Trace number 85454

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) 1800.68 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-2.opb
MD5SUM5909a36352b34473abff2d7e1fe31c04
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 benchmark195.158
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 constraints17874
Number of constraints which are clauses17874
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/node40/watcher-85454-1154171804 -o ROOT/results/node40/solver-85454-1154171804 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node40/85454-1154171804/instance-85454-1154171804.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1331016/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=2424 CPUtime=0
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 149 0 0 0 0 0 0 0 18 0 1 0 164051485 2482176 129 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 6880120 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 606 130 111 40 0 11 0

[startup+10.0025 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1312360/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20856 CPUtime=9.99
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 16951 0 0 0 991 8 0 0 25 0 1 0 164051485 21356544 4840 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5214 4840 227 40 0 4631 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 20856

[startup+20.0088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1312560/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20852 CPUtime=20
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 220618 0 0 0 1906 94 0 0 25 0 1 0 164051485 21352448 4839 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643589 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5213 4839 227 40 0 4630 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 20852

[startup+30.0151 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314608/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=30
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 403919 0 0 0 2825 175 0 0 25 0 1 0 164051485 19255296 4327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4327 227 40 0 4118 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 18804

[startup+40.0204 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314608/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=40
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 569402 0 0 0 3750 250 0 0 25 0 1 0 164051485 19255296 4327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4327 227 40 0 4118 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 18804

[startup+50.0267 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314672/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=50.01
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 792334 0 0 0 4655 346 0 0 25 0 1 0 164051485 19255296 4327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4327 227 40 0 4118 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 18804

[startup+60.033 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1312944/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18664 CPUtime=60.01
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 970364 0 0 0 5586 415 0 0 25 0 1 0 164051485 19111936 4292 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4294 227 40 0 4118 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 18664

[startup+70.0393 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314672/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=70.01
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 1167641 0 0 0 6497 504 0 0 25 0 1 0 164051485 19255296 4327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4327 227 40 0 4118 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 18804

[startup+80.0456 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314672/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=80.02
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 1379925 0 0 0 7403 599 0 0 25 0 1 0 164051485 19255296 4327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4327 227 40 0 4118 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 18804

[startup+90.0519 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314672/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=90.02
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 1557556 0 0 0 8322 680 0 0 25 0 1 0 164051485 19255296 4306 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4315 227 40 0 4118 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 18804

[startup+100.058 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314672/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=100.02
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 1745780 0 0 0 9243 759 0 0 25 0 1 0 164051485 19255296 4327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626416 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4327 227 40 0 4118 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 18804

[startup+110.065 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314608/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=110.02
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 1949016 0 0 0 10151 851 0 0 25 0 1 0 164051485 19255296 4327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4327 227 40 0 4118 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 18804

[startup+120.071 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314608/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=120.02
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 2128435 0 0 0 11068 934 0 0 25 0 1 0 164051485 19255296 4327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4327 227 40 0 4118 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 18804

[startup+130.077 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314608/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=130.03
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 2329363 0 0 0 11977 1026 0 0 25 0 1 0 164051485 19255296 4299 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4307 227 40 0 4118 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 18804

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314672/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=140.03
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 2508837 0 0 0 12892 1111 0 0 25 0 1 0 164051485 19255296 4327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4327 227 40 0 4118 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 18804

[startup+150.091 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314672/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18804 CPUtime=150.03
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 2708848 0 0 0 13808 1195 0 0 25 0 1 0 164051485 19255296 4327 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4701 4327 227 40 0 4118 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 18804

[startup+160.097 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314608/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18944 CPUtime=160.04
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 2949420 0 0 0 14705 1299 0 0 25 0 1 0 164051485 19398656 4362 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4736 4362 227 40 0 4153 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 18944

[startup+170.103 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314544/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18944 CPUtime=170.04
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 3264070 0 0 0 15572 1432 0 0 25 0 1 0 164051485 19398656 4362 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4736 4362 227 40 0 4153 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 18944

[startup+180.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1312176/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=21136 CPUtime=180.05
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 3572830 0 0 0 16447 1558 0 0 25 0 1 0 164051485 21643264 4910 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5284 4910 227 40 0 4701 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 21136

[startup+190.116 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1314544/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=18944 CPUtime=190.04
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 3936016 0 0 0 17294 1710 0 0 25 0 1 0 164051485 19398656 4362 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 4736 4362 227 40 0 4153 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 18944

[startup+200.122 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990
/proc/meminfo: memFree=1312176/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=21136 CPUtime=200.06
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 4222236 0 0 0 18182 1824 0 0 25 0 1 0 164051485 21643264 4910 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5284 4910 227 40 0 4701 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 21136

[startup+210.129 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 25990

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

/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 55957461 0 0 0 155120 23037 0 0 25 0 1 0 164051485 21159936 4765 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5166 4775 227 40 0 4583 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (Kb) 20664

[startup+1783.13 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312696/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20664 CPUtime=1782.57
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 55995666 0 0 0 155205 23052 0 0 25 0 1 0 164051485 21159936 4792 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5166 4792 227 40 0 4583 0
Current children cumulated CPU time (s) 1782.57
Current children cumulated vsize (Kb) 20664

[startup+1784.14 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312696/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20664 CPUtime=1783.58
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56032330 0 0 0 155291 23067 0 0 25 0 1 0 164051485 21159936 4792 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5166 4792 227 40 0 4583 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 20664

[startup+1785.14 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312696/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20664 CPUtime=1784.59
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56070157 0 0 0 155376 23083 0 0 25 0 1 0 164051485 21159936 4792 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5166 4792 227 40 0 4583 0
Current children cumulated CPU time (s) 1784.59
Current children cumulated vsize (Kb) 20664

[startup+1786.15 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312696/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20664 CPUtime=1785.59
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56094496 0 0 0 155466 23093 0 0 25 0 1 0 164051485 21159936 4792 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626338 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5166 4792 227 40 0 4583 0
Current children cumulated CPU time (s) 1785.59
Current children cumulated vsize (Kb) 20664

[startup+1787.15 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312696/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20392 CPUtime=1786.59
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56130672 0 0 0 155551 23108 0 0 25 0 1 0 164051485 20881408 4724 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5133 4731 227 40 0 4550 0
Current children cumulated CPU time (s) 1786.59
Current children cumulated vsize (Kb) 20392

[startup+1788.16 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312696/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20672 CPUtime=1787.6
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56154661 0 0 0 155642 23118 0 0 25 0 1 0 164051485 21168128 4794 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5168 4794 227 40 0 4585 0
Current children cumulated CPU time (s) 1787.6
Current children cumulated vsize (Kb) 20672

[startup+1789.16 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1310200/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=22936 CPUtime=1788.61
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56183678 0 0 0 155732 23129 0 0 25 0 1 0 164051485 23486464 5360 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134591310 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5734 5360 227 40 0 5151 0
Current children cumulated CPU time (s) 1788.61
Current children cumulated vsize (Kb) 22936

[startup+1790.17 s]
/proc/loadavg: 1.05 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312696/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20672 CPUtime=1789.61
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56209172 0 0 0 155822 23139 0 0 25 0 1 0 164051485 21168128 4794 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5168 4794 227 40 0 4585 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (Kb) 20672

[startup+1791.17 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312632/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20680 CPUtime=1790.61
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56232690 0 0 0 155913 23148 0 0 25 0 1 0 164051485 21176320 4796 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5170 4796 227 40 0 4587 0
Current children cumulated CPU time (s) 1790.61
Current children cumulated vsize (Kb) 20680

[startup+1792.18 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1310456/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=22872 CPUtime=1791.62
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56261636 0 0 0 156001 23161 0 0 25 0 1 0 164051485 23420928 5344 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585109 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5718 5344 227 40 0 5135 0
Current children cumulated CPU time (s) 1791.62
Current children cumulated vsize (Kb) 22872

[startup+1793.18 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312632/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20680 CPUtime=1792.62
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56293596 0 0 0 156088 23174 0 0 25 0 1 0 164051485 21176320 4796 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5170 4796 227 40 0 4587 0
Current children cumulated CPU time (s) 1792.62
Current children cumulated vsize (Kb) 20680

[startup+1794.19 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312632/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20680 CPUtime=1793.63
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56320401 0 0 0 156177 23186 0 0 25 0 1 0 164051485 21176320 4796 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5170 4796 227 40 0 4587 0
Current children cumulated CPU time (s) 1793.63
Current children cumulated vsize (Kb) 20680

[startup+1795.19 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1310584/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=22796 CPUtime=1794.63
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56348210 0 0 0 156265 23198 0 0 25 0 1 0 164051485 23343104 5310 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134642706 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5699 5310 227 40 0 5116 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (Kb) 22796

[startup+1796.2 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1311672/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=22672 CPUtime=1795.64
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56375318 0 0 0 156356 23208 0 0 25 0 1 0 164051485 23216128 5279 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5703 5288 227 40 0 5120 0
Current children cumulated CPU time (s) 1795.64
Current children cumulated vsize (Kb) 22672

[startup+1797.2 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312632/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20696 CPUtime=1796.64
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56390860 0 0 0 156449 23215 0 0 25 0 1 0 164051485 21192704 4800 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5174 4800 227 40 0 4591 0
Current children cumulated CPU time (s) 1796.64
Current children cumulated vsize (Kb) 20696

[startup+1798.21 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312632/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20696 CPUtime=1797.65
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56427987 0 0 0 156535 23230 0 0 25 0 1 0 164051485 21192704 4800 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5174 4800 227 40 0 4591 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (Kb) 20696

[startup+1799.21 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312632/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20696 CPUtime=1798.65
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56462201 0 0 0 156621 23244 0 0 25 0 1 0 164051485 21192704 4800 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5174 4800 227 40 0 4591 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (Kb) 20696

[startup+1800.22 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312632/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20696 CPUtime=1799.65
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56497605 0 0 0 156706 23259 0 0 25 0 1 0 164051485 21192704 4800 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5174 4800 227 40 0 4591 0
Current children cumulated CPU time (s) 1799.65
Current children cumulated vsize (Kb) 20696

[startup+1801.22 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312632/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20696 CPUtime=1800.66
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56533892 0 0 0 156793 23273 0 0 25 0 1 0 164051485 21192704 4800 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5174 4800 227 40 0 4591 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 20696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.23 s]
/proc/loadavg: 1.04 0.99 0.91 2/64 25992
/proc/meminfo: memFree=1312760/2055920 swapFree=4183148/4192956
[pid=25990] ppid=25988 vsize=20556 CPUtime=1800.66
/proc/25990/stat : 25990 (glpPBv3) R 25988 25990 25941 0 -1 0 56534036 0 0 0 156793 23273 0 0 25 0 1 0 164051485 21049344 4734 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/25990/statm: 5139 4744 228 40 0 4556 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 20556

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.23
CPU time (s): 1800.68
CPU user time (s): 1567.94
CPU system time (s): 232.743
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (Kb): 22936
The end

Launcher Data (download as text)

Begin job on node40 on Sat Jul 29 11:16:44 UTC 2006


FILE ID= 85454-1154171804

PBS_JOBID= 893228

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node40/85454-1154171804/instance-85454-1154171804.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-85454-1154171804 -o ROOT/results/node40/solver-85454-1154171804 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node40/85454-1154171804/instance-85454-1154171804.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  5909a36352b34473abff2d7e1fe31c04

RANDOM SEED= 828103775

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		: 3000.245
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		: 3000.245
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:       1331288 kB
Buffers:         33932 kB
Cached:         617032 kB
SwapCached:       3672 kB
Active:          87648 kB
Inactive:       572008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1331288 kB
SwapTotal:     4192956 kB
SwapFree:      4183148 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          14748 kB
Slab:            51056 kB
Committed_AS:   622960 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node40 on Sat Jul 29 11:46:45 UTC 2006