Trace number 85084

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) 1800.72 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-khb05250.opb
MD5SUM0abc7673c35064c54cd6e972f16047d8
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables38297
Total number of constraints102
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 constraints102
Minimum length of a constraint23
Maximum length of a constraint1530
Number of terms in the objective function 37494
Biggest coefficient in the objective function 580
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 555190
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 260900
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 555190
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/node46/watcher-85084-1154164625 -o ROOT/results/node46/solver-85084-1154164625 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node46/85084-1154164625/instance-85084-1154164625.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.84 0.92 0.90 2/64 22912
/proc/meminfo: memFree=1502776/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=1232 CPUtime=0
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 60 0 0 0 0 0 0 0 19 0 1 0 163333838 1261568 43 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11711268 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 308 43 33 40 0 8 0

[startup+10.0023 s]
/proc/loadavg: 0.86 0.93 0.90 2/64 22912
/proc/meminfo: memFree=1484552/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20656 CPUtime=9.99
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 76387 0 0 0 967 32 0 0 25 0 1 0 163333838 21151744 4766 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543232 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5164 4766 227 40 0 4581 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 20656

[startup+20.0084 s]
/proc/loadavg: 0.88 0.93 0.90 2/64 22912
/proc/meminfo: memFree=1484552/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20656 CPUtime=19.99
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 157764 0 0 0 1933 66 0 0 25 0 1 0 163333838 21151744 4769 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5164 4769 227 40 0 4581 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 20656

[startup+30.0144 s]
/proc/loadavg: 0.90 0.93 0.90 2/64 22912
/proc/meminfo: memFree=1484552/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20656 CPUtime=30
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 237739 0 0 0 2899 101 0 0 25 0 1 0 163333838 21151744 4773 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543445 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5164 4773 227 40 0 4581 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 20656

[startup+40.0205 s]
/proc/loadavg: 0.92 0.93 0.90 2/64 22912
/proc/meminfo: memFree=1481224/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=24756 CPUtime=40
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 320255 0 0 0 3863 137 0 0 25 0 1 0 163333838 25350144 5802 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 6189 5802 227 40 0 5606 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 24756

[startup+50.0266 s]
/proc/loadavg: 0.93 0.93 0.90 2/64 22912
/proc/meminfo: memFree=1484552/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20656 CPUtime=50.01
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 403297 0 0 0 4827 174 0 0 25 0 1 0 163333838 21151744 4777 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543445 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5164 4777 227 40 0 4581 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 20656

[startup+60.0326 s]
/proc/loadavg: 0.94 0.94 0.90 2/64 22912
/proc/meminfo: memFree=1484488/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20656 CPUtime=60.01
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 487484 0 0 0 5793 208 0 0 25 0 1 0 163333838 21151744 4784 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542156 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5164 4784 227 40 0 4581 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 20656

[startup+70.0407 s]
/proc/loadavg: 0.95 0.94 0.91 2/64 22912
/proc/meminfo: memFree=1484808/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20204 CPUtime=70.01
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 570263 0 0 0 6759 242 0 0 25 0 1 0 163333838 20688896 4673 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5051 4673 227 40 0 4468 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 20204

[startup+80.0467 s]
/proc/loadavg: 0.95 0.94 0.91 2/64 22912
/proc/meminfo: memFree=1481608/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=24756 CPUtime=80.02
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 647166 0 0 0 7727 275 0 0 25 0 1 0 163333838 25350144 5814 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12177111 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 6189 5814 227 40 0 5606 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 24756

[startup+90.0528 s]
/proc/loadavg: 0.96 0.94 0.91 2/64 22912
/proc/meminfo: memFree=1484552/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20656 CPUtime=90.02
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 714779 0 0 0 8698 304 0 0 25 0 1 0 163333838 21151744 4793 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5164 4793 227 40 0 4581 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 20656

[startup+100.059 s]
/proc/loadavg: 0.97 0.94 0.91 2/64 22912
/proc/meminfo: memFree=1484488/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20656 CPUtime=100.03
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 782123 0 0 0 9671 332 0 0 25 0 1 0 163333838 21151744 4793 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5164 4793 227 40 0 4581 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 20656

[startup+110.065 s]
/proc/loadavg: 0.97 0.94 0.91 2/64 22912
/proc/meminfo: memFree=1484168/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=21404 CPUtime=110.02
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 849735 0 0 0 10642 360 0 0 25 0 1 0 163333838 21917696 4948 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5351 4948 227 40 0 4768 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 21404

[startup+120.071 s]
/proc/loadavg: 0.98 0.94 0.91 2/64 22912
/proc/meminfo: memFree=1484488/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20792 CPUtime=120.03
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 928046 0 0 0 11610 393 0 0 25 0 1 0 163333838 21291008 4804 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5198 4804 227 40 0 4615 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 20792

[startup+130.077 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 22912
/proc/meminfo: memFree=1484744/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20340 CPUtime=130.03
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 1008017 0 0 0 12575 428 0 0 25 0 1 0 163333838 20828160 4691 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5085 4691 227 40 0 4502 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 20340

[startup+140.083 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 22912
/proc/meminfo: memFree=1484680/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20792 CPUtime=140.04
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 1090798 0 0 0 13539 465 0 0 25 0 1 0 163333838 21291008 4808 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12177111 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5198 4808 227 40 0 4615 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 20792

[startup+150.089 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 22912
/proc/meminfo: memFree=1484424/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20792 CPUtime=150.04
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 1173577 0 0 0 14504 500 0 0 25 0 1 0 163333838 21291008 4810 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632398 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5198 4810 227 40 0 4615 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 20792

[startup+160.095 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 22912
/proc/meminfo: memFree=1484424/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20792 CPUtime=160.04
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 1259162 0 0 0 15469 535 0 0 25 0 1 0 163333838 21291008 4812 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5198 4812 227 40 0 4615 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 20792

[startup+170.101 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 22912
/proc/meminfo: memFree=1484680/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20340 CPUtime=170.05
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 1343346 0 0 0 16434 571 0 0 25 0 1 0 163333838 20828160 4703 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5085 4703 227 40 0 4502 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 20340

[startup+180.107 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 22912
/proc/meminfo: memFree=1482888/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=23380 CPUtime=180.05
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 1426885 0 0 0 17400 605 0 0 25 0 1 0 163333838 23941120 5465 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134557893 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5845 5465 227 40 0 5262 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 23380

[startup+190.113 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 22912
/proc/meminfo: memFree=1481608/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=24892 CPUtime=190.06
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 1497412 0 0 0 18370 636 0 0 25 0 1 0 163333838 25489408 5842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12177111 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 6223 5845 227 40 0 5640 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 24892

[startup+200.119 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 22912
/proc/meminfo: memFree=1484360/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=20792 CPUtime=200.05
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 1567834 0 0 0 19340 665 0 0 25 0 1 0 163333838 21291008 4824 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5198 4824 227 40 0 4615 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 20792

[startup+210.126 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 22912

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

/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10557214 0 0 0 173660 4502 0 0 25 0 1 0 163333838 22822912 5183 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629205 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5183 227 40 0 4989 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 22288

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482888/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=21836 CPUtime=1782.62
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10560020 0 0 0 173759 4503 0 0 25 0 1 0 163333838 22360064 5070 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534975 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5459 5070 227 40 0 4876 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 21836

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1478664/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=25936 CPUtime=1783.62
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10565519 0 0 0 173857 4505 0 0 25 0 1 0 163333838 26558464 6019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 6408 6019 227 40 0 5825 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 25936

[startup+1785.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1784.63
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10569843 0 0 0 173956 4507 0 0 25 0 1 0 163333838 22822912 5185 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5185 227 40 0 4989 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 22288

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1785.64
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10575455 0 0 0 174054 4510 0 0 25 0 1 0 163333838 22822912 5185 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5185 227 40 0 4989 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (Kb) 22288

[startup+1787.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482888/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=21836 CPUtime=1786.64
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10579664 0 0 0 174153 4511 0 0 25 0 1 0 163333838 22360064 5072 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569222 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5459 5072 227 40 0 4876 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 21836

[startup+1788.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482888/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=21836 CPUtime=1787.64
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10585276 0 0 0 174251 4513 0 0 25 0 1 0 163333838 22360064 5072 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541828 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5459 5072 227 40 0 4876 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 21836

[startup+1789.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1788.65
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10590888 0 0 0 174349 4516 0 0 25 0 1 0 163333838 22822912 5185 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5185 227 40 0 4989 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 22288

[startup+1790.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1478664/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=25632 CPUtime=1789.65
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10596387 0 0 0 174447 4518 0 0 25 0 1 0 163333838 26247168 6021 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 6408 6021 227 40 0 5825 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 25632

[startup+1791.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1790.66
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10600711 0 0 0 174546 4520 0 0 25 0 1 0 163333838 22822912 5187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5187 227 40 0 4989 0
Current children cumulated CPU time (s) 1790.66
Current children cumulated vsize (Kb) 22288

[startup+1792.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1791.66
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10604920 0 0 0 174644 4522 0 0 25 0 1 0 163333838 22822912 5187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5187 227 40 0 4989 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 22288

[startup+1793.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482888/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=21836 CPUtime=1792.67
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10609129 0 0 0 174743 4524 0 0 25 0 1 0 163333838 22360064 5074 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5459 5074 227 40 0 4876 0
Current children cumulated CPU time (s) 1792.67
Current children cumulated vsize (Kb) 21836

[startup+1794.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1793.67
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10614741 0 0 0 174841 4526 0 0 25 0 1 0 163333838 22822912 5187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5187 227 40 0 4989 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 22288

[startup+1795.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1794.68
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10618950 0 0 0 174940 4528 0 0 25 0 1 0 163333838 22822912 5187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5187 227 40 0 4989 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (Kb) 22288

[startup+1796.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1795.68
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10623159 0 0 0 175038 4530 0 0 25 0 1 0 163333838 22822912 5187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5187 227 40 0 4989 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 22288

[startup+1797.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1479048/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=21836 CPUtime=1796.69
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10628658 0 0 0 175136 4533 0 0 25 0 1 0 163333838 22360064 5074 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5459 5074 227 40 0 4876 0
Current children cumulated CPU time (s) 1796.69
Current children cumulated vsize (Kb) 21836

[startup+1798.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1797.69
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10632980 0 0 0 175234 4535 0 0 25 0 1 0 163333838 22822912 5187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632760 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5187 227 40 0 4989 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (Kb) 22288

[startup+1799.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1798.7
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10637189 0 0 0 175333 4537 0 0 25 0 1 0 163333838 22822912 5187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5187 227 40 0 4989 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (Kb) 22288

[startup+1800.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482888/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=21836 CPUtime=1799.7
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10641398 0 0 0 175432 4538 0 0 25 0 1 0 163333838 22360064 5074 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569391 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5459 5074 227 40 0 4876 0
Current children cumulated CPU time (s) 1799.7
Current children cumulated vsize (Kb) 21836

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1800.7
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10647010 0 0 0 175530 4540 0 0 25 0 1 0 163333838 22822912 5187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5187 227 40 0 4989 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 22288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22914
/proc/meminfo: memFree=1482632/2055920 swapFree=4181624/4192956
[pid=22912] ppid=22910 vsize=22288 CPUtime=1800.71
/proc/22912/stat : 22912 (glpPBv3) R 22910 22912 22863 0 -1 0 10647010 0 0 0 175531 4540 0 0 25 0 1 0 163333838 22822912 5187 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/22912/statm: 5572 5187 227 40 0 4989 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 22288

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): 1800.72
CPU user time (s): 1755.31
CPU system time (s): 45.4101
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (Kb): 26388
The end

Launcher Data (download as text)

Begin job on node46 on Sat Jul 29 09:17:06 UTC 2006


FILE ID= 85084-1154164625

PBS_JOBID= 892858

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-khb05250.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node46/85084-1154164625/instance-85084-1154164625.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-85084-1154164625 -o ROOT/results/node46/solver-85084-1154164625 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node46/85084-1154164625/instance-85084-1154164625.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  0abc7673c35064c54cd6e972f16047d8

RANDOM SEED= 789764436

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		: 3000.224
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		: 3000.224
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:       1502984 kB
Buffers:         29692 kB
Cached:         454528 kB
SwapCached:       5040 kB
Active:          86408 kB
Inactive:       407912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502984 kB
SwapTotal:     4192956 kB
SwapFree:      4181624 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14540 kB
Slab:            44676 kB
Committed_AS:   741688 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 node46 on Sat Jul 29 09:47:07 UTC 2006