Trace number 85458

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) 1800.55 1801.13

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-3.opb
MD5SUMc9380923d34e254cfa512f89027f1d42
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-40
Best CPU time to get the best result obtained on this benchmark1800.59
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -40
Optimality of the best value was proved NO
Number of variables760
Total number of constraints41095
Number of constraints which are clauses41095
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 760
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 760
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 760
Number of bits of the biggest sum of numbers10
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/node29/watcher-85458-1154171941 -o ROOT/results/node29/solver-85458-1154171941 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/85458-1154171941/instance-85458-1154171941.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=178744/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=268 CPUtime=0
/proc/19176/stat : 19176 (glpPBv3) D 19174 19176 19127 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 164053974 274432 23 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4129572 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/19176/statm: 67 23 18 40 0 2 0

[startup+10.0023 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=141960/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39044 CPUtime=9.99
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 267539 0 0 0 892 107 0 0 25 0 1 0 164053974 39981056 9382 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9761 9382 227 40 0 9178 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 39044

[startup+20.0087 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=141960/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39044 CPUtime=19.99
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 782931 0 0 0 1689 310 0 0 25 0 1 0 164053974 39981056 9382 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9761 9382 227 40 0 9178 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 39044

[startup+30.0152 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39044 CPUtime=30
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 1286879 0 0 0 2493 507 0 0 25 0 1 0 164053974 39981056 9382 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9761 9382 227 40 0 9178 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 39044

[startup+40.0206 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=136968/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=44084 CPUtime=40
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 1706992 0 0 0 3329 671 0 0 25 0 1 0 164053974 45142016 10644 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 11021 10644 227 40 0 10438 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 44084

[startup+50.027 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142280/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=38720 CPUtime=50
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 2200116 0 0 0 4135 865 0 0 25 0 1 0 164053974 39649280 9282 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9680 9291 227 40 0 9097 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 38720

[startup+60.0324 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142088/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39044 CPUtime=60
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 2680618 0 0 0 4947 1053 0 0 25 0 1 0 164053974 39981056 9384 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9761 9384 227 40 0 9178 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 39044

[startup+70.0378 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39044 CPUtime=70.01
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 3164547 0 0 0 5760 1241 0 0 25 0 1 0 164053974 39981056 9386 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9761 9386 227 40 0 9178 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 39044

[startup+80.0433 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39044 CPUtime=80
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 3635134 0 0 0 6574 1426 0 0 25 0 1 0 164053974 39981056 9318 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9761 9327 227 40 0 9178 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 39044

[startup+90.0487 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142472/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=38720 CPUtime=90.01
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 4040738 0 0 0 7416 1585 0 0 25 0 1 0 164053974 39649280 9305 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9639 9264 279 40 0 9056 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 38720

[startup+100.054 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=38836 CPUtime=100.01
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 4432010 0 0 0 8260 1741 0 0 25 0 1 0 164053974 39768064 9282 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9709 9290 227 40 0 9126 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 38836

[startup+110.06 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142536/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39160 CPUtime=110.01
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 4885720 0 0 0 9083 1918 0 0 25 0 1 0 164053974 40099840 9388 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9790 9388 227 40 0 9207 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 39160

[startup+120.065 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39160 CPUtime=120.02
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 5330925 0 0 0 9905 2097 0 0 25 0 1 0 164053974 40099840 9388 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9790 9388 227 40 0 9207 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 39160

[startup+130.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39160 CPUtime=130.02
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 5715604 0 0 0 10753 2249 0 0 25 0 1 0 164053974 40099840 9390 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626406 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9790 9390 227 40 0 9207 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 39160

[startup+140.076 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39160 CPUtime=140.02
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 6144290 0 0 0 11584 2418 0 0 25 0 1 0 164053974 40099840 9390 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9790 9390 227 40 0 9207 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 39160

[startup+150.081 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39160 CPUtime=150.02
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 6533030 0 0 0 12434 2568 0 0 25 0 1 0 164053974 40099840 9390 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9790 9390 227 40 0 9207 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 39160

[startup+160.087 s]
/proc/loadavg: 1.07 1.02 0.94 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39160 CPUtime=160.03
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 6925630 0 0 0 13279 2724 0 0 25 0 1 0 164053974 40099840 9390 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9790 9390 227 40 0 9207 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 39160

[startup+170.092 s]
/proc/loadavg: 1.06 1.01 0.94 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39160 CPUtime=170.03
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 7329603 0 0 0 14119 2884 0 0 25 0 1 0 164053974 40099840 9392 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9790 9392 227 40 0 9207 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 39160

[startup+180.097 s]
/proc/loadavg: 1.05 1.01 0.94 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39160 CPUtime=180.03
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 7719237 0 0 0 14967 3036 0 0 25 0 1 0 164053974 40099840 9392 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626338 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9790 9392 227 40 0 9207 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 39160

[startup+190.103 s]
/proc/loadavg: 1.04 1.01 0.94 2/64 19176
/proc/meminfo: memFree=142024/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=38836 CPUtime=190.03
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 8082167 0 0 0 15821 3182 0 0 25 0 1 0 164053974 39768064 9310 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9790 9318 227 40 0 9207 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 38836

[startup+200.108 s]
/proc/loadavg: 1.03 1.01 0.94 2/64 19176
/proc/meminfo: memFree=142600/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39168 CPUtime=200.03
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 8421034 0 0 0 16687 3316 0 0 25 0 1 0 164053974 40108032 9396 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9792 9396 227 40 0 9209 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 39168

[startup+210.114 s]
/proc/loadavg: 1.03 1.01 0.94 2/64 19176

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

/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 73875619 0 0 0 148420 29724 0 0 25 0 1 0 164053974 40587264 9521 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9521 227 40 0 9326 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (Kb) 39636

[startup+1783.02 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39312 CPUtime=1782.45
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 73915633 0 0 0 148504 29741 0 0 25 0 1 0 164053974 40255488 9417 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9828 9426 227 40 0 9245 0
Current children cumulated CPU time (s) 1782.45
Current children cumulated vsize (Kb) 39312

[startup+1784.03 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1783.45
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 73959585 0 0 0 148587 29758 0 0 25 0 1 0 164053974 40587264 9521 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9521 227 40 0 9326 0
Current children cumulated CPU time (s) 1783.45
Current children cumulated vsize (Kb) 39636

[startup+1785.03 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1784.45
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 73999500 0 0 0 148671 29774 0 0 25 0 1 0 164053974 40587264 9521 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9521 227 40 0 9326 0
Current children cumulated CPU time (s) 1784.45
Current children cumulated vsize (Kb) 39636

[startup+1786.04 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141832/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1785.46
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74043754 0 0 0 148754 29792 0 0 25 0 1 0 164053974 40587264 9521 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9521 227 40 0 9326 0
Current children cumulated CPU time (s) 1785.46
Current children cumulated vsize (Kb) 39636

[startup+1787.04 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1786.46
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74084280 0 0 0 148838 29808 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1786.46
Current children cumulated vsize (Kb) 39636

[startup+1788.05 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1787.46
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74128534 0 0 0 148921 29825 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1787.46
Current children cumulated vsize (Kb) 39636

[startup+1789.05 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141704/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1788.47
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74168652 0 0 0 149006 29841 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1788.47
Current children cumulated vsize (Kb) 39636

[startup+1790.06 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1789.48
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74212906 0 0 0 149090 29858 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1789.48
Current children cumulated vsize (Kb) 39636

[startup+1791.06 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1790.48
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74252618 0 0 0 149174 29874 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1790.48
Current children cumulated vsize (Kb) 39636

[startup+1792.07 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141704/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1791.49
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74296466 0 0 0 149259 29890 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1791.49
Current children cumulated vsize (Kb) 39636

[startup+1793.07 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1792.48
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74336584 0 0 0 149343 29905 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1792.48
Current children cumulated vsize (Kb) 39636

[startup+1794.08 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1793.49
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74380432 0 0 0 149426 29923 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1793.49
Current children cumulated vsize (Kb) 39636

[startup+1795.08 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1794.5
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74419535 0 0 0 149511 29939 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1794.5
Current children cumulated vsize (Kb) 39636

[startup+1796.09 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1795.5
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74463180 0 0 0 149593 29957 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1795.5
Current children cumulated vsize (Kb) 39636

[startup+1797.09 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=136264/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=44676 CPUtime=1796.51
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74503540 0 0 0 149678 29973 0 0 25 0 1 0 164053974 45748224 10783 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 11169 10783 227 40 0 10586 0
Current children cumulated CPU time (s) 1796.51
Current children cumulated vsize (Kb) 44676

[startup+1798.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1797.51
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74546537 0 0 0 149761 29990 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1797.51
Current children cumulated vsize (Kb) 39636

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1798.52
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74590182 0 0 0 149845 30007 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1798.52
Current children cumulated vsize (Kb) 39636

[startup+1800.11 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1799.52
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74629488 0 0 0 149930 30022 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1799.52
Current children cumulated vsize (Kb) 39636

[startup+1801.11 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1800.53
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74672930 0 0 0 150012 30041 0 0 25 0 1 0 164053974 40587264 9523 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9523 227 40 0 9326 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 39636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.12 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19178
/proc/meminfo: memFree=141320/2055920 swapFree=4170628/4192956
[pid=19176] ppid=19174 vsize=39636 CPUtime=1800.53
/proc/19176/stat : 19176 (glpPBv3) R 19174 19176 19127 0 -1 0 74673120 0 0 0 150012 30041 0 0 25 0 1 0 164053974 40587264 9510 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/19176/statm: 9909 9520 227 40 0 9326 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (Kb) 39636

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.13
CPU time (s): 1800.55
CPU user time (s): 1500.13
CPU system time (s): 300.419
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (Kb): 45624
The end

Launcher Data (download as text)

Begin job on node29 on Sat Jul 29 11:19:01 UTC 2006


FILE ID= 85458-1154171941

PBS_JOBID= 893232

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/85458-1154171941/instance-85458-1154171941.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-85458-1154171941 -o ROOT/results/node29/solver-85458-1154171941 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/85458-1154171941/instance-85458-1154171941.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  c9380923d34e254cfa512f89027f1d42

RANDOM SEED= 690669530

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		: 3000.282
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		: 3000.282
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:        178888 kB
Buffers:         40176 kB
Cached:        1743084 kB
SwapCached:      16020 kB
Active:         331124 kB
Inactive:      1473972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        178888 kB
SwapTotal:     4192956 kB
SwapFree:      4170628 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14492 kB
Slab:            57844 kB
Committed_AS:   692444 kB
PageTables:       1500 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node29 on Sat Jul 29 11:49:02 UTC 2006