPU time (s) 1798.46
Current children cumulated vsize (Kb) 50316

[startup+1800.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1374904/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=50316 CPUtime=1799.47
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7701147 0 0 0 176101 3846 0 0 25 0 1 0 163111730 51523584 12190 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12579 12190 227 40 0 11996 0
Current children cumulated CPU time (s) 1799.47
Current children cumulated vsize (Kb) 50316

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1374904/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=50324 CPUtime=1800.47
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7706862 0 0 0 176199 3848 0 0 25 0 1 0 163111730 51531776 12192 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12581 12192 227 40 0 11998 0
Current children cumulated CPU time (s) 1800.47
Current children cumulated vsize (Kb) 50324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25495
/proc/meminfo: memFree=1374904/2055920 swapFree=4183520/4192956
[pid=25297] ppid=25295 vsize=50324 CPUtime=1800.47
/proc/25297/stat : 25297 (glpPBv3) R 25295 25297 25248 0 -1 0 7706862 0 0 0 176199 3848 0 0 25 0 1 0 163111730 51531776 12192 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/25297/statm: 12581 12192 227 40 0 11998 0
Current children cumulated CPU time (s) 1800.47
Current children cumulated vsize (Kb) 50324

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): 1800.49
CPU user time (s): 1762
CPU system time (s): 38.4991
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (Kb): 60548
The end

Launcher Data (download as text)

Begin job on node17 on Sat Jul 29 08:41:51 UTC 2006


FILE ID= 84928-1154162511

PBS_JOBID= 892702

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-sp98ar.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node17/84928-1154162511/instance-84928-1154162511.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-84928-1154162511 -o ROOT/results/node17/solver-84928-1154162511 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node17/84928-1154162511/instance-84928-1154162511.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  d7af4e70b8b5243fa0953f7b849db937

RANDOM SEED= 912815270

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		: 3000.263
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		: 3000.263
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:       1423232 kB
Buffers:         35632 kB
Cached:         523104 kB
SwapCached:       3080 kB
Active:          51136 kB
Inactive:       516044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1423232 kB
SwapTotal:     4192956 kB
SwapFree:      4183520 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          14460 kB
Slab:            51452 kB
Committed_AS:   755416 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node17 on Sat Jul 29 09:11:53 UTC 2006