Trace number 85457

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) 1800.73 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-5.opb
MD5SUMf408a60720d5bae3e36cea0c41e2f7f1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-39
Best CPU time to get the best result obtained on this benchmark1800.65
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -39
Optimality of the best value was proved NO
Number of variables760
Total number of constraints41619
Number of constraints which are clauses41619
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/node39/watcher-85457-1154171930 -o ROOT/results/node39/solver-85457-1154171930 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/85457-1154171930/instance-85457-1154171930.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1147944/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=2424 CPUtime=0
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 148 0 0 0 0 0 0 0 18 0 1 0 164064189 2482176 128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11062136 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 606 129 110 40 0 11 0

[startup+10.0023 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39420 CPUtime=9.99
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 264225 0 0 0 894 105 0 0 25 0 1 0 164064189 40366080 9476 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9855 9476 227 40 0 9272 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 39420

[startup+20.0093 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39420 CPUtime=20
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 772816 0 0 0 1692 308 0 0 25 0 1 0 164064189 40366080 9476 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629068 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9855 9476 227 40 0 9272 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 39420

[startup+30.0162 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39420 CPUtime=30
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 1128723 0 0 0 2549 451 0 0 25 0 1 0 164064189 40366080 9476 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9855 9476 227 40 0 9272 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 39420

[startup+40.0221 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1111408/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39764 CPUtime=40
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 1616287 0 0 0 3354 646 0 0 25 0 1 0 164064189 40718336 9564 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9982 9567 227 40 0 9399 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 39764

[startup+50.028 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39420 CPUtime=50.01
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 2102374 0 0 0 4163 838 0 0 25 0 1 0 164064189 40366080 9478 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9855 9478 227 40 0 9272 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 39420

[startup+60.0339 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39420 CPUtime=60.01
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 2575837 0 0 0 4972 1029 0 0 25 0 1 0 164064189 40366080 9478 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9855 9478 227 40 0 9272 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 39420

[startup+70.0399 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39420 CPUtime=70.01
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 2985074 0 0 0 5810 1191 0 0 25 0 1 0 164064189 40366080 9458 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9855 9467 227 40 0 9272 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 39420

[startup+80.0458 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1111456/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39420 CPUtime=80.02
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 3445849 0 0 0 6627 1375 0 0 25 0 1 0 164064189 40366080 9480 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9855 9480 236 40 0 9272 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 39420

[startup+90.0517 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39420 CPUtime=90.02
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 3900174 0 0 0 7448 1554 0 0 25 0 1 0 164064189 40366080 9480 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9855 9480 227 40 0 9272 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 39420

[startup+100.058 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39420 CPUtime=100.03
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 4355597 0 0 0 8268 1735 0 0 25 0 1 0 164064189 40366080 9480 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9855 9480 227 40 0 9272 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 39420

[startup+110.064 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1105584/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=44532 CPUtime=110.03
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 4786099 0 0 0 9094 1909 0 0 25 0 1 0 164064189 45600768 10758 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 11133 10758 227 40 0 10550 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 44532

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39536 CPUtime=120.03
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 5193954 0 0 0 9932 2071 0 0 25 0 1 0 164064189 40484864 9470 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9884 9480 227 40 0 9301 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 39536

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110960/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39536 CPUtime=130.03
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 5627027 0 0 0 10764 2239 0 0 25 0 1 0 164064189 40484864 9406 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9884 9417 228 40 0 9301 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 39536

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110960/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39208 CPUtime=140.04
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 6030624 0 0 0 11603 2401 0 0 25 0 1 0 164064189 40148992 9395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9884 9404 227 40 0 9301 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 39208

[startup+150.087 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39536 CPUtime=150.04
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 6454625 0 0 0 12439 2565 0 0 25 0 1 0 164064189 40484864 9484 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9884 9484 227 40 0 9301 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 39536

[startup+160.093 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1106608/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=43164 CPUtime=160.05
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 6873617 0 0 0 13271 2734 0 0 25 0 1 0 164064189 44199936 10391 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134539448 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10791 10391 227 40 0 10208 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 43164

[startup+170.099 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39536 CPUtime=170.05
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 7293914 0 0 0 14103 2902 0 0 25 0 1 0 164064189 40484864 9486 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9884 9486 227 40 0 9301 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 39536

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1104496/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=45960 CPUtime=180.05
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 7649076 0 0 0 14960 3045 0 0 25 0 1 0 164064189 47063040 11092 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639314 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 11490 11092 227 40 0 10907 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 45960

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39536 CPUtime=190.06
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 8034433 0 0 0 15808 3198 0 0 25 0 1 0 164064189 40484864 9451 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9884 9461 227 40 0 9301 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 39536

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774
/proc/meminfo: memFree=1110896/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39044 CPUtime=200.06
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 8403829 0 0 0 16662 3344 0 0 25 0 1 0 164064189 39981056 9283 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9761 9285 227 40 0 9178 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 39044

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2774

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

/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 71933434 0 0 0 149024 29138 0 0 25 0 1 0 164064189 40468480 9504 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9880 9422 227 40 0 9297 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 39520

[startup+1783.07 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1105904/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=43640 CPUtime=1782.63
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 71980101 0 0 0 149105 29158 0 0 25 0 1 0 164064189 44687360 10534 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10910 10534 227 40 0 10327 0
Current children cumulated CPU time (s) 1782.63
Current children cumulated vsize (Kb) 43640

[startup+1784.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1783.63
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72032581 0 0 0 149184 29179 0 0 25 0 1 0 164064189 40972288 9627 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9627 227 40 0 9420 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (Kb) 40012

[startup+1785.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110256/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1784.63
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72084995 0 0 0 149263 29200 0 0 25 0 1 0 164064189 40972288 9561 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9570 227 40 0 9420 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 40012

[startup+1786.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1785.64
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72132140 0 0 0 149345 29219 0 0 25 0 1 0 164064189 40972288 9629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9629 227 40 0 9420 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (Kb) 40012

[startup+1787.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1786.64
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72184210 0 0 0 149424 29240 0 0 25 0 1 0 164064189 40972288 9629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626360 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9629 227 40 0 9420 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 40012

[startup+1788.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1787.65
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72236075 0 0 0 149503 29262 0 0 25 0 1 0 164064189 40972288 9629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9629 227 40 0 9420 0
Current children cumulated CPU time (s) 1787.65
Current children cumulated vsize (Kb) 40012

[startup+1789.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1788.65
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72282947 0 0 0 149584 29281 0 0 25 0 1 0 164064189 40972288 9629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9629 227 40 0 9420 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 40012

[startup+1790.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1789.66
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72334812 0 0 0 149664 29302 0 0 25 0 1 0 164064189 40972288 9629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9629 227 40 0 9420 0
Current children cumulated CPU time (s) 1789.66
Current children cumulated vsize (Kb) 40012

[startup+1791.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110832/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39192 CPUtime=1790.67
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72386267 0 0 0 149743 29324 0 0 25 0 1 0 164064189 40132608 9424 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534292 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9798 9424 227 40 0 9215 0
Current children cumulated CPU time (s) 1790.67
Current children cumulated vsize (Kb) 39192

[startup+1792.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1791.67
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72433139 0 0 0 149825 29342 0 0 25 0 1 0 164064189 40972288 9629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9629 227 40 0 9420 0
Current children cumulated CPU time (s) 1791.67
Current children cumulated vsize (Kb) 40012

[startup+1793.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39684 CPUtime=1792.67
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72484099 0 0 0 149906 29361 0 0 25 0 1 0 164064189 40636416 9544 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9552 227 40 0 9420 0
Current children cumulated CPU time (s) 1792.67
Current children cumulated vsize (Kb) 39684

[startup+1794.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1105072/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=45124 CPUtime=1793.67
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72523715 0 0 0 149989 29378 0 0 25 0 1 0 164064189 46206976 10907 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 11281 10907 227 40 0 10698 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 45124

[startup+1795.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1104880/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=45124 CPUtime=1794.69
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72524371 0 0 0 150090 29379 0 0 25 0 1 0 164064189 46206976 10907 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134591019 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 11281 10907 227 40 0 10698 0
Current children cumulated CPU time (s) 1794.69
Current children cumulated vsize (Kb) 45124

[startup+1796.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1104880/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=45124 CPUtime=1795.69
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72525355 0 0 0 150190 29379 0 0 25 0 1 0 164064189 46206976 10907 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 11281 10907 227 40 0 10698 0
Current children cumulated CPU time (s) 1795.69
Current children cumulated vsize (Kb) 45124

[startup+1797.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110704/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=39520 CPUtime=1796.69
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72556599 0 0 0 150277 29392 0 0 25 0 1 0 164064189 40468480 9506 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 9880 9424 227 40 0 9297 0
Current children cumulated CPU time (s) 1796.69
Current children cumulated vsize (Kb) 39520

[startup+1798.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1797.69
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72607644 0 0 0 150355 29414 0 0 25 0 1 0 164064189 40972288 9629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9629 227 40 0 9420 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (Kb) 40012

[startup+1799.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110832/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1798.7
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72653286 0 0 0 150437 29433 0 0 25 0 1 0 164064189 40972288 9629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9629 227 40 0 9420 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (Kb) 40012

[startup+1800.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1799.71
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72704126 0 0 0 150516 29455 0 0 25 0 1 0 164064189 40972288 9629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9629 227 40 0 9420 0
Current children cumulated CPU time (s) 1799.71
Current children cumulated vsize (Kb) 40012

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1800.71
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72749768 0 0 0 150598 29473 0 0 25 0 1 0 164064189 40972288 9629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9629 227 40 0 9420 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 40012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 2776
/proc/meminfo: memFree=1110192/2055920 swapFree=4183200/4192956
[pid=2774] ppid=2772 vsize=40012 CPUtime=1800.72
/proc/2774/stat : 2774 (glpPBv3) R 2772 2774 2725 0 -1 0 72749973 0 0 0 150599 29473 0 0 25 0 1 0 164064189 40972288 9629 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/2774/statm: 10003 9629 227 40 0 9420 0
Current children cumulated CPU time (s) 1800.72
Current children cumulated vsize (Kb) 40012

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.73
CPU user time (s): 1505.99
CPU system time (s): 294.742
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (Kb): 46316
The end

Launcher Data (download as text)

Begin job on node39 on Sat Jul 29 11:18:50 UTC 2006


FILE ID= 85457-1154171930

PBS_JOBID= 893231

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-5.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/85457-1154171930/instance-85457-1154171930.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-85457-1154171930 -o ROOT/results/node39/solver-85457-1154171930 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/85457-1154171930/instance-85457-1154171930.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  f408a60720d5bae3e36cea0c41e2f7f1

RANDOM SEED= 448596454

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		: 3000.214
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		: 3000.214
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:       1148152 kB
Buffers:         42968 kB
Cached:         787472 kB
SwapCached:       3648 kB
Active:         152060 kB
Inactive:       687040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1148152 kB
SwapTotal:     4192956 kB
SwapFree:      4183200 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            54716 kB
Committed_AS:   736012 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 node39 on Sat Jul 29 11:48:51 UTC 2006