Trace number 84497

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 NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.67 1801.16

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin18.opb
MD5SUMf17e31cb6762bd0e8d3e659d7bd1050c
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23409
Total number of constraints1386
Number of constraints which are clauses612
Number of constraints which are cardinality constraints (but not clauses)774
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint153
Maximum length of a constraint289
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 291
Number of bits of the biggest sum of numbers9
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 glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini

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

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node48/watcher-84497-1154156775 -o ROOT/results/node48/solver-84497-1154156775 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node48/84497-1154156775/instance-84497-1154156775.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.00 0.00 0.00 2/64 2879
/proc/meminfo: memFree=848144/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=268 CPUtime=0
/proc/2879/stat : 2879 (glpPBv3) D 2877 2879 2830 0 -1 0 39 0 0 0 0 0 0 0 18 0 1 0 162548359 274432 23 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3531556 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/2879/statm: 67 23 18 40 0 2 0

[startup+10.0028 s]
/proc/loadavg: 0.15 0.03 0.01 2/64 2879
/proc/meminfo: memFree=825040/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=25472 CPUtime=9.99
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 6250 0 0 0 996 3 0 0 25 0 1 0 162548359 26083328 5984 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 6368 5984 221 40 0 5785 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 25472

[startup+20.0087 s]
/proc/loadavg: 0.28 0.06 0.02 2/64 2879
/proc/meminfo: memFree=821776/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=28520 CPUtime=19.99
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 10128 0 0 0 1995 4 0 0 25 0 1 0 162548359 29204480 6756 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7130 6756 227 40 0 6547 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 28520

[startup+30.0146 s]
/proc/loadavg: 0.39 0.09 0.03 2/64 2879
/proc/meminfo: memFree=821136/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=29.99
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 12230 0 0 0 2994 5 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 29220

[startup+40.0205 s]
/proc/loadavg: 0.49 0.12 0.04 2/64 2879
/proc/meminfo: memFree=821136/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=40
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 13981 0 0 0 3994 6 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 29220

[startup+50.0265 s]
/proc/loadavg: 0.56 0.15 0.05 2/64 2879
/proc/meminfo: memFree=821136/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=50
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 15732 0 0 0 4993 7 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 29220

[startup+60.0324 s]
/proc/loadavg: 0.63 0.18 0.06 2/64 2879
/proc/meminfo: memFree=814736/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=35860 CPUtime=60.01
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 17384 0 0 0 5993 8 0 0 25 0 1 0 162548359 36720640 8583 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 8965 8583 227 40 0 8382 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 35860

[startup+70.0393 s]
/proc/loadavg: 0.69 0.21 0.07 2/64 2879
/proc/meminfo: memFree=821136/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=70.01
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 17484 0 0 0 6993 8 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 29220

[startup+80.0452 s]
/proc/loadavg: 0.73 0.23 0.08 2/64 2879
/proc/meminfo: memFree=821136/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=80.01
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 19236 0 0 0 7992 9 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 29220

[startup+90.0511 s]
/proc/loadavg: 0.77 0.26 0.09 2/64 2879
/proc/meminfo: memFree=821136/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=90.01
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 20988 0 0 0 8991 10 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 29220

[startup+100.057 s]
/proc/loadavg: 0.81 0.28 0.10 2/64 2879
/proc/meminfo: memFree=814736/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=35860 CPUtime=100.02
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 22645 0 0 0 9991 11 0 0 25 0 1 0 162548359 36720640 8588 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 8965 8588 227 40 0 8382 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 35860

[startup+110.063 s]
/proc/loadavg: 0.84 0.30 0.11 2/64 2879
/proc/meminfo: memFree=821136/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=110.02
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 22743 0 0 0 10991 11 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 29220

[startup+120.069 s]
/proc/loadavg: 0.86 0.33 0.12 2/64 2879
/proc/meminfo: memFree=821136/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=120.03
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 24498 0 0 0 11991 12 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 29220

[startup+130.075 s]
/proc/loadavg: 0.88 0.35 0.12 2/64 2879
/proc/meminfo: memFree=821136/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=130.03
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 26253 0 0 0 12990 13 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 29220

[startup+140.08 s]
/proc/loadavg: 0.90 0.37 0.13 2/64 2879
/proc/meminfo: memFree=814736/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=35860 CPUtime=140.03
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 27912 0 0 0 13990 13 0 0 25 0 1 0 162548359 36720640 8590 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587977 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 8965 8590 227 40 0 8382 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 35860

[startup+150.086 s]
/proc/loadavg: 0.92 0.39 0.14 2/64 2879
/proc/meminfo: memFree=821200/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=150.04
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 28010 0 0 0 14990 14 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 29220

[startup+160.092 s]
/proc/loadavg: 0.93 0.41 0.15 2/64 2879
/proc/meminfo: memFree=821200/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=160.04
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 29767 0 0 0 15989 15 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 29220

[startup+170.098 s]
/proc/loadavg: 0.94 0.43 0.16 2/64 2879
/proc/meminfo: memFree=821200/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=170.04
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 31526 0 0 0 16988 16 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 29220

[startup+180.103 s]
/proc/loadavg: 0.95 0.45 0.17 2/64 2879
/proc/meminfo: memFree=821200/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=180.05
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 31526 0 0 0 17989 16 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 29220

[startup+190.11 s]
/proc/loadavg: 0.95 0.46 0.18 2/64 2879
/proc/meminfo: memFree=821200/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=190.05
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 33285 0 0 0 18988 17 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 29220

[startup+200.115 s]
/proc/loadavg: 0.96 0.48 0.19 2/64 2879
/proc/meminfo: memFree=821200/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=29220 CPUtime=200.05
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 35046 0 0 0 19987 18 0 0 25 0 1 0 162548359 29921280 6931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 7305 6931 227 40 0 6722 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 29220

[startup+210.121 s]
/proc/loadavg: 0.97 0.50 0.19 2/64 2879

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

/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 178068 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 36356

[startup+1783.05 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814288/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1782.56
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 178168 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 36356

[startup+1784.06 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814288/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1783.57
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 178269 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585716 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 36356

[startup+1785.06 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814288/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1784.57
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 178369 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586352 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 36356

[startup+1786.07 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814288/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1785.58
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 178470 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 36356

[startup+1787.07 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814288/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1786.58
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 178570 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 36356

[startup+1788.08 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1787.59
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 178671 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585716 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 36356

[startup+1789.08 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1788.59
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 178771 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 36356

[startup+1790.09 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1789.6
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 178872 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586566 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 36356

[startup+1791.09 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1790.6
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 178972 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 36356

[startup+1792.1 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1791.6
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 179072 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587974 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 36356

[startup+1793.1 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1792.61
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 179173 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585999 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 36356

[startup+1794.11 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1793.61
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 179273 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 36356

[startup+1795.11 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1794.62
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 179374 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639895 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 36356

[startup+1796.12 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1795.62
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 179474 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590753 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 36356

[startup+1797.12 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1796.62
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 179574 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 36356

[startup+1798.13 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1797.63
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 179675 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134641138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 36356

[startup+1799.13 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1798.63
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 179775 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585719 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 36356

[startup+1800.14 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1799.64
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 179876 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 36356

[startup+1801.14 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1800.64
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 179976 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 36356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.00 0.99 0.82 2/64 2879
/proc/meminfo: memFree=814224/2055920 swapFree=4182820/4192956
[pid=2879] ppid=2877 vsize=36356 CPUtime=1800.65
/proc/2879/stat : 2879 (glpPBv3) R 2877 2879 2830 0 -1 0 120243 0 0 0 179977 88 0 0 25 0 1 0 162548359 37228544 8693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590855 0 0 4096 0 0 0 0 17 1 0 0
/proc/2879/statm: 9089 8693 227 40 0 8506 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 36356

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.67
CPU user time (s): 1799.77
CPU system time (s): 0.894863
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (Kb): 36356
The end

Launcher Data (download as text)

Begin job on node48 on Sat Jul 29 07:06:16 UTC 2006


FILE ID= 84497-1154156775

PBS_JOBID= 892271

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin18.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node48/84497-1154156775/instance-84497-1154156775.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-84497-1154156775 -o ROOT/results/node48/solver-84497-1154156775 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node48/84497-1154156775/instance-84497-1154156775.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  f17e31cb6762bd0e8d3e659d7bd1050c

RANDOM SEED= 525110442

TIMEOUT= 1800 seconds


/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		: 3000.232
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		: 3000.232
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:        848352 kB
Buffers:         45952 kB
Cached:        1078648 kB
SwapCached:       4676 kB
Active:         103000 kB
Inactive:      1031184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        848352 kB
SwapTotal:     4192956 kB
SwapFree:      4182820 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14444 kB
Slab:            59348 kB
Committed_AS:   676700 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node48 on Sat Jul 29 07:36:17 UTC 2006