Trace number 36551

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) 1800.72 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-fixnet4.opb
MD5SUM03b4fab8c58cfc4ea6c0d3c2d05c0d91
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 variables14036
Total number of constraints600
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 constraints600
Minimum length of a constraint19
Maximum length of a constraint1523
Number of terms in the objective function 13668
Biggest coefficient in the objective function 1162
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 535890
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262020
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 535890
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
0.28	c starting to Solve
0.28	c #variables read: 14036 - #constraints read: 701

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/node23/watcher-36551-1149350768 -o ROOT/results/node23/solver-36551-1149350768 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node23/36551-1149350768/instance-36551-1149350768.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1748896/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=2328 CPUtime=0
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 200740473 2383872 128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 2464632 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 582 128 109 16 0 11 0

[startup+10.0026 s]
/proc/loadavg: 0.93 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1735072/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=16316 CPUtime=9.99
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 3677 0 0 0 997 2 0 0 25 0 1 0 200740473 16707584 3648 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528572 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 4079 3648 206 16 0 3520 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 16316

[startup+20.0098 s]
/proc/loadavg: 0.94 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1734176/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=17212 CPUtime=19.99
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 3903 0 0 0 1997 2 0 0 25 0 1 0 200740473 17625088 3874 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 4303 3874 206 16 0 3744 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 17212

[startup+30.0159 s]
/proc/loadavg: 0.95 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1734240/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=17212 CPUtime=30
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 3903 0 0 0 2998 2 0 0 25 0 1 0 200740473 17625088 3874 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 4303 3874 206 16 0 3744 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 17212

[startup+40.022 s]
/proc/loadavg: 0.95 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1734240/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=17212 CPUtime=40
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 3903 0 0 0 3998 2 0 0 25 0 1 0 200740473 17625088 3874 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 4303 3874 206 16 0 3744 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 17212

[startup+50.0282 s]
/proc/loadavg: 0.96 0.97 0.97 3/64 26580
/proc/meminfo: memFree=1730208/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=21184 CPUtime=50
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 4909 0 0 0 4998 2 0 0 25 0 1 0 200740473 21692416 4880 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 5296 4880 206 16 0 4737 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 21184

[startup+60.0343 s]
/proc/loadavg: 0.97 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1727776/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=23668 CPUtime=60
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 5509 0 0 0 5998 2 0 0 25 0 1 0 200740473 24236032 5480 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 5917 5480 206 16 0 5358 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 23668

[startup+70.0404 s]
/proc/loadavg: 0.97 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1724896/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=27108 CPUtime=70.01
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 6237 0 0 0 6998 3 0 0 25 0 1 0 200740473 27758592 6208 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 6777 6208 206 16 0 6218 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 27108

[startup+80.0476 s]
/proc/loadavg: 0.98 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1718816/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=33184 CPUtime=80.02
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 7754 0 0 0 7998 4 0 0 25 0 1 0 200740473 33980416 7725 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8296 7725 206 16 0 7737 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 33184

[startup+90.0527 s]
/proc/loadavg: 0.98 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1717856/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=34068 CPUtime=90.02
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 7995 0 0 0 8998 4 0 0 25 0 1 0 200740473 34885632 7966 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527944 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8517 7966 206 16 0 7958 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 34068

[startup+100.059 s]
/proc/loadavg: 0.98 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1717600/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=34316 CPUtime=100.02
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 8058 0 0 0 9998 4 0 0 25 0 1 0 200740473 35139584 8029 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8579 8029 206 16 0 8020 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 34316

[startup+110.065 s]
/proc/loadavg: 0.98 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1717344/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=34564 CPUtime=110.02
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 8115 0 0 0 10998 4 0 0 25 0 1 0 200740473 35393536 8086 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8641 8086 206 16 0 8082 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 34564

[startup+120.071 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1717344/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=34564 CPUtime=120.03
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 8115 0 0 0 11999 4 0 0 25 0 1 0 200740473 35393536 8086 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8641 8086 206 16 0 8082 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 34564

[startup+130.077 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1717344/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=34564 CPUtime=130.03
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 8115 0 0 0 12999 4 0 0 25 0 1 0 200740473 35393536 8086 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8641 8086 206 16 0 8082 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 34564

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1717280/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=34688 CPUtime=140.03
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 8136 0 0 0 13999 4 0 0 25 0 1 0 200740473 35520512 8107 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8672 8107 206 16 0 8113 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 34688

[startup+150.09 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1717280/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=34688 CPUtime=150.04
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 8136 0 0 0 15000 4 0 0 25 0 1 0 200740473 35520512 8107 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516706 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8672 8107 206 16 0 8113 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 34688

[startup+160.096 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1717216/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=34688 CPUtime=160.04
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 8136 0 0 0 16000 4 0 0 25 0 1 0 200740473 35520512 8107 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527939 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8672 8107 206 16 0 8113 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 34688

[startup+170.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1717024/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=34812 CPUtime=170.04
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 8179 0 0 0 17000 4 0 0 25 0 1 0 200740473 35647488 8150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8703 8150 206 16 0 8144 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 34812

[startup+180.108 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1717024/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=34812 CPUtime=180.09
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 8179 0 0 0 18005 4 0 0 25 0 1 0 200740473 35647488 8150 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8703 8150 206 16 0 8144 0
Current children cumulated CPU time (s) 180.09
Current children cumulated vsize (Kb) 34812

[startup+190.163 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1716768/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=35184 CPUtime=190.1
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 8268 0 0 0 19006 4 0 0 25 0 1 0 200740473 36028416 8239 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528660 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8796 8239 206 16 0 8237 0
Current children cumulated CPU time (s) 190.1
Current children cumulated vsize (Kb) 35184

[startup+200.169 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1716704/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=35184 CPUtime=200.1
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 8284 0 0 0 20006 4 0 0 25 0 1 0 200740473 36028416 8255 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 8796 8255 206 16 0 8237 0
Current children cumulated CPU time (s) 200.1
Current children cumulated vsize (Kb) 35184

[startup+210.174 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26580
/proc/meminfo: memFree=1716704/2055920 swapFree=4180884/4192956

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

/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 178153 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 54404

[startup+1783.14 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696744/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1782.61
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 178253 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 54404

[startup+1784.14 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696744/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1783.62
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 178354 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 54404

[startup+1785.15 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696744/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1784.62
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 178454 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1784.62
Current children cumulated vsize (Kb) 54404

[startup+1786.15 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696744/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1785.63
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 178555 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 54404

[startup+1787.16 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696744/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1786.63
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 178655 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 54404

[startup+1788.16 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696744/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1787.64
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 178756 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 54404

[startup+1789.17 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696744/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1788.64
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 178856 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527821 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 54404

[startup+1790.17 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696744/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1789.65
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 178957 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528023 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 54404

[startup+1791.18 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696744/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1790.65
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 179057 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 54404

[startup+1792.18 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696744/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1791.66
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 179158 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 54404

[startup+1793.19 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696680/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1792.66
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 179258 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 54404

[startup+1794.19 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696680/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1793.66
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 179358 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 54404

[startup+1795.2 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696680/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1794.67
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 179459 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 54404

[startup+1796.2 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696680/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1795.67
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 179559 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 54404

[startup+1797.21 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696680/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1796.68
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 179660 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 54404

[startup+1798.21 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696680/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1797.68
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 179760 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 54404

[startup+1799.22 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696680/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1798.69
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 179861 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 54404

[startup+1800.22 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696680/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1799.69
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 179961 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 54404

[startup+1801.23 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696680/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1800.7
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 180062 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 54404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.23 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 26582
/proc/meminfo: memFree=1696680/2055920 swapFree=4180884/4192956
[pid=26580] ppid=26578 vsize=54404 CPUtime=1800.7
/proc/26580/stat : 26580 (Pueblo) R 26578 26580 26534 0 -1 4194304 13334 0 0 0 180062 8 0 0 25 0 1 0 200740473 55709696 13128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/26580/statm: 13601 13128 206 16 0 13042 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 54404

Sending SIGTERM to -26580
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.72
CPU user time (s): 1800.63
CPU system time (s): 0.090986
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (Kb): 54404
The end

Launcher Data (download as text)

Begin job on node23 on Sat Jun  3 16:06:08 UTC 2006


FILE ID= 36551-1149350768

PBS_JOBID= 310961

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-fixnet4.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node23/36551-1149350768/instance-36551-1149350768.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-36551-1149350768 -o ROOT/results/node23/solver-36551-1149350768 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node23/36551-1149350768/instance-36551-1149350768.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  03b4fab8c58cfc4ea6c0d3c2d05c0d91

RANDOM SEED= 105268487


/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		: 3000.213
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		: 3000.213
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:       1749104 kB
Buffers:         10764 kB
Cached:         236064 kB
SwapCached:       3412 kB
Active:          46628 kB
Inactive:       208580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749104 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14696 kB
Slab:            37648 kB
Committed_AS:   369740 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node23 on Sat Jun  3 16:36:09 UTC 2006