Trace number 85168

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) 1800.49 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-protfold.opb
MD5SUM7f40f8d513f22fc9adca96d8fdf626e2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-24
Best CPU time to get the best result obtained on this benchmark1800.69
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -24
Optimality of the best value was proved NO
Number of variables1835
Total number of constraints2112
Number of constraints which are clauses1906
Number of constraints which are cardinality constraints (but not clauses)86
Number of constraints which are nor clauses,nor cardinality constraints120
Minimum length of a constraint3
Maximum length of a constraint882
Number of terms in the objective function 120
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 120
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 18
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 900
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/node2/watcher-85168-1154165935 -o ROOT/results/node2/solver-85168-1154165935 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node2/85168-1154165935/instance-85168-1154165935.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.61 0.88 0.88 2/64 6212
/proc/meminfo: memFree=1196752/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=268 CPUtime=0
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 163455077 274432 23 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 10537613 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 253 26 18 40 0 8 0

[startup+10.0016 s]
/proc/loadavg: 0.67 0.88 0.88 2/64 6212
/proc/meminfo: memFree=1190840/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=8408 CPUtime=9.99
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 2473 0 0 0 997 2 0 0 25 0 1 0 163455077 8609792 1713 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2102 1713 227 40 0 1519 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 8408

[startup+20.0075 s]
/proc/loadavg: 0.72 0.88 0.88 2/64 6212
/proc/meminfo: memFree=1190904/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=8436 CPUtime=19.99
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 2718 0 0 0 1997 2 0 0 25 0 1 0 163455077 8638464 1720 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643213 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2109 1720 227 40 0 1526 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 8436

[startup+30.0133 s]
/proc/loadavg: 0.76 0.89 0.88 2/64 6212
/proc/meminfo: memFree=1190904/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=8452 CPUtime=29.99
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 2805 0 0 0 2996 3 0 0 25 0 1 0 163455077 8654848 1722 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2113 1722 227 40 0 1530 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 8452

[startup+40.0191 s]
/proc/loadavg: 0.80 0.89 0.88 2/64 6212
/proc/meminfo: memFree=1190776/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=8496 CPUtime=39.99
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 2842 0 0 0 3995 4 0 0 25 0 1 0 163455077 8699904 1749 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643219 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2124 1749 227 40 0 1541 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 8496

[startup+50.025 s]
/proc/loadavg: 0.83 0.89 0.88 2/64 6212
/proc/meminfo: memFree=1190904/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=8468 CPUtime=50
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 2943 0 0 0 4995 5 0 0 25 0 1 0 163455077 8671232 1726 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639692 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2117 1726 227 40 0 1534 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 8468

[startup+60.0308 s]
/proc/loadavg: 0.85 0.90 0.89 2/64 6212
/proc/meminfo: memFree=1189880/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9512 CPUtime=59.99
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 3465 0 0 0 5994 5 0 0 25 0 1 0 163455077 9740288 1987 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643329 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2378 1987 227 40 0 1795 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 9512

[startup+70.0377 s]
/proc/loadavg: 0.88 0.90 0.89 2/64 6212
/proc/meminfo: memFree=1189880/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9512 CPUtime=70
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 3465 0 0 0 6994 6 0 0 25 0 1 0 163455077 9740288 1987 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134605364 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2378 1987 227 40 0 1795 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 9512

[startup+80.0445 s]
/proc/loadavg: 0.89 0.90 0.89 2/64 6212
/proc/meminfo: memFree=1189752/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9556 CPUtime=80.01
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 3502 0 0 0 7994 7 0 0 25 0 1 0 163455077 9785344 2014 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2389 2014 227 40 0 1806 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 9556

[startup+90.0514 s]
/proc/loadavg: 0.91 0.91 0.89 2/64 6212
/proc/meminfo: memFree=1189752/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9508 CPUtime=90.01
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 3512 0 0 0 8993 8 0 0 25 0 1 0 163455077 9736192 1987 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2377 1987 227 40 0 1794 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 9508

[startup+100.058 s]
/proc/loadavg: 0.92 0.91 0.89 2/64 6212
/proc/meminfo: memFree=1189752/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9572 CPUtime=100.01
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 3644 0 0 0 9992 9 0 0 25 0 1 0 163455077 9801728 2018 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643754 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2393 2018 227 40 0 1810 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 9572

[startup+110.065 s]
/proc/loadavg: 0.93 0.91 0.89 2/64 6212
/proc/meminfo: memFree=1189752/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9524 CPUtime=110.01
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 3654 0 0 0 10991 10 0 0 25 0 1 0 163455077 9752576 1991 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643170 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2381 1991 227 40 0 1798 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 9524

[startup+120.071 s]
/proc/loadavg: 0.94 0.91 0.89 2/64 6212
/proc/meminfo: memFree=1189752/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9588 CPUtime=120.02
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 3789 0 0 0 11991 11 0 0 25 0 1 0 163455077 9818112 2021 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2397 2021 227 40 0 1814 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 9588

[startup+130.077 s]
/proc/loadavg: 0.95 0.92 0.89 2/64 6212
/proc/meminfo: memFree=1189816/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9556 CPUtime=130.02
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 3901 0 0 0 12990 12 0 0 25 0 1 0 163455077 9785344 1999 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134586354 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2389 1999 227 40 0 1806 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 9556

[startup+140.084 s]
/proc/loadavg: 0.96 0.92 0.89 2/64 6214
/proc/meminfo: memFree=1189688/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9600 CPUtime=140.02
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 4143 0 0 0 13989 13 0 0 25 0 1 0 163455077 9830400 2025 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134583580 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2400 2025 227 40 0 1817 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 9600

[startup+150.089 s]
/proc/loadavg: 0.97 0.92 0.89 2/64 6214
/proc/meminfo: memFree=1189816/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9532 CPUtime=150.03
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 4259 0 0 0 14989 14 0 0 25 0 1 0 163455077 9760768 2003 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585118 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2383 2003 227 40 0 1800 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 9532

[startup+160.095 s]
/proc/loadavg: 0.97 0.92 0.90 2/64 6214
/proc/meminfo: memFree=1189688/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9608 CPUtime=160.03
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 4297 0 0 0 15987 16 0 0 25 0 1 0 163455077 9838592 2029 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134584767 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2402 2029 227 40 0 1819 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 9608

[startup+170.102 s]
/proc/loadavg: 0.97 0.92 0.90 2/64 6214
/proc/meminfo: memFree=1189752/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9588 CPUtime=170.04
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 4409 0 0 0 16987 17 0 0 25 0 1 0 163455077 9818112 2008 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585871 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2397 2008 227 40 0 1814 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 9588

[startup+180.108 s]
/proc/loadavg: 0.98 0.93 0.90 2/64 6214
/proc/meminfo: memFree=1189688/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9632 CPUtime=180.03
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 4448 0 0 0 17985 18 0 0 25 0 1 0 163455077 9863168 2035 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639692 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2408 2035 227 40 0 1825 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 9632

[startup+190.114 s]
/proc/loadavg: 0.98 0.93 0.90 2/64 6214
/proc/meminfo: memFree=1189752/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9588 CPUtime=190.04
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 4572 0 0 0 18985 19 0 0 25 0 1 0 163455077 9818112 2008 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585159 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2397 2008 227 40 0 1814 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 9588

[startup+200.12 s]
/proc/loadavg: 0.98 0.93 0.90 2/64 6214
/proc/meminfo: memFree=1189752/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=9632 CPUtime=200.04
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 4611 0 0 0 19984 20 0 0 25 0 1 0 163455077 9863168 2035 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639850 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2408 2035 227 40 0 1825 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 9632

[startup+210.125 s]
/proc/loadavg: 0.98 0.93 0.90 2/64 6214

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

/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 178045 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1781.39
Current children cumulated vsize (Kb) 11836

[startup+1783.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1782.39
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 178145 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639512 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1782.39
Current children cumulated vsize (Kb) 11836

[startup+1784.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1783.4
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 178246 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134638000 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1783.4
Current children cumulated vsize (Kb) 11836

[startup+1785.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1784.4
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 178346 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639692 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1784.4
Current children cumulated vsize (Kb) 11836

[startup+1786.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1785.41
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 178447 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639698 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1785.41
Current children cumulated vsize (Kb) 11836

[startup+1787.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1786.41
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 178547 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639668 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1786.41
Current children cumulated vsize (Kb) 11836

[startup+1788.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1787.41
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 178647 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639662 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1787.41
Current children cumulated vsize (Kb) 11836

[startup+1789.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1788.42
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 178748 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639648 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1788.42
Current children cumulated vsize (Kb) 11836

[startup+1790.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1789.42
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 178848 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639692 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1789.42
Current children cumulated vsize (Kb) 11836

[startup+1791.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1790.43
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 178949 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639704 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1790.43
Current children cumulated vsize (Kb) 11836

[startup+1792.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1791.43
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 179049 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639662 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (Kb) 11836

[startup+1793.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1792.43
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 179149 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134636840 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1792.43
Current children cumulated vsize (Kb) 11836

[startup+1794.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1793.44
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 179250 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643258 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1793.44
Current children cumulated vsize (Kb) 11836

[startup+1795.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1794.44
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 179350 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643219 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1794.44
Current children cumulated vsize (Kb) 11836

[startup+1796.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1795.45
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 179451 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639739 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1795.45
Current children cumulated vsize (Kb) 11836

[startup+1797.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1796.45
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 179551 94 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639269 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1796.45
Current children cumulated vsize (Kb) 11836

[startup+1798.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1797.47
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 179652 95 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1797.47
Current children cumulated vsize (Kb) 11836

[startup+1799.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1798.47
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 179752 95 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643219 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1798.47
Current children cumulated vsize (Kb) 11836

[startup+1800.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1799.48
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 179853 95 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639889 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1799.48
Current children cumulated vsize (Kb) 11836

[startup+1801.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1800.48
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 179953 95 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1800.48
Current children cumulated vsize (Kb) 11836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 6412
/proc/meminfo: memFree=1187192/2055920 swapFree=4182688/4192956
[pid=6212] ppid=6210 vsize=11836 CPUtime=1800.49
/proc/6212/stat : 6212 (glpPBv3) R 6210 6212 6163 0 -1 0 9931 0 0 0 179954 95 0 0 25 0 1 0 163455077 12120064 2571 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6212/statm: 2959 2571 227 40 0 2376 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 11836

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.49
CPU user time (s): 1799.54
CPU system time (s): 0.953854
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (Kb): 11836
The end

Launcher Data (download as text)

Begin job on node2 on Sat Jul 29 09:38:55 UTC 2006


FILE ID= 85168-1154165935

PBS_JOBID= 892942

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-protfold.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node2/85168-1154165935/instance-85168-1154165935.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-85168-1154165935 -o ROOT/results/node2/solver-85168-1154165935 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node2/85168-1154165935/instance-85168-1154165935.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  7f40f8d513f22fc9adca96d8fdf626e2

RANDOM SEED= 329705803

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		: 3000.276
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		: 3000.276
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:       1196960 kB
Buffers:         44516 kB
Cached:         735940 kB
SwapCached:       3992 kB
Active:         126820 kB
Inactive:       662592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1196960 kB
SwapTotal:     4192956 kB
SwapFree:      4182688 kB
Dirty:             320 kB
Writeback:           0 kB
Mapped:          14528 kB
Slab:            55504 kB
Committed_AS:   739472 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node2 on Sat Jul 29 10:08:56 UTC 2006