Trace number 36476

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 1.4? (TO) 1800.69 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-vtp.base.opb
MD5SUMa7e24e57a312eb47e85004eff6279cc1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.6506
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4524
Total number of constraints257
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 constraints257
Minimum length of a constraint11
Maximum length of a constraint1080
Number of terms in the objective function 181
Biggest coefficient in the objective function 74899
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 524431
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 525060
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
0.08	c starting to Solve
0.08	c #variables read: 4524 - #constraints read: 313

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/node81/watcher-36476-1149333124 -o ROOT/results/node81/solver-36476-1149333124 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node81/36476-1149333124/instance-36476-1149333124.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.98 0.96 2/68 462
/proc/meminfo: memFree=1119832/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=172 CPUtime=0
/proc/462/stat : 462 (Pueblo) D 460 462 416 0 -1 4194304 37 0 0 0 0 0 0 0 20 0 1 0 198951891 176128 23 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 10101684 0 2147483391 4096 0 18446744072100015398 0 0 17 1 0 0
/proc/462/statm: 43 23 18 16 0 2 0

[startup+10.002 s]
/proc/loadavg: 0.93 0.98 0.96 2/68 462
/proc/meminfo: memFree=1116384/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=6176 CPUtime=9.99
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1130 0 0 0 999 0 0 0 25 0 1 0 198951891 6324224 1102 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528574 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1544 1102 205 16 0 984 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 6176

[startup+20.0081 s]
/proc/loadavg: 0.94 0.98 0.96 2/68 462
/proc/meminfo: memFree=1116256/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=6304 CPUtime=19.99
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1165 0 0 0 1999 0 0 0 25 0 1 0 198951891 6455296 1137 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1576 1137 205 16 0 1016 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 6304

[startup+30.0143 s]
/proc/loadavg: 0.95 0.98 0.96 2/68 462
/proc/meminfo: memFree=1116192/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=6304 CPUtime=29.99
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1179 0 0 0 2999 0 0 0 25 0 1 0 198951891 6455296 1151 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1576 1151 205 16 0 1016 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 6304

[startup+40.0204 s]
/proc/loadavg: 0.95 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115872/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=6828 CPUtime=40
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1282 0 0 0 4000 0 0 0 25 0 1 0 198951891 6991872 1254 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 10535636 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1707 1254 205 16 0 1147 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 6828

[startup+50.0265 s]
/proc/loadavg: 0.96 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115808/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=6828 CPUtime=50
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1298 0 0 0 5000 0 0 0 25 0 1 0 198951891 6991872 1270 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1707 1270 205 16 0 1147 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 6828

[startup+60.0316 s]
/proc/loadavg: 0.97 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115680/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=6956 CPUtime=60
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1322 0 0 0 6000 0 0 0 25 0 1 0 198951891 7122944 1294 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528563 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1739 1294 205 16 0 1179 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 6956

[startup+70.0377 s]
/proc/loadavg: 0.97 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115616/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=6956 CPUtime=70.01
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1340 0 0 0 7001 0 0 0 25 0 1 0 198951891 7122944 1312 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1739 1312 205 16 0 1179 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 6956

[startup+80.0438 s]
/proc/loadavg: 0.98 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115552/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7096 CPUtime=80.01
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1352 0 0 0 8001 0 0 0 25 0 1 0 198951891 7266304 1324 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1774 1324 205 16 0 1214 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 7096

[startup+90.0499 s]
/proc/loadavg: 0.98 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115488/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7176 CPUtime=90.01
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1377 0 0 0 9001 0 0 0 25 0 1 0 198951891 7348224 1349 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1794 1349 205 16 0 1234 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 7176

[startup+100.056 s]
/proc/loadavg: 0.98 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115360/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7308 CPUtime=100.01
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1399 0 0 0 10001 0 0 0 25 0 1 0 198951891 7483392 1371 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559569 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1827 1371 205 16 0 1267 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 7308

[startup+110.062 s]
/proc/loadavg: 0.98 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115296/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7308 CPUtime=110.02
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1425 0 0 0 11002 0 0 0 25 0 1 0 198951891 7483392 1397 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517870 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1827 1397 205 16 0 1267 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 7308

[startup+120.067 s]
/proc/loadavg: 0.99 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115232/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7436 CPUtime=120.02
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1434 0 0 0 12002 0 0 0 25 0 1 0 198951891 7614464 1406 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1859 1406 205 16 0 1299 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 7436

[startup+130.073 s]
/proc/loadavg: 0.99 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115168/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7436 CPUtime=130.02
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1445 0 0 0 13002 0 0 0 25 0 1 0 198951891 7614464 1417 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1859 1417 205 16 0 1299 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 7436

[startup+140.079 s]
/proc/loadavg: 0.99 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115104/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7568 CPUtime=140.03
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1460 0 0 0 14003 0 0 0 25 0 1 0 198951891 7749632 1432 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1892 1432 205 16 0 1332 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 7568

[startup+150.086 s]
/proc/loadavg: 0.99 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115104/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7568 CPUtime=150.03
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1469 0 0 0 15003 0 0 0 25 0 1 0 198951891 7749632 1441 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1892 1441 205 16 0 1332 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 7568

[startup+160.092 s]
/proc/loadavg: 0.99 0.98 0.96 2/68 462
/proc/meminfo: memFree=1115040/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7568 CPUtime=160.03
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1481 0 0 0 16003 0 0 0 25 0 1 0 198951891 7749632 1453 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527841 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1892 1453 205 16 0 1332 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 7568

[startup+170.097 s]
/proc/loadavg: 0.99 0.98 0.96 2/68 462
/proc/meminfo: memFree=1114976/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7700 CPUtime=170.04
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1495 0 0 0 17004 0 0 0 25 0 1 0 198951891 7884800 1467 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1925 1467 205 16 0 1365 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 7700

[startup+180.103 s]
/proc/loadavg: 0.99 0.98 0.96 2/68 462
/proc/meminfo: memFree=1114976/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7700 CPUtime=180.04
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1502 0 0 0 18004 0 0 0 25 0 1 0 198951891 7884800 1474 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528239 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1925 1474 205 16 0 1365 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 7700

[startup+190.109 s]
/proc/loadavg: 0.99 0.98 0.96 2/68 462
/proc/meminfo: memFree=1114976/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7700 CPUtime=190.04
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1512 0 0 0 19004 0 0 0 25 0 1 0 198951891 7884800 1484 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1925 1484 205 16 0 1365 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 7700

[startup+200.115 s]
/proc/loadavg: 0.99 0.98 0.96 2/68 462
/proc/meminfo: memFree=1114912/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=7700 CPUtime=200.05
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 1517 0 0 0 20005 0 0 0 25 0 1 0 198951891 7884800 1489 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 1925 1489 205 16 0 1365 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 7700

[startup+210.121 s]
/proc/loadavg: 0.99 0.98 0.96 2/68 462
/proc/meminfo: memFree=1114912/2055892 swapFree=4085344/4096564

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

/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2115 0 0 0 178157 1 0 0 25 0 1 0 198951891 10780672 2085 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528589 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2085 205 16 0 2072 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (Kb) 10528

[startup+1783.07 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112480/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1782.59
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2115 0 0 0 178258 1 0 0 25 0 1 0 198951891 10780672 2085 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2085 205 16 0 2072 0
Current children cumulated CPU time (s) 1782.59
Current children cumulated vsize (Kb) 10528

[startup+1784.08 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112480/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1783.59
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2115 0 0 0 178358 1 0 0 25 0 1 0 198951891 10780672 2085 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2085 205 16 0 2072 0
Current children cumulated CPU time (s) 1783.59
Current children cumulated vsize (Kb) 10528

[startup+1785.08 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112480/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1784.6
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2115 0 0 0 178459 1 0 0 25 0 1 0 198951891 10780672 2085 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2085 205 16 0 2072 0
Current children cumulated CPU time (s) 1784.6
Current children cumulated vsize (Kb) 10528

[startup+1786.09 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112480/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1785.6
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2115 0 0 0 178559 1 0 0 25 0 1 0 198951891 10780672 2085 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528700 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2085 205 16 0 2072 0
Current children cumulated CPU time (s) 1785.6
Current children cumulated vsize (Kb) 10528

[startup+1787.09 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112480/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1786.61
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2115 0 0 0 178660 1 0 0 25 0 1 0 198951891 10780672 2085 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2085 205 16 0 2072 0
Current children cumulated CPU time (s) 1786.61
Current children cumulated vsize (Kb) 10528

[startup+1788.09 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112480/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1787.61
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2115 0 0 0 178760 1 0 0 25 0 1 0 198951891 10780672 2085 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527821 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2085 205 16 0 2072 0
Current children cumulated CPU time (s) 1787.61
Current children cumulated vsize (Kb) 10528

[startup+1789.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112480/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1788.62
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2115 0 0 0 178861 1 0 0 25 0 1 0 198951891 10780672 2085 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2085 205 16 0 2072 0
Current children cumulated CPU time (s) 1788.62
Current children cumulated vsize (Kb) 10528

[startup+1790.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112480/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1789.62
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2116 0 0 0 178961 1 0 0 25 0 1 0 198951891 10780672 2086 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2086 205 16 0 2072 0
Current children cumulated CPU time (s) 1789.62
Current children cumulated vsize (Kb) 10528

[startup+1791.11 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112480/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1790.63
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2116 0 0 0 179062 1 0 0 25 0 1 0 198951891 10780672 2086 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558602 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2086 205 16 0 2072 0
Current children cumulated CPU time (s) 1790.63
Current children cumulated vsize (Kb) 10528

[startup+1792.11 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112416/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1791.63
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2117 0 0 0 179162 1 0 0 25 0 1 0 198951891 10780672 2087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2087 205 16 0 2072 0
Current children cumulated CPU time (s) 1791.63
Current children cumulated vsize (Kb) 10528

[startup+1793.12 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112416/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1792.64
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2117 0 0 0 179263 1 0 0 25 0 1 0 198951891 10780672 2087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2087 205 16 0 2072 0
Current children cumulated CPU time (s) 1792.64
Current children cumulated vsize (Kb) 10528

[startup+1794.12 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112416/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1793.64
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2117 0 0 0 179363 1 0 0 25 0 1 0 198951891 10780672 2087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528249 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2087 205 16 0 2072 0
Current children cumulated CPU time (s) 1793.64
Current children cumulated vsize (Kb) 10528

[startup+1795.13 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112416/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1794.65
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2117 0 0 0 179464 1 0 0 25 0 1 0 198951891 10780672 2087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557304 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2087 205 16 0 2072 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (Kb) 10528

[startup+1796.13 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112416/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1795.65
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2117 0 0 0 179564 1 0 0 25 0 1 0 198951891 10780672 2087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2087 205 16 0 2072 0
Current children cumulated CPU time (s) 1795.65
Current children cumulated vsize (Kb) 10528

[startup+1797.14 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112416/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1796.65
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2117 0 0 0 179664 1 0 0 25 0 1 0 198951891 10780672 2087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 10535345 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2087 205 16 0 2072 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (Kb) 10528

[startup+1798.14 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112416/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1797.66
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2117 0 0 0 179765 1 0 0 25 0 1 0 198951891 10780672 2087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527841 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2087 205 16 0 2072 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (Kb) 10528

[startup+1799.15 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112416/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1798.66
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2117 0 0 0 179865 1 0 0 25 0 1 0 198951891 10780672 2087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528563 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2087 205 16 0 2072 0
Current children cumulated CPU time (s) 1798.66
Current children cumulated vsize (Kb) 10528

[startup+1800.15 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112416/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1799.67
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2117 0 0 0 179966 1 0 0 25 0 1 0 198951891 10780672 2087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528239 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2087 205 16 0 2072 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (Kb) 10528

[startup+1801.16 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112416/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1800.67
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2117 0 0 0 180066 1 0 0 25 0 1 0 198951891 10780672 2087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2087 205 16 0 2072 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 10528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 1.00 0.96 2/68 464
/proc/meminfo: memFree=1112416/2055892 swapFree=4085344/4096564
[pid=462] ppid=460 vsize=10528 CPUtime=1800.68
/proc/462/stat : 462 (Pueblo) R 460 462 416 0 -1 4194304 2117 0 0 0 180067 1 0 0 25 0 1 0 198951891 10780672 2087 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528569 0 0 4096 0 0 0 0 17 1 0 0
/proc/462/statm: 2632 2087 205 16 0 2072 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 10528

Sending SIGTERM to -462
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.69
CPU user time (s): 1800.67
CPU system time (s): 0.014997
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (Kb): 10528
The end

Launcher Data (download as text)

Begin job on node81 on Sat Jun  3 11:12:04 UTC 2006


FILE ID= 36476-1149333124

PBS_JOBID= 309992

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-vtp.base.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node81/36476-1149333124/instance-36476-1149333124.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node81/watcher-36476-1149333124 -o ROOT/results/node81/solver-36476-1149333124 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node81/36476-1149333124/instance-36476-1149333124.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  a7e24e57a312eb47e85004eff6279cc1

RANDOM SEED= 849914318


/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		: 3000.248
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		: 3000.248
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:       1120232 kB
Buffers:         43200 kB
Cached:         812528 kB
SwapCached:       2636 kB
Active:          38416 kB
Inactive:       826256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1120232 kB
SwapTotal:     4096564 kB
SwapFree:      4085344 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          16520 kB
Slab:            57600 kB
Committed_AS:   309324 kB
PageTables:       1288 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node81 on Sat Jun  3 11:42:06 UTC 2006