Trace number 36525

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) 1800.52 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-gen.opb
MD5SUM9420d2d0696731c6d1e9f314ad023130
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark468
Best CPU time to get the best result obtained on this benchmark1800.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 468
Optimality of the best value was proved NO
Number of variables19038
Total number of constraints930
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 constraints930
Minimum length of a constraint5
Maximum length of a constraint264
Number of terms in the objective function 13134
Biggest coefficient in the objective function 861
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 534822
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262142
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 534822
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
0.29	c starting to Solve
0.29	c #variables read: 19038 - #constraints read: 1081

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/node68/watcher-36525-1149345087 -o ROOT/results/node68/solver-36525-1149345087 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node68/36525-1149345087/instance-36525-1149345087.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.02 0.98 3/64 22386
/proc/meminfo: memFree=1586824/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=2572 CPUtime=0
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 200178249 2633728 239 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 643 239 193 16 0 84 0

[startup+10.003 s]
/proc/loadavg: 1.00 1.02 0.98 2/64 22386
/proc/meminfo: memFree=1569248/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=21012 CPUtime=9.99
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 4610 0 0 0 998 1 0 0 25 0 1 0 200178249 21516288 4581 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 5253 4581 206 16 0 4694 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 21012

[startup+20.0098 s]
/proc/loadavg: 1.00 1.02 0.98 2/64 22386
/proc/meminfo: memFree=1569312/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=21000 CPUtime=19.99
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 4610 0 0 0 1998 1 0 0 25 0 1 0 200178249 21504000 4581 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 5250 4581 206 16 0 4691 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 21000

[startup+30.0155 s]
/proc/loadavg: 1.00 1.02 0.98 2/64 22386
/proc/meminfo: memFree=1569376/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=21000 CPUtime=29.99
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 4610 0 0 0 2998 1 0 0 25 0 1 0 200178249 21504000 4581 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 5250 4581 206 16 0 4691 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 21000

[startup+40.0212 s]
/proc/loadavg: 1.00 1.02 0.98 2/64 22386
/proc/meminfo: memFree=1569376/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=21000 CPUtime=40
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 4610 0 0 0 3998 2 0 0 25 0 1 0 200178249 21504000 4581 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528239 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 5250 4581 206 16 0 4691 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 21000

[startup+50.0279 s]
/proc/loadavg: 1.00 1.02 0.98 2/64 22386
/proc/meminfo: memFree=1569440/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=21000 CPUtime=50.01
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 4610 0 0 0 4999 2 0 0 25 0 1 0 200178249 21504000 4581 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 5250 4581 206 16 0 4691 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 21000

[startup+60.0337 s]
/proc/loadavg: 1.00 1.02 0.98 2/64 22386
/proc/meminfo: memFree=1567584/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=22856 CPUtime=60.01
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 5081 0 0 0 5999 2 0 0 25 0 1 0 200178249 23404544 5052 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527993 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 5714 5052 206 16 0 5155 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 22856

[startup+70.0394 s]
/proc/loadavg: 1.00 1.02 0.98 2/64 22386
/proc/meminfo: memFree=1567584/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=22836 CPUtime=70.01
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 5081 0 0 0 6999 2 0 0 25 0 1 0 200178249 23384064 5052 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 5709 5052 206 16 0 5150 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 22836

[startup+80.0451 s]
/proc/loadavg: 1.00 1.02 0.98 2/64 22386
/proc/meminfo: memFree=1567584/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=22836 CPUtime=80.01
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 5081 0 0 0 7999 2 0 0 25 0 1 0 200178249 23384064 5052 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 5709 5052 206 16 0 5150 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 22836

[startup+90.0508 s]
/proc/loadavg: 1.00 1.01 0.98 2/64 22386
/proc/meminfo: memFree=1566048/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=24384 CPUtime=90.01
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 5457 0 0 0 8999 2 0 0 25 0 1 0 200178249 24969216 5428 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 10950267 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 6096 5428 206 16 0 5537 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 24384

[startup+100.057 s]
/proc/loadavg: 1.00 1.01 0.98 2/64 22386
/proc/meminfo: memFree=1559584/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=30808 CPUtime=100.02
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 7066 0 0 0 9999 3 0 0 25 0 1 0 200178249 31547392 7037 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559540 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 7702 7037 206 16 0 7143 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 30808

[startup+110.062 s]
/proc/loadavg: 1.00 1.01 0.98 2/64 22386
/proc/meminfo: memFree=1559584/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=30808 CPUtime=110.02
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 7067 0 0 0 10999 3 0 0 25 0 1 0 200178249 31547392 7038 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 7702 7038 206 16 0 7143 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 30808

[startup+120.068 s]
/proc/loadavg: 1.00 1.01 0.98 2/64 22386
/proc/meminfo: memFree=1559584/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=30808 CPUtime=120.02
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 7067 0 0 0 11999 3 0 0 25 0 1 0 200178249 31547392 7038 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 7702 7038 206 16 0 7143 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 30808

[startup+130.074 s]
/proc/loadavg: 1.00 1.01 0.98 2/64 22388
/proc/meminfo: memFree=1559648/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=30532 CPUtime=130.02
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 7067 0 0 0 12999 3 0 0 25 0 1 0 200178249 31264768 6978 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528544 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 7633 6978 206 16 0 7074 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 30532

[startup+140.079 s]
/proc/loadavg: 1.00 1.01 0.98 2/64 22388
/proc/meminfo: memFree=1559712/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=30468 CPUtime=140.03
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 7067 0 0 0 14000 3 0 0 25 0 1 0 200178249 31199232 6962 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557310 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 7617 6962 206 16 0 7058 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 30468

[startup+150.085 s]
/proc/loadavg: 1.00 1.01 0.98 2/64 22388
/proc/meminfo: memFree=1558624/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=31760 CPUtime=150.03
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 7383 0 0 0 15000 3 0 0 25 0 1 0 200178249 32522240 7278 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 7940 7278 206 16 0 7381 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 31760

[startup+160.091 s]
/proc/loadavg: 1.00 1.01 0.98 2/64 22388
/proc/meminfo: memFree=1556320/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=34064 CPUtime=160.03
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 7957 0 0 0 15999 4 0 0 25 0 1 0 200178249 34881536 7852 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 8516 7852 206 16 0 7957 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 34064

[startup+170.097 s]
/proc/loadavg: 1.00 1.01 0.98 2/64 22388
/proc/meminfo: memFree=1555744/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=34704 CPUtime=170.04
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 8095 0 0 0 17000 4 0 0 25 0 1 0 200178249 35536896 7990 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558609 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 8676 7990 206 16 0 8117 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 34704

[startup+180.102 s]
/proc/loadavg: 1.00 1.01 0.98 2/64 22388
/proc/meminfo: memFree=1555616/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=34832 CPUtime=180.04
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 8132 0 0 0 18000 4 0 0 25 0 1 0 200178249 35667968 8027 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557302 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 8708 8027 206 16 0 8149 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 34832

[startup+190.108 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 22388
/proc/meminfo: memFree=1555552/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=34832 CPUtime=190.04
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 8142 0 0 0 19000 4 0 0 25 0 1 0 200178249 35667968 8037 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 8708 8037 206 16 0 8149 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 34832

[startup+200.114 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 22388
/proc/meminfo: memFree=1555552/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=34800 CPUtime=200.04
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 8142 0 0 0 20000 4 0 0 25 0 1 0 200178249 35635200 8037 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519917 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 8700 8037 206 16 0 8141 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 34800

[startup+210.119 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 22388
/proc/meminfo: memFree=1555552/2055920 swapFree=4182304/4192956

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

/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 178130 14 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (Kb) 55216

[startup+1783.05 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22451
/proc/meminfo: memFree=1533688/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1782.45
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 178231 14 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 10946078 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1782.45
Current children cumulated vsize (Kb) 55216

[startup+1784.05 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22459
/proc/meminfo: memFree=1533688/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1783.45
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 178330 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519997 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1783.45
Current children cumulated vsize (Kb) 55216

[startup+1785.06 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22459
/proc/meminfo: memFree=1533688/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1784.45
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 178430 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557293 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1784.45
Current children cumulated vsize (Kb) 55216

[startup+1786.06 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22459
/proc/meminfo: memFree=1533688/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1785.46
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 178531 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1785.46
Current children cumulated vsize (Kb) 55216

[startup+1787.07 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22487
/proc/meminfo: memFree=1533560/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1786.45
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 178630 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1786.45
Current children cumulated vsize (Kb) 55216

[startup+1788.07 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22487
/proc/meminfo: memFree=1533560/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1787.46
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 178731 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532120 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1787.46
Current children cumulated vsize (Kb) 55216

[startup+1789.08 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22487
/proc/meminfo: memFree=1533560/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1788.46
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 178831 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1788.46
Current children cumulated vsize (Kb) 55216

[startup+1790.08 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22501
/proc/meminfo: memFree=1533624/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1789.46
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 178931 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1789.46
Current children cumulated vsize (Kb) 55216

[startup+1791.09 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22501
/proc/meminfo: memFree=1533624/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1790.47
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 179032 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1790.47
Current children cumulated vsize (Kb) 55216

[startup+1792.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22501
/proc/meminfo: memFree=1533624/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1791.47
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 179132 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557299 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1791.47
Current children cumulated vsize (Kb) 55216

[startup+1793.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22509
/proc/meminfo: memFree=1533560/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1792.47
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 179232 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558602 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1792.47
Current children cumulated vsize (Kb) 55216

[startup+1794.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22509
/proc/meminfo: memFree=1533560/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1793.48
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 179333 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1793.48
Current children cumulated vsize (Kb) 55216

[startup+1795.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/70 22509
/proc/meminfo: memFree=1533560/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55216 CPUtime=1794.48
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14169 0 0 0 179433 15 0 0 25 0 1 0 200178249 56541184 13061 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558603 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13804 13061 206 16 0 13245 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (Kb) 55216

[startup+1796.12 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 22583
/proc/meminfo: memFree=1534296/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55472 CPUtime=1795.48
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14230 0 0 0 179533 15 0 0 25 0 1 0 200178249 56803328 13122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516731 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13868 13122 206 16 0 13309 0
Current children cumulated CPU time (s) 1795.48
Current children cumulated vsize (Kb) 55472

[startup+1797.12 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 22583
/proc/meminfo: memFree=1534296/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55472 CPUtime=1796.48
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14230 0 0 0 179633 15 0 0 25 0 1 0 200178249 56803328 13122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559561 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13868 13122 206 16 0 13309 0
Current children cumulated CPU time (s) 1796.48
Current children cumulated vsize (Kb) 55472

[startup+1798.13 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 22583
/proc/meminfo: memFree=1534296/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55472 CPUtime=1797.48
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14230 0 0 0 179733 15 0 0 25 0 1 0 200178249 56803328 13122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13868 13122 206 16 0 13309 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 55472

[startup+1799.13 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 22583
/proc/meminfo: memFree=1534296/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55472 CPUtime=1798.49
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14230 0 0 0 179834 15 0 0 25 0 1 0 200178249 56803328 13122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13868 13122 206 16 0 13309 0
Current children cumulated CPU time (s) 1798.49
Current children cumulated vsize (Kb) 55472

[startup+1800.14 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 22583
/proc/meminfo: memFree=1534296/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55472 CPUtime=1799.49
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14230 0 0 0 179934 15 0 0 25 0 1 0 200178249 56803328 13122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13868 13122 206 16 0 13309 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 55472

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 22583
/proc/meminfo: memFree=1534296/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55472 CPUtime=1800.5
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14230 0 0 0 180035 15 0 0 25 0 1 0 200178249 56803328 13122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13868 13122 206 16 0 13309 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 55472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 22583
/proc/meminfo: memFree=1534296/2055920 swapFree=4182304/4192956
[pid=22386] ppid=22384 vsize=55472 CPUtime=1800.5
/proc/22386/stat : 22386 (Pueblo) R 22384 22386 22340 0 -1 4194304 14230 0 0 0 180035 15 0 0 25 0 1 0 200178249 56803328 13122 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22386/statm: 13868 13122 206 16 0 13309 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 55472

Sending SIGTERM to -22386
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.52
CPU user time (s): 1800.36
CPU system time (s): 0.166974
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (Kb): 55596
The end

Launcher Data (download as text)

Begin job on node68 on Sat Jun  3 14:31:27 UTC 2006


FILE ID= 36525-1149345087

PBS_JOBID= 310630

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-gen.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node68/36525-1149345087/instance-36525-1149345087.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-36525-1149345087 -o ROOT/results/node68/solver-36525-1149345087 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node68/36525-1149345087/instance-36525-1149345087.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  9420d2d0696731c6d1e9f314ad023130

RANDOM SEED= 539385685


/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		: 3000.279
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		: 3000.279
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:       1587032 kB
Buffers:         10108 kB
Cached:         396948 kB
SwapCached:       2168 kB
Active:          73132 kB
Inactive:       342428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587032 kB
SwapTotal:     4192956 kB
SwapFree:      4182304 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            39420 kB
Committed_AS:   342556 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node68 on Sat Jun  3 15:01:28 UTC 2006