Trace number 37620

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) 1800.75 1801.24

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-perold.opb
MD5SUM1cb0147510c9838b4e6052b678a2a523
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 variables36286
Total number of constraints891
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 constraints891
Minimum length of a constraint10
Maximum length of a constraint991
Number of terms in the objective function 210
Biggest coefficient in the objective function 37450
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524454
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 525072
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
0.95	c starting to Solve
0.95	c #variables read: 36286 - #constraints read: 1387

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/node18/watcher-37620-1149331363 -o ROOT/results/node18/solver-37620-1149331363 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node18/37620-1149331363/instance-37620-1149331363.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.85 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1729064/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=2572 CPUtime=0
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 198799264 2633728 231 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 643 231 193 16 0 84 0

[startup+10.003 s]
/proc/loadavg: 0.87 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1707120/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=26780 CPUtime=10
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 44553 0 0 0 987 13 0 0 25 0 1 0 198799264 27422720 5680 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 6695 5680 206 16 0 6136 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 26780

[startup+20.009 s]
/proc/loadavg: 0.89 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1706936/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=27036 CPUtime=20
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 44615 0 0 0 1987 13 0 0 25 0 1 0 198799264 27684864 5742 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 6759 5742 206 16 0 6200 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 27036

[startup+30.015 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1705912/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=27940 CPUtime=30
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 44868 0 0 0 2987 13 0 0 25 0 1 0 198799264 28610560 5995 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 6985 5995 206 16 0 6426 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 27940

[startup+40.021 s]
/proc/loadavg: 0.92 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1705912/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=28068 CPUtime=40.01
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 44887 0 0 0 3988 13 0 0 25 0 1 0 198799264 28741632 6014 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7017 6014 206 16 0 6458 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 28068

[startup+50.0269 s]
/proc/loadavg: 0.93 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1703160/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=30776 CPUtime=50
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45574 0 0 0 4987 13 0 0 25 0 1 0 198799264 31514624 6701 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7694 6701 206 16 0 7135 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 30776

[startup+60.0329 s]
/proc/loadavg: 0.94 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=60.01
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 5988 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8291813 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 31744

[startup+70.0399 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=70.01
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 6988 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 31744

[startup+80.0459 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=80.01
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 7988 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 31744

[startup+90.0519 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=90.02
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 8989 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528051 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 31744

[startup+100.058 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=100.02
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 9989 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 31744

[startup+110.064 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=110.02
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 10989 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 31744

[startup+120.07 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=120.03
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 11990 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 31744

[startup+130.076 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=130.03
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 12990 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 31744

[startup+140.082 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=140.03
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 13990 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 31744

[startup+150.088 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=150.04
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 14991 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 31744

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=160.04
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 15991 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 31744

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=170.04
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 16991 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 31744

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702264/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31744 CPUtime=180.05
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45784 0 0 0 17992 13 0 0 25 0 1 0 198799264 32505856 6911 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519917 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7936 6911 206 16 0 7377 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 31744

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702200/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31904 CPUtime=190.05
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45811 0 0 0 18992 13 0 0 25 0 1 0 198799264 32669696 6938 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528319 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7976 6938 206 16 0 7417 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 31904

[startup+200.118 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1702136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=31904 CPUtime=200.05
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 45819 0 0 0 19992 13 0 0 25 0 1 0 198799264 32669696 6946 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 7976 6946 206 16 0 7417 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 31904

[startup+210.124 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8037
/proc/meminfo: memFree=1701944/2055920 swapFree=4180888/4192956

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

/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 178144 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519949 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (Kb) 40276

[startup+1783.14 s]
/proc/loadavg: 1.07 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1782.64
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 178244 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1782.64
Current children cumulated vsize (Kb) 40276

[startup+1784.14 s]
/proc/loadavg: 1.07 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1783.65
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 178345 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1783.65
Current children cumulated vsize (Kb) 40276

[startup+1785.15 s]
/proc/loadavg: 1.07 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1784.65
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 178445 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1784.65
Current children cumulated vsize (Kb) 40276

[startup+1786.15 s]
/proc/loadavg: 1.07 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1785.66
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 178546 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559519 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1785.66
Current children cumulated vsize (Kb) 40276

[startup+1787.16 s]
/proc/loadavg: 1.07 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1786.66
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 178646 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1786.66
Current children cumulated vsize (Kb) 40276

[startup+1788.16 s]
/proc/loadavg: 1.07 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1787.67
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 178747 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1787.67
Current children cumulated vsize (Kb) 40276

[startup+1789.17 s]
/proc/loadavg: 1.06 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1788.67
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 178847 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557702 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1788.67
Current children cumulated vsize (Kb) 40276

[startup+1790.17 s]
/proc/loadavg: 1.06 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1789.68
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 178948 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527349 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1789.68
Current children cumulated vsize (Kb) 40276

[startup+1791.18 s]
/proc/loadavg: 1.06 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1790.68
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 179048 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1790.68
Current children cumulated vsize (Kb) 40276

[startup+1792.18 s]
/proc/loadavg: 1.06 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1791.69
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 179149 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557518 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1791.69
Current children cumulated vsize (Kb) 40276

[startup+1793.19 s]
/proc/loadavg: 1.06 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1792.69
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 179249 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1792.69
Current children cumulated vsize (Kb) 40276

[startup+1794.19 s]
/proc/loadavg: 1.06 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1793.7
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 179350 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1793.7
Current children cumulated vsize (Kb) 40276

[startup+1795.2 s]
/proc/loadavg: 1.06 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694136/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40276 CPUtime=1794.7
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47751 0 0 0 179450 20 0 0 25 0 1 0 198799264 41242624 8878 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10069 8878 206 16 0 9510 0
Current children cumulated CPU time (s) 1794.7
Current children cumulated vsize (Kb) 40276

[startup+1796.2 s]
/proc/loadavg: 1.06 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694072/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40468 CPUtime=1795.71
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47760 0 0 0 179551 20 0 0 25 0 1 0 198799264 41439232 8887 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134516725 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10117 8887 206 16 0 9558 0
Current children cumulated CPU time (s) 1795.71
Current children cumulated vsize (Kb) 40468

[startup+1797.21 s]
/proc/loadavg: 1.06 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694072/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40468 CPUtime=1796.71
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47760 0 0 0 179651 20 0 0 25 0 1 0 198799264 41439232 8887 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10117 8887 206 16 0 9558 0
Current children cumulated CPU time (s) 1796.71
Current children cumulated vsize (Kb) 40468

[startup+1798.21 s]
/proc/loadavg: 1.06 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694072/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40468 CPUtime=1797.72
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47760 0 0 0 179752 20 0 0 25 0 1 0 198799264 41439232 8887 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528314 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10117 8887 206 16 0 9558 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (Kb) 40468

[startup+1799.22 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694072/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40468 CPUtime=1798.72
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47760 0 0 0 179852 20 0 0 25 0 1 0 198799264 41439232 8887 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559129 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10117 8887 206 16 0 9558 0
Current children cumulated CPU time (s) 1798.72
Current children cumulated vsize (Kb) 40468

[startup+1800.22 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694072/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40468 CPUtime=1799.72
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47760 0 0 0 179952 20 0 0 25 0 1 0 198799264 41439232 8887 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10117 8887 206 16 0 9558 0
Current children cumulated CPU time (s) 1799.72
Current children cumulated vsize (Kb) 40468

[startup+1801.23 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694072/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40468 CPUtime=1800.73
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47760 0 0 0 180053 20 0 0 25 0 1 0 198799264 41439232 8887 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10117 8887 206 16 0 9558 0
Current children cumulated CPU time (s) 1800.73
Current children cumulated vsize (Kb) 40468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.23 s]
/proc/loadavg: 1.05 0.99 0.99 2/64 8232
/proc/meminfo: memFree=1694072/2055920 swapFree=4180888/4192956
[pid=8037] ppid=8035 vsize=40468 CPUtime=1800.73
/proc/8037/stat : 8037 (Pueblo13) R 8035 8037 7991 0 -1 4194304 47760 0 0 0 180053 20 0 0 25 0 1 0 198799264 41439232 8887 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134528325 0 0 4096 0 0 0 0 17 1 0 0
/proc/8037/statm: 10117 8887 206 16 0 9558 0
Current children cumulated CPU time (s) 1800.73
Current children cumulated vsize (Kb) 40468

Sending SIGTERM to -8037
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.75
CPU user time (s): 1800.54
CPU system time (s): 0.210967
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (Kb): 40468
The end

Launcher Data (download as text)

Begin job on node18 on Sat Jun  3 10:42:43 UTC 2006


FILE ID= 37620-1149331363

PBS_JOBID= 309905

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-perold.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node18/37620-1149331363/instance-37620-1149331363.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-37620-1149331363 -o ROOT/results/node18/solver-37620-1149331363 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node18/37620-1149331363/instance-37620-1149331363.opb

MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1
MD5SUM BENCH=  1cb0147510c9838b4e6052b678a2a523

RANDOM SEED= 731195215


/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		: 3000.216
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	: 5931.00
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		: 3000.216
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:       1729272 kB
Buffers:         25484 kB
Cached:         233108 kB
SwapCached:       3684 kB
Active:          61780 kB
Inactive:       205440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729272 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14680 kB
Slab:            45508 kB
Committed_AS:   345888 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node18 on Sat Jun  3 11:12:45 UTC 2006