Trace number 85452

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) 1800.72 1801.22

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
MD5SUM2e8a2f5e2511f10f037e700bd45c84a1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark45.2231
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved YES
Number of variables450
Total number of constraints17794
Number of constraints which are clauses17794
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 450
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 450
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 450
Number of bits of the biggest sum of numbers9
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/node33/watcher-85452-1154171775 -o ROOT/results/node33/solver-85452-1154171775 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node33/85452-1154171775/instance-85452-1154171775.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.86 0.95 0.90 2/64 5394
/proc/meminfo: memFree=1332912/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=2384 CPUtime=0
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 227 0 0 0 0 0 0 0 19 0 1 0 164052472 2441216 197 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11379006 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 658 207 182 40 0 75 0

[startup+10.0021 s]
/proc/loadavg: 0.88 0.95 0.90 2/64 5394
/proc/meminfo: memFree=1316528/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18556 CPUtime=9.99
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 16963 0 0 0 991 8 0 0 25 0 1 0 164052472 19001344 4265 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4639 4265 227 40 0 4056 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 18556

[startup+20.0084 s]
/proc/loadavg: 0.90 0.95 0.91 2/64 5394
/proc/meminfo: memFree=1316528/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=19.99
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 195179 0 0 0 1914 85 0 0 25 0 1 0 164052472 19144704 4300 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 18696

[startup+30.0146 s]
/proc/loadavg: 0.91 0.95 0.91 2/64 5394
/proc/meminfo: memFree=1316528/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=29.99
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 387436 0 0 0 2827 172 0 0 25 0 1 0 164052472 19144704 4300 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 18696

[startup+40.0209 s]
/proc/loadavg: 0.93 0.96 0.91 2/64 5394
/proc/meminfo: memFree=1316528/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=40
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 557321 0 0 0 3748 252 0 0 25 0 1 0 164052472 19144704 4300 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 18696

[startup+50.0272 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 5394
/proc/meminfo: memFree=1314672/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20176 CPUtime=50
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 763082 0 0 0 4655 345 0 0 25 0 1 0 164052472 20660224 4670 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5044 4670 227 40 0 4461 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 20176

[startup+60.0335 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 5394
/proc/meminfo: memFree=1316528/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=60.01
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 954620 0 0 0 5568 433 0 0 25 0 1 0 164052472 19144704 4300 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 18696

[startup+70.0397 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 5394
/proc/meminfo: memFree=1316208/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=19684 CPUtime=70.01
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 1134425 0 0 0 6483 518 0 0 25 0 1 0 164052472 20156416 4547 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4921 4547 227 40 0 4338 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 19684

[startup+80.046 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 5394
/proc/meminfo: memFree=1316592/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=80.01
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 1322187 0 0 0 7397 604 0 0 25 0 1 0 164052472 19144704 4300 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 18696

[startup+90.0523 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 5394
/proc/meminfo: memFree=1316592/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=90.02
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 1517430 0 0 0 8311 691 0 0 25 0 1 0 164052472 19144704 4300 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 18696

[startup+100.059 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 5394
/proc/meminfo: memFree=1316592/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=100.02
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 1694567 0 0 0 9233 769 0 0 25 0 1 0 164052472 19144704 4300 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 18696

[startup+110.065 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 5394
/proc/meminfo: memFree=1316592/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=110.02
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 1901643 0 0 0 10140 862 0 0 25 0 1 0 164052472 19144704 4300 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 18696

[startup+120.071 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 5394
/proc/meminfo: memFree=1314480/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20816 CPUtime=120.03
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 2092144 0 0 0 11058 945 0 0 25 0 1 0 164052472 21315584 4830 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5204 4830 227 40 0 4621 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 20816

[startup+130.076 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 5394
/proc/meminfo: memFree=1316592/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=130.03
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 2270499 0 0 0 11979 1024 0 0 25 0 1 0 164052472 19144704 4293 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 18696

[startup+140.083 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 5394
/proc/meminfo: memFree=1316592/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=140.03
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 2462286 0 0 0 12890 1113 0 0 25 0 1 0 164052472 19144704 4300 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629078 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 18696

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5394
/proc/meminfo: memFree=1316592/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=150.04
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 2647879 0 0 0 13808 1196 0 0 25 0 1 0 164052472 19144704 4300 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 18696

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5394
/proc/meminfo: memFree=1316592/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18696 CPUtime=160.04
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 2859148 0 0 0 14710 1294 0 0 25 0 1 0 164052472 19144704 4300 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4674 4300 227 40 0 4091 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 18696

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5394
/proc/meminfo: memFree=1314352/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20952 CPUtime=170.05
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 3044320 0 0 0 15628 1377 0 0 25 0 1 0 164052472 21454848 4864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5238 4864 227 40 0 4655 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 20952

[startup+180.108 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5394
/proc/meminfo: memFree=1316464/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18836 CPUtime=180.05
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 3393666 0 0 0 16476 1529 0 0 25 0 1 0 164052472 19288064 4335 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4709 4335 227 40 0 4126 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 18836

[startup+190.114 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5394
/proc/meminfo: memFree=1316464/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18836 CPUtime=190.05
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 3774575 0 0 0 17316 1689 0 0 25 0 1 0 164052472 19288064 4335 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4709 4335 227 40 0 4126 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 18836

[startup+200.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5394
/proc/meminfo: memFree=1316464/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=18836 CPUtime=200.06
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 4152019 0 0 0 18158 1848 0 0 25 0 1 0 164052472 19288064 4335 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 4709 4335 227 40 0 4126 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 18836

[startup+210.127 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5394

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

/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55380821 0 0 0 154909 23252 0 0 25 0 1 0 164052472 21008384 4736 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5129 4745 227 40 0 4546 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 20516

[startup+1783.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314544/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20656 CPUtime=1782.62
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55420620 0 0 0 154993 23269 0 0 25 0 1 0 164052472 21151744 4790 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5164 4790 227 40 0 4581 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 20656

[startup+1784.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314480/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20656 CPUtime=1783.62
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55443349 0 0 0 155084 23278 0 0 25 0 1 0 164052472 21151744 4790 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626419 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5164 4790 227 40 0 4581 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 20656

[startup+1785.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314480/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20524 CPUtime=1784.62
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55481150 0 0 0 155169 23293 0 0 25 0 1 0 164052472 21016576 4737 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5131 4747 227 40 0 4548 0
Current children cumulated CPU time (s) 1784.62
Current children cumulated vsize (Kb) 20524

[startup+1786.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314480/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20384 CPUtime=1785.63
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55519619 0 0 0 155255 23308 0 0 25 0 1 0 164052472 20873216 4722 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570041 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5096 4722 227 40 0 4513 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 20384

[startup+1787.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314480/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20664 CPUtime=1786.63
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55556800 0 0 0 155339 23324 0 0 25 0 1 0 164052472 21159936 4792 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629068 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5166 4792 227 40 0 4583 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 20664

[startup+1788.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314480/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20664 CPUtime=1787.64
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55595144 0 0 0 155425 23339 0 0 25 0 1 0 164052472 21159936 4792 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5166 4792 227 40 0 4583 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 20664

[startup+1789.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314544/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20664 CPUtime=1788.64
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55633418 0 0 0 155510 23354 0 0 25 0 1 0 164052472 21159936 4792 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5166 4792 227 40 0 4583 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 20664

[startup+1790.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314480/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20664 CPUtime=1789.65
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55662367 0 0 0 155598 23367 0 0 25 0 1 0 164052472 21159936 4792 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5166 4792 227 40 0 4583 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 20664

[startup+1791.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314480/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20664 CPUtime=1790.65
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55699801 0 0 0 155683 23382 0 0 25 0 1 0 164052472 21159936 4792 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5166 4792 227 40 0 4583 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 20664

[startup+1792.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1312240/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=22432 CPUtime=1791.66
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55735728 0 0 0 155769 23397 0 0 25 0 1 0 164052472 22970368 5206 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5608 5214 227 40 0 5025 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 22432

[startup+1793.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314480/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20664 CPUtime=1792.66
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55772806 0 0 0 155855 23411 0 0 25 0 1 0 164052472 21159936 4792 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5166 4792 227 40 0 4583 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 20664

[startup+1794.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314416/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20392 CPUtime=1793.67
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55801267 0 0 0 155943 23424 0 0 25 0 1 0 164052472 20881408 4724 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569743 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5098 4724 227 40 0 4515 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 20392

[startup+1795.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1312368/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=22784 CPUtime=1794.68
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55835532 0 0 0 156029 23439 0 0 25 0 1 0 164052472 23330816 5308 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636098 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5696 5308 227 40 0 5113 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (Kb) 22784

[startup+1796.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314544/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=21384 CPUtime=1795.68
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55866766 0 0 0 156116 23452 0 0 25 0 1 0 164052472 21897216 4891 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5346 4899 227 40 0 4763 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 21384

[startup+1797.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314480/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20672 CPUtime=1796.68
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55898136 0 0 0 156204 23464 0 0 25 0 1 0 164052472 21168128 4793 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5168 4794 227 40 0 4585 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 20672

[startup+1798.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314416/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20672 CPUtime=1797.68
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55928835 0 0 0 156291 23477 0 0 25 0 1 0 164052472 21168128 4794 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5168 4794 227 40 0 4585 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 20672

[startup+1799.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1312240/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=22868 CPUtime=1798.69
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55958063 0 0 0 156379 23490 0 0 25 0 1 0 164052472 23416832 5343 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5717 5343 227 40 0 5134 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 22868

[startup+1800.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314416/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20680 CPUtime=1799.69
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 55987040 0 0 0 156467 23502 0 0 25 0 1 0 164052472 21176320 4796 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5170 4796 227 40 0 4587 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 20680

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314416/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20680 CPUtime=1800.7
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 56015412 0 0 0 156557 23513 0 0 25 0 1 0 164052472 21176320 4796 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5170 4796 227 40 0 4587 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 20680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 5396
/proc/meminfo: memFree=1314416/2055920 swapFree=4183192/4192956
[pid=5394] ppid=5392 vsize=20680 CPUtime=1800.7
/proc/5394/stat : 5394 (glpPBv3) R 5392 5394 5345 0 -1 0 56015552 0 0 0 156557 23513 0 0 25 0 1 0 164052472 21176320 4796 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5394/statm: 5170 4796 227 40 0 4587 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 20680

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.72
CPU user time (s): 1565.58
CPU system time (s): 235.14
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (Kb): 22868
The end

Launcher Data (download as text)

Begin job on node33 on Sat Jul 29 11:16:15 UTC 2006


FILE ID= 85452-1154171775

PBS_JOBID= 893226

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node33/85452-1154171775/instance-85452-1154171775.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-85452-1154171775 -o ROOT/results/node33/solver-85452-1154171775 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node33/85452-1154171775/instance-85452-1154171775.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  2e8a2f5e2511f10f037e700bd45c84a1

RANDOM SEED= 473936599

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		: 3000.218
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		: 3000.218
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:       1333120 kB
Buffers:         39964 kB
Cached:         600896 kB
SwapCached:       3576 kB
Active:          45380 kB
Inactive:       604020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333120 kB
SwapTotal:     4192956 kB
SwapFree:      4183192 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          14680 kB
Slab:            59444 kB
Committed_AS:   749624 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node33 on Sat Jul 29 11:46:16 UTC 2006