Trace number 41470

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
PBS 4.1L? (TO) 1800.68 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-pp08aCUTS.opb
MD5SUM4a4829ccfb158b9e23ea953e29870120
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark69
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 69
Optimality of the best value was proved NO
Number of variables4600
Total number of constraints310
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 constraints310
Minimum length of a constraint17
Maximum length of a constraint147
Number of terms in the objective function 3424
Biggest coefficient in the objective function 3121
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 527152
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262140
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 527152
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node14/41470-1149360206/instance-41470-1149360206.opb ......

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/node14/watcher-41470-1149360206 -o ROOT/results/node14/solver-41470-1149360206 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node14/41470-1149360206/instance-41470-1149360206.opb 891309539 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1536880/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=1832 CPUtime=0
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 201683319 1875968 117 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 458 118 90 232 0 223 0

[startup+10.0023 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1525048/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=13868 CPUtime=9.99
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 3332 0 0 0 992 7 0 0 25 0 1 0 201683319 14200832 3054 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 3467 3054 105 232 0 3232 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 13868

[startup+20.0082 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1524416/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=14388 CPUtime=19.99
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 3521 0 0 0 1990 9 0 0 25 0 1 0 201683319 14733312 3243 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 3597 3243 105 232 0 3362 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 14388

[startup+30.0152 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1523648/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=15724 CPUtime=29.99
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 3909 0 0 0 2988 11 0 0 25 0 1 0 201683319 16101376 3438 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 3931 3438 105 232 0 3696 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 15724

[startup+40.0201 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1523328/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=15876 CPUtime=40
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 3996 0 0 0 3987 13 0 0 25 0 1 0 201683319 16257024 3525 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 3969 3525 105 232 0 3734 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 15876

[startup+50.0261 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1522944/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=16156 CPUtime=50
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 4091 0 0 0 4985 15 0 0 25 0 1 0 201683319 16543744 3620 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 4039 3620 105 232 0 3804 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 16156

[startup+60.032 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1522560/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=16440 CPUtime=60.01
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 4182 0 0 0 5984 17 0 0 25 0 1 0 201683319 16834560 3711 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 4110 3711 105 232 0 3875 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 16440

[startup+70.038 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1521920/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=16844 CPUtime=70
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 4338 0 0 0 6982 18 0 0 25 0 1 0 201683319 17248256 3867 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 4211 3867 105 232 0 3976 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 16844

[startup+80.0439 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1521408/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=18692 CPUtime=80.01
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 4845 0 0 0 7980 21 0 0 25 0 1 0 201683319 19140608 3989 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 4673 3989 105 232 0 4438 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 18692

[startup+90.0499 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1521088/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=18924 CPUtime=90.01
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 4921 0 0 0 8979 22 0 0 25 0 1 0 201683319 19378176 4065 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 4731 4065 105 232 0 4496 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 18924

[startup+100.055 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1520704/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=19168 CPUtime=100.01
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 5017 0 0 0 9976 25 0 0 25 0 1 0 201683319 19628032 4161 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 4792 4161 105 232 0 4557 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 19168

[startup+110.061 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1520576/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=19272 CPUtime=110.02
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 5058 0 0 0 10975 27 0 0 25 0 1 0 201683319 19734528 4202 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 4818 4202 105 232 0 4583 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 19272

[startup+120.067 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1520128/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=19620 CPUtime=120.02
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 5159 0 0 0 11975 27 0 0 25 0 1 0 201683319 20090880 4303 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 4905 4303 105 232 0 4670 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 19620

[startup+130.073 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1518784/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=27936 CPUtime=130.03
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 5506 0 0 0 12974 29 0 0 25 0 1 0 201683319 28606464 4650 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 6984 4650 105 232 0 6749 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 27936

[startup+140.079 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1517120/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=28324 CPUtime=140.03
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 5917 0 0 0 13972 31 0 0 25 0 1 0 201683319 29003776 5061 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558878 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 7081 5061 105 232 0 6846 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 28324

[startup+150.085 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1516928/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=28324 CPUtime=150.03
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 5962 0 0 0 14971 32 0 0 25 0 1 0 201683319 29003776 5106 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 7081 5106 105 232 0 6846 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 28324

[startup+160.091 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1516736/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=28436 CPUtime=160.03
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 6006 0 0 0 15970 33 0 0 25 0 1 0 201683319 29118464 5150 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 7109 5150 105 232 0 6874 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 28436

[startup+170.097 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1515968/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=28712 CPUtime=170.04
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 6204 0 0 0 16970 34 0 0 25 0 1 0 201683319 29401088 5348 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 7178 5348 105 232 0 6943 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 28712

[startup+180.102 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1515136/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=28808 CPUtime=180.04
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 6405 0 0 0 17970 34 0 0 25 0 1 0 201683319 29499392 5549 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 7202 5549 105 232 0 6967 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 28808

[startup+190.108 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1514944/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=28944 CPUtime=190.04
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 6455 0 0 0 18969 35 0 0 25 0 1 0 201683319 29638656 5599 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 7236 5599 105 232 0 7001 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 28944

[startup+200.114 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1514496/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=29212 CPUtime=200.05
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 6560 0 0 0 19969 36 0 0 25 0 1 0 201683319 29913088 5704 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558859 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 7303 5704 105 232 0 7068 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 29212

[startup+210.12 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4196
/proc/meminfo: memFree=1514112/2055920 swapFree=4181448/4192956

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

/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17274 0 0 0 177981 176 0 0 25 0 1 0 201683319 69496832 14112 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14112 105 232 0 16732 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (Kb) 67868

[startup+1783.12 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480456/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1782.57
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17275 0 0 0 178081 176 0 0 25 0 1 0 201683319 69496832 14113 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14113 105 232 0 16732 0
Current children cumulated CPU time (s) 1782.57
Current children cumulated vsize (Kb) 67868

[startup+1784.12 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480456/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1783.58
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17276 0 0 0 178182 176 0 0 25 0 1 0 201683319 69496832 14114 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14114 105 232 0 16732 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 67868

[startup+1785.13 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480456/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1784.58
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17276 0 0 0 178282 176 0 0 25 0 1 0 201683319 69496832 14114 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558875 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14114 105 232 0 16732 0
Current children cumulated CPU time (s) 1784.58
Current children cumulated vsize (Kb) 67868

[startup+1786.13 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480456/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1785.58
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17277 0 0 0 178382 176 0 0 25 0 1 0 201683319 69496832 14115 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14115 105 232 0 16732 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 67868

[startup+1787.14 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480456/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1786.59
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17280 0 0 0 178483 176 0 0 25 0 1 0 201683319 69496832 14118 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14118 105 232 0 16732 0
Current children cumulated CPU time (s) 1786.59
Current children cumulated vsize (Kb) 67868

[startup+1788.14 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1787.6
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17281 0 0 0 178583 177 0 0 25 0 1 0 201683319 69496832 14119 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14119 105 232 0 16732 0
Current children cumulated CPU time (s) 1787.6
Current children cumulated vsize (Kb) 67868

[startup+1789.15 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1788.6
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17281 0 0 0 178683 177 0 0 25 0 1 0 201683319 69496832 14119 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14119 105 232 0 16732 0
Current children cumulated CPU time (s) 1788.6
Current children cumulated vsize (Kb) 67868

[startup+1790.15 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1789.61
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17282 0 0 0 178784 177 0 0 25 0 1 0 201683319 69496832 14120 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558811 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14120 105 232 0 16732 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (Kb) 67868

[startup+1791.16 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1790.61
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17283 0 0 0 178884 177 0 0 25 0 1 0 201683319 69496832 14121 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14121 105 232 0 16732 0
Current children cumulated CPU time (s) 1790.61
Current children cumulated vsize (Kb) 67868

[startup+1792.16 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1791.61
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17284 0 0 0 178984 177 0 0 25 0 1 0 201683319 69496832 14122 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14122 105 232 0 16732 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (Kb) 67868

[startup+1793.17 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1792.62
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17285 0 0 0 179085 177 0 0 25 0 1 0 201683319 69496832 14123 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14123 105 232 0 16732 0
Current children cumulated CPU time (s) 1792.62
Current children cumulated vsize (Kb) 67868

[startup+1794.17 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1793.62
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17286 0 0 0 179185 177 0 0 25 0 1 0 201683319 69496832 14124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14124 105 232 0 16732 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 67868

[startup+1795.18 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1794.63
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17287 0 0 0 179286 177 0 0 25 0 1 0 201683319 69496832 14125 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14125 105 232 0 16732 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (Kb) 67868

[startup+1796.18 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1795.63
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17288 0 0 0 179386 177 0 0 25 0 1 0 201683319 69496832 14126 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14126 105 232 0 16732 0
Current children cumulated CPU time (s) 1795.63
Current children cumulated vsize (Kb) 67868

[startup+1797.19 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1796.64
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17289 0 0 0 179487 177 0 0 25 0 1 0 201683319 69496832 14127 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14127 105 232 0 16732 0
Current children cumulated CPU time (s) 1796.64
Current children cumulated vsize (Kb) 67868

[startup+1798.19 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1797.65
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17292 0 0 0 179587 178 0 0 25 0 1 0 201683319 69496832 14130 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14130 105 232 0 16732 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (Kb) 67868

[startup+1799.2 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1798.65
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17293 0 0 0 179687 178 0 0 25 0 1 0 201683319 69496832 14131 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14131 105 232 0 16732 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (Kb) 67868

[startup+1800.2 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1799.65
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17293 0 0 0 179787 178 0 0 25 0 1 0 201683319 69496832 14131 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14131 105 232 0 16732 0
Current children cumulated CPU time (s) 1799.65
Current children cumulated vsize (Kb) 67868

[startup+1801.21 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1800.66
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17294 0 0 0 179888 178 0 0 25 0 1 0 201683319 69496832 14132 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14132 105 232 0 16732 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 67868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4391
/proc/meminfo: memFree=1480392/2055920 swapFree=4181448/4192956
[pid=4196] ppid=4194 vsize=67868 CPUtime=1800.66
/proc/4196/stat : 4196 (PBS4L) R 4194 4196 4150 0 -1 4194304 17294 0 0 0 179888 178 0 0 25 0 1 0 201683319 69496832 14132 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558832 0 0 4096 0 0 0 0 17 1 0 0
/proc/4196/statm: 16967 14132 105 232 0 16732 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 67868

Sending SIGTERM to -4196
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.23
CPU time (s): 1800.68
CPU user time (s): 1798.89
CPU system time (s): 1.79773
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (Kb): 67868
The end

Launcher Data (download as text)

Begin job on node14 on Sat Jun  3 18:43:26 UTC 2006


FILE ID= 41470-1149360206

PBS_JOBID= 311466

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-pp08aCUTS.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node14/41470-1149360206/instance-41470-1149360206.opb 891309539
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-41470-1149360206 -o ROOT/results/node14/solver-41470-1149360206 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node14/41470-1149360206/instance-41470-1149360206.opb 891309539

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  4a4829ccfb158b9e23ea953e29870120

RANDOM SEED= 891309539


/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		: 3000.241
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		: 3000.241
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:       1537088 kB
Buffers:         36860 kB
Cached:         412424 kB
SwapCached:       3188 kB
Active:          56624 kB
Inactive:       401388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537088 kB
SwapTotal:     4192956 kB
SwapFree:      4181448 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14740 kB
Slab:            46816 kB
Committed_AS:   353472 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node14 on Sat Jun  3 19:13:27 UTC 2006