Trace number 37650

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
Pueblo 1.3? (TO) 1800.59 1801.17

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-pilot4.opb
MD5SUM65e439e03cbe6c14c849336d6093c9a6
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 variables26494
Total number of constraints657
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 constraints657
Minimum length of a constraint10
Maximum length of a constraint1427
Number of terms in the objective function 120
Biggest coefficient in the objective function 65537
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 524404
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262399
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 525515
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 Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
0.61	c starting to Solve
0.61	c #variables read: 26494 - #constraints read: 945

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
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node86/watcher-37650-1149338799 -o ROOT/results/node86/solver-37650-1149338799 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node86/37650-1149338799/instance-37650-1149338799.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 1.00 3/68 15272
/proc/meminfo: memFree=1406432/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=2336 CPUtime=0
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 148 0 0 0 0 0 0 0 19 0 1 0 199519135 2392064 130 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 5634968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 584 130 111 16 0 11 0

[startup+10.0026 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1389608/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=19628 CPUtime=9.99
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4429 0 0 0 998 1 0 0 25 0 1 0 199519135 20099072 4401 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 4907 4401 206 16 0 4347 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 19628

[startup+20.0087 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1389800/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=19628 CPUtime=19.99
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4429 0 0 0 1998 1 0 0 25 0 1 0 199519135 20099072 4401 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 4907 4401 206 16 0 4347 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 19628

[startup+30.0149 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1389864/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=19628 CPUtime=29.99
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4430 0 0 0 2998 1 0 0 25 0 1 0 199519135 20099072 4402 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 4907 4402 206 16 0 4347 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 19628

[startup+40.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1388712/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=20792 CPUtime=39.99
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4716 0 0 0 3998 1 0 0 25 0 1 0 199519135 21291008 4688 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5198 4688 206 16 0 4638 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 20792

[startup+50.0262 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1388264/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21316 CPUtime=50.01
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4838 0 0 0 4999 2 0 0 25 0 1 0 199519135 21827584 4810 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5329 4810 206 16 0 4769 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 21316

[startup+60.0324 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1388328/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21316 CPUtime=60.01
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4838 0 0 0 5999 2 0 0 25 0 1 0 199519135 21827584 4810 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5329 4810 206 16 0 4769 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 21316

[startup+70.0385 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1388200/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21316 CPUtime=70.01
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4855 0 0 0 6999 2 0 0 25 0 1 0 199519135 21827584 4827 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5329 4827 206 16 0 4769 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 21316

[startup+80.0447 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1388136/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21456 CPUtime=80.02
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4871 0 0 0 8000 2 0 0 25 0 1 0 199519135 21970944 4843 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527572 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5364 4843 206 16 0 4804 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 21456

[startup+90.0508 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1388136/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21456 CPUtime=90.02
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4871 0 0 0 9000 2 0 0 25 0 1 0 199519135 21970944 4843 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559196 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5364 4843 206 16 0 4804 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 21456

[startup+100.056 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387816/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21712 CPUtime=100.02
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4963 0 0 0 10000 2 0 0 25 0 1 0 199519135 22233088 4935 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5428 4935 206 16 0 4868 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 21712

[startup+110.062 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387752/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21712 CPUtime=110.02
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4963 0 0 0 11000 2 0 0 25 0 1 0 199519135 22233088 4935 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5428 4935 206 16 0 4868 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 21712

[startup+120.068 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387688/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21844 CPUtime=120.03
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 4984 0 0 0 12001 2 0 0 25 0 1 0 199519135 22368256 4956 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5461 4956 206 16 0 4901 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 21844

[startup+130.074 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387624/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21988 CPUtime=130.03
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 5006 0 0 0 13001 2 0 0 25 0 1 0 199519135 22515712 4978 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5497 4978 206 16 0 4937 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 21988

[startup+140.081 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387560/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21988 CPUtime=140.03
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 5016 0 0 0 14001 2 0 0 25 0 1 0 199519135 22515712 4988 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5497 4988 206 16 0 4937 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 21988

[startup+150.087 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387560/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21988 CPUtime=150.04
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 5020 0 0 0 15002 2 0 0 25 0 1 0 199519135 22515712 4992 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5497 4992 206 16 0 4937 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 21988

[startup+160.092 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387560/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=21988 CPUtime=160.04
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 5020 0 0 0 16002 2 0 0 25 0 1 0 199519135 22515712 4992 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5497 4992 206 16 0 4937 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 21988

[startup+170.097 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387496/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=22132 CPUtime=170.04
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 5026 0 0 0 17002 2 0 0 25 0 1 0 199519135 22663168 4998 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5533 4998 206 16 0 4973 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 22132

[startup+180.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387496/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=22132 CPUtime=180.05
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 5026 0 0 0 18003 2 0 0 25 0 1 0 199519135 22663168 4998 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5533 4998 206 16 0 4973 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 22132

[startup+190.109 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387432/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=22132 CPUtime=190.05
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 5039 0 0 0 19003 2 0 0 25 0 1 0 199519135 22663168 5011 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528537 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5533 5011 206 16 0 4973 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 22132

[startup+200.115 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387432/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=22132 CPUtime=200.05
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 5041 0 0 0 20003 2 0 0 25 0 1 0 199519135 22663168 5013 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 5533 5013 206 16 0 4973 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 22132

[startup+210.122 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15272
/proc/meminfo: memFree=1387432/2055892 swapFree=4084792/4096564

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

/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 178144 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (Kb) 31804

[startup+1783.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1782.49
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 178245 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527765 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1782.49
Current children cumulated vsize (Kb) 31804

[startup+1784.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1783.49
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 178345 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1783.49
Current children cumulated vsize (Kb) 31804

[startup+1785.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1784.5
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 178446 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1784.5
Current children cumulated vsize (Kb) 31804

[startup+1786.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1785.5
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 178546 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1785.5
Current children cumulated vsize (Kb) 31804

[startup+1787.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1786.51
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 178647 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1786.51
Current children cumulated vsize (Kb) 31804

[startup+1788.09 s]
/proc/loadavg: 1.08 1.02 1.01 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1787.51
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 178747 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1787.51
Current children cumulated vsize (Kb) 31804

[startup+1789.1 s]
/proc/loadavg: 1.08 1.02 1.01 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1788.51
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 178847 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1788.51
Current children cumulated vsize (Kb) 31804

[startup+1790.1 s]
/proc/loadavg: 1.08 1.02 1.01 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1789.52
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 178948 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527993 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1789.52
Current children cumulated vsize (Kb) 31804

[startup+1791.11 s]
/proc/loadavg: 1.08 1.02 1.01 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1790.52
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 179048 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 31804

[startup+1792.11 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1791.53
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 179149 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (Kb) 31804

[startup+1793.12 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1792.53
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 179249 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1792.53
Current children cumulated vsize (Kb) 31804

[startup+1794.12 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1793.54
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 179350 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 31804

[startup+1795.13 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1794.54
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 179450 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (Kb) 31804

[startup+1796.13 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1795.55
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 179551 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528004 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1795.55
Current children cumulated vsize (Kb) 31804

[startup+1797.13 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1796.55
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 179651 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (Kb) 31804

[startup+1798.14 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1797.55
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 179751 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (Kb) 31804

[startup+1799.14 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1798.56
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 179852 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1798.56
Current children cumulated vsize (Kb) 31804

[startup+1800.15 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1799.56
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 179952 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1799.56
Current children cumulated vsize (Kb) 31804

[startup+1801.16 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1800.57
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 180053 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528312 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 31804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.07 1.02 1.00 2/68 15467
/proc/meminfo: memFree=1377960/2055892 swapFree=4084792/4096564
[pid=15272] ppid=15270 vsize=31804 CPUtime=1800.57
/proc/15272/stat : 15272 (Pueblo13) R 15270 15272 15226 0 -1 4194304 7493 0 0 0 180053 4 0 0 25 0 1 0 199519135 32567296 7344 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15272/statm: 7951 7344 206 16 0 7391 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 31804

Sending SIGTERM to -15272
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.59
CPU user time (s): 1800.54
CPU system time (s): 0.054991
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (Kb): 31804
The end

Launcher Data (download as text)

Begin job on node86 on Sat Jun  3 12:46:39 UTC 2006


FILE ID= 37650-1149338799

PBS_JOBID= 310298

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-pilot4.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node86/37650-1149338799/instance-37650-1149338799.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node86/watcher-37650-1149338799 -o ROOT/results/node86/solver-37650-1149338799 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node86/37650-1149338799/instance-37650-1149338799.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  65e439e03cbe6c14c849336d6093c9a6

RANDOM SEED= 456567328


/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		: 3000.214
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	: 6006.19
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		: 3000.214
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1406704 kB
Buffers:         39076 kB
Cached:         539156 kB
SwapCached:       3032 kB
Active:          74532 kB
Inactive:       512472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1406704 kB
SwapTotal:     4096564 kB
SwapFree:      4084792 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          15148 kB
Slab:            48840 kB
Committed_AS:   347192 kB
PageTables:       1300 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node86 on Sat Jun  3 13:16:41 UTC 2006