Trace number 85050

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) 1800.75 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-fit2p.opb
MD5SUMea34bf390bf77663918ceca8ccc177b4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1059
Optimality of the best value was proved NO
Number of variables293602
Total number of constraints10500
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 constraints10500
Minimum length of a constraint13
Maximum length of a constraint612
Number of terms in the objective function 246163
Biggest coefficient in the objective function 130
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 748663
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261428
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 748663
Number of bits of the biggest sum of numbers20
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/node18/watcher-85050-1154164378 -o ROOT/results/node18/solver-85050-1154164378 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node18/85050-1154164378/instance-85050-1154164378.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 19838
/proc/meminfo: memFree=1646272/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=2664 CPUtime=0
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 261 0 0 0 0 0 0 0 18 0 1 0 163298533 2727936 231 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 666 231 192 40 0 83 0

[startup+10.002 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 19838
/proc/meminfo: memFree=1450632/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=197864 CPUtime=9.99
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 50607 0 0 0 978 21 0 0 25 0 1 0 163298533 202612736 49063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589764 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 49466 49063 221 40 0 48883 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 197864

[startup+20.0089 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 19838
/proc/meminfo: memFree=1450888/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=197864 CPUtime=19.99
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 50607 0 0 0 1978 21 0 0 25 0 1 0 163298533 202612736 49063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 49466 49063 221 40 0 48883 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 197864

[startup+30.0159 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 19838
/proc/meminfo: memFree=1450952/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=197864 CPUtime=29.99
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 50607 0 0 0 2978 21 0 0 25 0 1 0 163298533 202612736 49063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590082 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 49466 49063 221 40 0 48883 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 197864

[startup+40.0219 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=40
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 3978 22 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583896 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 190736

[startup+50.0279 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=50
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 4978 22 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590073 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 190736

[startup+60.0338 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=60.01
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 5978 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582846 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 190736

[startup+70.0398 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=70.02
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 6979 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 190736

[startup+80.0458 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=80.02
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 7979 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 190736

[startup+90.0518 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=90.02
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 8979 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 190736

[startup+100.058 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=100.02
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 9979 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582075 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 190736

[startup+110.064 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=110.03
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 10980 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 190736

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=120.03
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 11980 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134588012 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 190736

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=130.03
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 12980 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583896 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 190736

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=140.04
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 13981 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 190736

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=150.04
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 14981 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581436 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 190736

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=160.04
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 15981 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 190736

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=170.04
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 16981 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 190736

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=180.05
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 17982 23 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 190736

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=190.06
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 18982 24 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589880 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 190736

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19838
/proc/meminfo: memFree=1458120/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=190736 CPUtime=200.06
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 52349 0 0 0 19982 24 0 0 25 0 1 0 163298533 195313664 47281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639276 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 47684 47281 221 40 0 47101 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 190736

[startup+210.124 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19838

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

/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 177861 301 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589782 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 194052

[startup+1783.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1782.62
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 177961 301 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587971 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 194052

[startup+1784.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1783.63
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 178062 301 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589776 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (Kb) 194052

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1784.63
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 178162 301 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 194052

[startup+1786.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1785.63
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 178262 301 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 194052

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1786.64
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 178363 301 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 194052

[startup+1788.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1787.64
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 178463 301 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 194052

[startup+1789.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1788.65
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 178564 301 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590079 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 194052

[startup+1790.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1789.66
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 178664 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583732 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1789.66
Current children cumulated vsize (Kb) 194052

[startup+1791.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1790.66
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 178764 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1790.66
Current children cumulated vsize (Kb) 194052

[startup+1792.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1791.67
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 178865 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589745 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1791.67
Current children cumulated vsize (Kb) 194052

[startup+1793.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1792.67
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 178965 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1792.67
Current children cumulated vsize (Kb) 194052

[startup+1794.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1793.68
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 179066 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1793.68
Current children cumulated vsize (Kb) 194052

[startup+1795.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1794.68
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 179166 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (Kb) 194052

[startup+1796.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1795.69
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 179267 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582796 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1795.69
Current children cumulated vsize (Kb) 194052

[startup+1797.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1796.69
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 179367 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1796.69
Current children cumulated vsize (Kb) 194052

[startup+1798.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1797.7
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 179468 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582906 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (Kb) 194052

[startup+1799.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1798.7
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 179568 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (Kb) 194052

[startup+1800.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1799.7
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 179668 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589910 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1799.7
Current children cumulated vsize (Kb) 194052

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1800.71
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 179769 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582806 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 194052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19840
/proc/meminfo: memFree=1454288/2055920 swapFree=4184088/4192956
[pid=19838] ppid=19836 vsize=194052 CPUtime=1800.71
/proc/19838/stat : 19838 (glpPBv3) R 19836 19838 19789 0 -1 0 550644 0 0 0 179769 302 0 0 25 0 1 0 163298533 198709248 48110 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582068 0 0 4096 0 0 0 0 17 1 0 0
/proc/19838/statm: 48513 48110 221 40 0 47930 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 194052

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.75
CPU user time (s): 1797.7
CPU system time (s): 3.05553
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (Kb): 197864
The end

Launcher Data (download as text)

Begin job on node18 on Sat Jul 29 09:12:59 UTC 2006


FILE ID= 85050-1154164378

PBS_JOBID= 892824

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-fit2p.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node18/85050-1154164378/instance-85050-1154164378.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-85050-1154164378 -o ROOT/results/node18/solver-85050-1154164378 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node18/85050-1154164378/instance-85050-1154164378.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  ea34bf390bf77663918ceca8ccc177b4

RANDOM SEED= 69397537

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		: 3000.236
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		: 3000.236
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:       1646480 kB
Buffers:         16948 kB
Cached:         314740 kB
SwapCached:       2600 kB
Active:          42140 kB
Inactive:       298156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646480 kB
SwapTotal:     4192956 kB
SwapFree:      4184088 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:          14556 kB
Slab:            55176 kB
Committed_AS:   670616 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node18 on Sat Jul 29 09:43:01 UTC 2006