Trace number 85181

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) 1800.58 1801.13

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_15.opb.PB06.opb
MD5SUM9cfc9eabeae08d1064da7d7b87db93a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark187
Best CPU time to get the best result obtained on this benchmark1800.51
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 185
Optimality of the best value was proved NO
Number of variables473
Total number of constraints473
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints473
Minimum length of a constraint4
Maximum length of a constraint18
Number of terms in the objective function 473
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 473
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 473
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/node43/watcher-85181-1154166142 -o ROOT/results/node43/solver-85181-1154166142 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node43/85181-1154166142/instance-85181-1154166142.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.99 0.92 3/64 12394
/proc/meminfo: memFree=660648/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=2420 CPUtime=0
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 65 0 0 0 0 0 0 0 18 0 1 0 163485205 2478080 48 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4734711 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 606 56 44 40 0 11 0

[startup+10.0019 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=658296/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=4720 CPUtime=9.99
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 950 0 0 0 998 1 0 0 25 0 1 0 163485205 4833280 806 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1180 806 227 40 0 597 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 4720

[startup+20.0078 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=658296/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=4744 CPUtime=19.99
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 2192 0 0 0 1997 2 0 0 25 0 1 0 163485205 4857856 812 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1186 812 227 40 0 603 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 4744

[startup+30.0136 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=658040/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=4952 CPUtime=29.99
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 8866 0 0 0 2993 6 0 0 25 0 1 0 163485205 5070848 864 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629099 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1238 864 227 40 0 655 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 4952

[startup+40.0195 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=657848/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=5328 CPUtime=40
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 16306 0 0 0 3989 11 0 0 25 0 1 0 163485205 5455872 928 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1332 928 227 40 0 749 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5328

[startup+50.0254 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=657592/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=5564 CPUtime=50
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 21768 0 0 0 4987 13 0 0 25 0 1 0 163485205 5697536 994 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1391 994 227 40 0 808 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 5564

[startup+60.0312 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=657336/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=5660 CPUtime=60
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 29457 0 0 0 5983 17 0 0 25 0 1 0 163485205 5795840 1041 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1415 1041 227 40 0 832 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 5660

[startup+70.0371 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=657080/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=5900 CPUtime=70
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 37635 0 0 0 6980 20 0 0 25 0 1 0 163485205 6041600 1101 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629211 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1475 1101 227 40 0 892 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 5900

[startup+80.0429 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=656760/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=6224 CPUtime=80.01
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 43215 0 0 0 7978 23 0 0 25 0 1 0 163485205 6373376 1182 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632760 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1556 1182 227 40 0 973 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 6224

[startup+90.0488 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=656632/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=6440 CPUtime=90.01
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 50385 0 0 0 8975 26 0 0 25 0 1 0 163485205 6594560 1236 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1610 1236 227 40 0 1027 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 6440

[startup+100.055 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=656376/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=6676 CPUtime=100.02
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 58450 0 0 0 9973 29 0 0 25 0 1 0 163485205 6836224 1295 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1669 1295 227 40 0 1086 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 6676

[startup+110.06 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=656120/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=6928 CPUtime=110.02
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 66507 0 0 0 10969 33 0 0 25 0 1 0 163485205 7094272 1358 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1732 1358 227 40 0 1149 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 6928

[startup+120.067 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=655864/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=7180 CPUtime=120.03
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 75125 0 0 0 11966 37 0 0 25 0 1 0 163485205 7352320 1421 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1795 1421 227 40 0 1212 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 7180

[startup+130.072 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=655352/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=7572 CPUtime=130.02
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 83200 0 0 0 12962 40 0 0 25 0 1 0 163485205 7753728 1519 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1893 1519 227 40 0 1310 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 7572

[startup+140.078 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=655224/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=7800 CPUtime=140.03
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 91077 0 0 0 13958 45 0 0 25 0 1 0 163485205 7987200 1576 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 1950 1576 227 40 0 1367 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 7800

[startup+150.084 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=654968/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=8076 CPUtime=150.03
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 100813 0 0 0 14954 49 0 0 25 0 1 0 163485205 8269824 1645 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2019 1645 227 40 0 1436 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 8076

[startup+160.09 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=654712/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=8316 CPUtime=160.04
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 109255 0 0 0 15952 52 0 0 25 0 1 0 163485205 8515584 1705 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2079 1705 227 40 0 1496 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 8316

[startup+170.096 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=654456/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=8568 CPUtime=170.05
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 117722 0 0 0 16948 57 0 0 25 0 1 0 163485205 8773632 1768 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2142 1768 227 40 0 1559 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 8568

[startup+180.102 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=654136/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=8880 CPUtime=180.04
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 129252 0 0 0 17942 62 0 0 25 0 1 0 163485205 9093120 1846 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2220 1846 227 40 0 1637 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 8880

[startup+190.107 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=653752/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=9256 CPUtime=190.05
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 143550 0 0 0 18936 69 0 0 25 0 1 0 163485205 9478144 1940 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569022 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2314 1940 227 40 0 1731 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 9256

[startup+200.113 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394
/proc/meminfo: memFree=653368/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=9628 CPUtime=200.05
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 157407 0 0 0 19930 75 0 0 25 0 1 0 163485205 9859072 2033 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 2407 2033 227 40 0 1824 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 9628

[startup+210.119 s]
/proc/loadavg: 0.99 0.99 0.92 2/64 12394

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

/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1702404 0 0 0 177339 808 0 0 25 0 1 0 163485205 55123968 13056 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13458 13059 227 40 0 12875 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (Kb) 53832

[startup+1783.03 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=609080/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=53848 CPUtime=1782.47
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1703405 0 0 0 177439 808 0 0 25 0 1 0 163485205 55140352 13058 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13462 13058 227 40 0 12879 0
Current children cumulated CPU time (s) 1782.47
Current children cumulated vsize (Kb) 53848

[startup+1784.03 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=609016/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=53748 CPUtime=1783.48
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1704483 0 0 0 177539 809 0 0 25 0 1 0 163485205 55037952 13063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578436 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13437 13063 227 40 0 12854 0
Current children cumulated CPU time (s) 1783.48
Current children cumulated vsize (Kb) 53748

[startup+1785.04 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=609016/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=53912 CPUtime=1784.49
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1705462 0 0 0 177639 810 0 0 25 0 1 0 163485205 55205888 13074 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13478 13074 227 40 0 12895 0
Current children cumulated CPU time (s) 1784.49
Current children cumulated vsize (Kb) 53912

[startup+1786.04 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=609016/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=53924 CPUtime=1785.49
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1706326 0 0 0 177739 810 0 0 25 0 1 0 163485205 55218176 13082 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13481 13082 227 40 0 12898 0
Current children cumulated CPU time (s) 1785.49
Current children cumulated vsize (Kb) 53924

[startup+1787.05 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608952/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=53824 CPUtime=1786.49
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1707262 0 0 0 177839 810 0 0 25 0 1 0 163485205 55115776 13082 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13456 13082 227 40 0 12873 0
Current children cumulated CPU time (s) 1786.49
Current children cumulated vsize (Kb) 53824

[startup+1788.05 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608952/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=53856 CPUtime=1787.5
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1708438 0 0 0 177939 811 0 0 25 0 1 0 163485205 55148544 13090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13464 13090 227 40 0 12881 0
Current children cumulated CPU time (s) 1787.5
Current children cumulated vsize (Kb) 53856

[startup+1789.06 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608888/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=53880 CPUtime=1788.5
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1709412 0 0 0 178039 811 0 0 25 0 1 0 163485205 55173120 13096 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13470 13096 227 40 0 12887 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (Kb) 53880

[startup+1790.06 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608888/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=53912 CPUtime=1789.51
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1710356 0 0 0 178139 812 0 0 25 0 1 0 163485205 55205888 13104 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13478 13104 227 40 0 12895 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (Kb) 53912

[startup+1791.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608824/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=53928 CPUtime=1790.51
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1711240 0 0 0 178239 812 0 0 25 0 1 0 163485205 55222272 13108 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13482 13108 227 40 0 12899 0
Current children cumulated CPU time (s) 1790.51
Current children cumulated vsize (Kb) 53928

[startup+1792.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608824/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=53952 CPUtime=1791.52
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1712078 0 0 0 178339 813 0 0 25 0 1 0 163485205 55246848 13114 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570041 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13488 13114 227 40 0 12905 0
Current children cumulated CPU time (s) 1791.52
Current children cumulated vsize (Kb) 53952

[startup+1793.08 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608824/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=53980 CPUtime=1792.52
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1712941 0 0 0 178439 813 0 0 25 0 1 0 163485205 55275520 13121 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134633013 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13495 13121 227 40 0 12912 0
Current children cumulated CPU time (s) 1792.52
Current children cumulated vsize (Kb) 53980

[startup+1794.08 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608760/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=54012 CPUtime=1793.53
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1714085 0 0 0 178539 814 0 0 25 0 1 0 163485205 55308288 13129 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578419 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13503 13129 227 40 0 12920 0
Current children cumulated CPU time (s) 1793.53
Current children cumulated vsize (Kb) 54012

[startup+1795.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608760/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=54036 CPUtime=1794.53
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1714915 0 0 0 178639 814 0 0 25 0 1 0 163485205 55332864 13135 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570032 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13509 13135 227 40 0 12926 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (Kb) 54036

[startup+1796.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608760/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=54044 CPUtime=1795.53
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1715781 0 0 0 178739 814 0 0 25 0 1 0 163485205 55341056 13137 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537572 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13511 13137 227 40 0 12928 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (Kb) 54044

[startup+1797.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608696/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=54076 CPUtime=1796.54
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1716653 0 0 0 178839 815 0 0 25 0 1 0 163485205 55373824 13145 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543283 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13519 13145 227 40 0 12936 0
Current children cumulated CPU time (s) 1796.54
Current children cumulated vsize (Kb) 54076

[startup+1798.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608696/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=54248 CPUtime=1797.55
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1717655 0 0 0 178939 816 0 0 25 0 1 0 163485205 55549952 13163 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13562 13163 227 40 0 12979 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (Kb) 54248

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608632/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=54140 CPUtime=1798.55
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1718701 0 0 0 179039 816 0 0 25 0 1 0 163485205 55439360 13161 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570041 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13535 13161 227 40 0 12952 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (Kb) 54140

[startup+1800.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608632/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=54164 CPUtime=1799.55
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1719699 0 0 0 179139 816 0 0 25 0 1 0 163485205 55463936 13167 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13541 13167 227 40 0 12958 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (Kb) 54164

[startup+1801.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608632/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=54176 CPUtime=1800.56
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1720474 0 0 0 179239 817 0 0 25 0 1 0 163485205 55476224 13170 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629270 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13544 13170 227 40 0 12961 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 54176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12592
/proc/meminfo: memFree=608632/2055920 swapFree=4182980/4192956
[pid=12394] ppid=12392 vsize=54176 CPUtime=1800.57
/proc/12394/stat : 12394 (glpPBv3) R 12392 12394 12345 0 -1 0 1720474 0 0 0 179240 817 0 0 25 0 1 0 163485205 55476224 13170 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12394/statm: 13544 13170 227 40 0 12961 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 54176

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.13
CPU time (s): 1800.58
CPU user time (s): 1792.4
CPU system time (s): 8.18076
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (Kb): 54248
The end

Launcher Data (download as text)

Begin job on node43 on Sat Jul 29 09:42:22 UTC 2006


FILE ID= 85181-1154166142

PBS_JOBID= 892955

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_15.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node43/85181-1154166142/instance-85181-1154166142.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-85181-1154166142 -o ROOT/results/node43/solver-85181-1154166142 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node43/85181-1154166142/instance-85181-1154166142.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  9cfc9eabeae08d1064da7d7b87db93a4

RANDOM SEED= 625086180

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		: 3000.221
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		: 3000.221
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:        660856 kB
Buffers:         46044 kB
Cached:        1262848 kB
SwapCached:       4256 kB
Active:         307080 kB
Inactive:      1010920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        660856 kB
SwapTotal:     4192956 kB
SwapFree:      4182980 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            63136 kB
Committed_AS:   675984 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node43 on Sat Jul 29 10:12:23 UTC 2006