Trace number 85187

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) 1800.59 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_19.opb.PB06.opb
MD5SUM80b0f13939656efa52b7dd958ee28431
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark180
Best CPU time to get the best result obtained on this benchmark1800.55
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 180
Optimality of the best value was proved NO
Number of variables467
Total number of constraints466
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 constraints466
Minimum length of a constraint3
Maximum length of a constraint15
Number of terms in the objective function 467
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 467
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 467
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/node51/watcher-85187-1154166274 -o ROOT/results/node51/solver-85187-1154166274 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85187-1154166274/instance-85187-1154166274.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 3/64 14558
/proc/meminfo: memFree=897064/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=2376 CPUtime=0
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 176 0 0 0 0 0 0 0 18 0 1 0 163498007 2433024 146 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4160237504 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 594 155 133 40 0 11 0

[startup+10.0018 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=894760/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=4688 CPUtime=9.99
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 943 0 0 0 998 1 0 0 25 0 1 0 163498007 4800512 798 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1172 798 227 40 0 589 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 4688

[startup+20.0077 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=894768/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=4688 CPUtime=19.99
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1095 0 0 0 1997 2 0 0 25 0 1 0 163498007 4800512 798 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632428 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1172 798 227 40 0 589 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 4688

[startup+30.0136 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=894576/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=4976 CPUtime=29.99
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 5646 0 0 0 2995 4 0 0 25 0 1 0 163498007 5095424 841 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639150 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1244 841 227 40 0 661 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 4976

[startup+40.0196 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=894256/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=5148 CPUtime=40
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 15879 0 0 0 3992 8 0 0 25 0 1 0 163498007 5271552 913 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1287 913 227 40 0 704 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5148

[startup+50.0255 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=894000/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=5400 CPUtime=50.01
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 22042 0 0 0 4990 11 0 0 25 0 1 0 163498007 5529600 976 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1350 976 227 40 0 767 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 5400

[startup+60.0314 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=893680/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=5692 CPUtime=60.01
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 32204 0 0 0 5985 16 0 0 25 0 1 0 163498007 5828608 1049 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569748 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1423 1049 227 40 0 840 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 5692

[startup+70.0373 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=893296/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=6100 CPUtime=70.01
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 41482 0 0 0 6980 21 0 0 25 0 1 0 163498007 6246400 1151 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1525 1151 227 40 0 942 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 6100

[startup+80.0432 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=893104/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=6288 CPUtime=80.01
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 48676 0 0 0 7976 25 0 0 25 0 1 0 163498007 6438912 1198 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1572 1198 227 40 0 989 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 6288

[startup+90.0491 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=892848/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=6536 CPUtime=90.01
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 57026 0 0 0 8972 29 0 0 25 0 1 0 163498007 6692864 1260 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537642 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1634 1260 227 40 0 1051 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 6536

[startup+100.055 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=892528/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=6812 CPUtime=100.02
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 65936 0 0 0 9969 33 0 0 25 0 1 0 163498007 6975488 1329 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543222 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1703 1329 227 40 0 1120 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 6812

[startup+110.061 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=892336/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=7156 CPUtime=110.03
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 72840 0 0 0 10966 37 0 0 25 0 1 0 163498007 7327744 1389 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1789 1389 227 40 0 1206 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 7156

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=892080/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=7272 CPUtime=120.03
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 80394 0 0 0 11961 42 0 0 25 0 1 0 163498007 7446528 1444 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1818 1444 227 40 0 1235 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 7272

[startup+130.073 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=891696/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=7644 CPUtime=130.03
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 88183 0 0 0 12957 46 0 0 25 0 1 0 163498007 7827456 1537 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1911 1537 227 40 0 1328 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 7644

[startup+140.079 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=891440/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=7904 CPUtime=140.03
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 96850 0 0 0 13953 50 0 0 25 0 1 0 163498007 8093696 1602 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 1976 1602 227 40 0 1393 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 7904

[startup+150.085 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=891184/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=8156 CPUtime=150.04
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 105273 0 0 0 14948 56 0 0 25 0 1 0 163498007 8351744 1665 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 2039 1665 227 40 0 1456 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 8156

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=890992/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=8412 CPUtime=160.04
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 114049 0 0 0 15944 60 0 0 25 0 1 0 163498007 8613888 1729 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 2103 1729 227 40 0 1520 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 8412

[startup+170.096 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=890672/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=8672 CPUtime=170.04
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 123371 0 0 0 16937 67 0 0 25 0 1 0 163498007 8880128 1794 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 2168 1794 227 40 0 1585 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 8672

[startup+180.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=890544/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=8852 CPUtime=180.05
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 130352 0 0 0 17934 71 0 0 25 0 1 0 163498007 9064448 1839 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537610 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 2213 1839 227 40 0 1630 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 8852

[startup+190.108 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=890288/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=9072 CPUtime=190.05
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 136580 0 0 0 18930 75 0 0 25 0 1 0 163498007 9289728 1894 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 2268 1894 227 40 0 1685 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 9072

[startup+200.114 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558
/proc/meminfo: memFree=890096/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=9292 CPUtime=200.05
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 143042 0 0 0 19928 77 0 0 25 0 1 0 163498007 9515008 1949 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 2323 1949 227 40 0 1740 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 9292

[startup+210.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14558

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

/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1384462 0 0 0 177409 739 0 0 25 0 1 0 163498007 53129216 12597 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 12971 12597 227 40 0 12388 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (Kb) 51884

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=847152/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=51908 CPUtime=1782.48
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1385189 0 0 0 177509 739 0 0 25 0 1 0 163498007 53153792 12603 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 12977 12603 227 40 0 12394 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (Kb) 51908

[startup+1784.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=847152/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52064 CPUtime=1783.49
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1386028 0 0 0 177609 740 0 0 25 0 1 0 163498007 53313536 12616 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13016 12616 227 40 0 12433 0
Current children cumulated CPU time (s) 1783.49
Current children cumulated vsize (Kb) 52064

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=847152/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=51956 CPUtime=1784.49
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1386839 0 0 0 177709 740 0 0 25 0 1 0 163498007 53202944 12615 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 12989 12615 227 40 0 12406 0
Current children cumulated CPU time (s) 1784.49
Current children cumulated vsize (Kb) 51956

[startup+1786.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=847088/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=51976 CPUtime=1785.5
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1387698 0 0 0 177809 741 0 0 25 0 1 0 163498007 53223424 12620 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 12994 12620 227 40 0 12411 0
Current children cumulated CPU time (s) 1785.5
Current children cumulated vsize (Kb) 51976

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=847088/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=51992 CPUtime=1786.5
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1388382 0 0 0 177909 741 0 0 25 0 1 0 163498007 53239808 12624 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 12998 12624 227 40 0 12415 0
Current children cumulated CPU time (s) 1786.5
Current children cumulated vsize (Kb) 51992

[startup+1788.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=847024/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52032 CPUtime=1787.51
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1389400 0 0 0 178009 742 0 0 25 0 1 0 163498007 53280768 12634 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13008 12634 227 40 0 12425 0
Current children cumulated CPU time (s) 1787.51
Current children cumulated vsize (Kb) 52032

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=847024/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52040 CPUtime=1788.51
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1390298 0 0 0 178109 742 0 0 25 0 1 0 163498007 53288960 12636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542960 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13010 12636 227 40 0 12427 0
Current children cumulated CPU time (s) 1788.51
Current children cumulated vsize (Kb) 52040

[startup+1790.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=847024/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52072 CPUtime=1789.52
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1391013 0 0 0 178209 743 0 0 25 0 1 0 163498007 53321728 12644 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537312 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13051 12648 227 40 0 12468 0
Current children cumulated CPU time (s) 1789.52
Current children cumulated vsize (Kb) 52072

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846960/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52096 CPUtime=1790.52
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1391852 0 0 0 178309 743 0 0 25 0 1 0 163498007 53346304 12650 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578066 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13024 12650 227 40 0 12441 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 52096

[startup+1792.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846960/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52120 CPUtime=1791.53
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1392551 0 0 0 178410 743 0 0 25 0 1 0 163498007 53370880 12656 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134578429 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13030 12656 227 40 0 12447 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (Kb) 52120

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846896/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52152 CPUtime=1792.53
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1393301 0 0 0 178510 743 0 0 25 0 1 0 163498007 53403648 12664 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537280 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13038 12664 227 40 0 12455 0
Current children cumulated CPU time (s) 1792.53
Current children cumulated vsize (Kb) 52152

[startup+1794.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846896/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52164 CPUtime=1793.54
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1393996 0 0 0 178610 744 0 0 25 0 1 0 163498007 53415936 12667 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13041 12667 227 40 0 12458 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 52164

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846896/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52188 CPUtime=1794.54
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1394730 0 0 0 178710 744 0 0 25 0 1 0 163498007 53440512 12673 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13047 12673 227 40 0 12464 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (Kb) 52188

[startup+1796.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846832/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52212 CPUtime=1795.55
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1395752 0 0 0 178810 745 0 0 25 0 1 0 163498007 53465088 12679 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569193 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13053 12679 227 40 0 12470 0
Current children cumulated CPU time (s) 1795.55
Current children cumulated vsize (Kb) 52212

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846832/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52236 CPUtime=1796.55
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1396470 0 0 0 178910 745 0 0 25 0 1 0 163498007 53489664 12685 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13059 12685 227 40 0 12476 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (Kb) 52236

[startup+1798.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846832/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52400 CPUtime=1797.56
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1397263 0 0 0 179010 746 0 0 25 0 1 0 163498007 53657600 12700 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13100 12700 227 40 0 12517 0
Current children cumulated CPU time (s) 1797.56
Current children cumulated vsize (Kb) 52400

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846768/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52300 CPUtime=1798.56
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1398209 0 0 0 179110 746 0 0 25 0 1 0 163498007 53555200 12701 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629253 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13075 12701 227 40 0 12492 0
Current children cumulated CPU time (s) 1798.56
Current children cumulated vsize (Kb) 52300

[startup+1800.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846768/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52324 CPUtime=1799.56
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1399097 0 0 0 179210 746 0 0 25 0 1 0 163498007 53579776 12707 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543501 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13081 12707 227 40 0 12498 0
Current children cumulated CPU time (s) 1799.56
Current children cumulated vsize (Kb) 52324

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846704/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52484 CPUtime=1800.57
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1399967 0 0 0 179310 747 0 0 25 0 1 0 163498007 53743616 12718 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3053179 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13121 12718 227 40 0 12538 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 52484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14756
/proc/meminfo: memFree=846704/2055920 swapFree=4183068/4192956
[pid=14558] ppid=14556 vsize=52352 CPUtime=1800.58
/proc/14558/stat : 14558 (glpPBv3) R 14556 14558 14509 0 -1 0 1399979 0 0 0 179311 747 0 0 25 0 1 0 163498007 53608448 12714 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14558/statm: 13088 12714 227 40 0 12505 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 52352

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.59
CPU user time (s): 1793.11
CPU system time (s): 7.48186
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (Kb): 52484
The end

Launcher Data (download as text)

Begin job on node51 on Sat Jul 29 09:44:34 UTC 2006


FILE ID= 85187-1154166274

PBS_JOBID= 892961

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_19.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85187-1154166274/instance-85187-1154166274.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-85187-1154166274 -o ROOT/results/node51/solver-85187-1154166274 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85187-1154166274/instance-85187-1154166274.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  80b0f13939656efa52b7dd958ee28431

RANDOM SEED= 480975679

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		: 3000.231
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		: 3000.231
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:        897272 kB
Buffers:         40512 kB
Cached:        1038800 kB
SwapCached:       3588 kB
Active:         104048 kB
Inactive:       983796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        897272 kB
SwapTotal:     4192956 kB
SwapFree:      4183068 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            56880 kB
Committed_AS:   736668 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node51 on Sat Jul 29 10:14:35 UTC 2006