Trace number 85089

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
glpPB 0.2? (TO) 1800.84 1801.29

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum3.opb
MD5SUM7834f8d111acea7ee9f1805313462ca3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark413152
Best CPU time to get the best result obtained on this benchmark1800.26
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 410088
Optimality of the best value was proved NO
Number of variables93400
Total number of constraints49197
Number of constraints which are clauses6081
Number of constraints which are cardinality constraints (but not clauses)450
Number of constraints which are nor clauses,nor cardinality constraints42666
Minimum length of a constraint1
Maximum length of a constraint1018
Number of terms in the objective function 87370
Biggest coefficient in the objective function 50629
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 602670
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 274082
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 602670
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 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/node15/watcher-85089-1154164677 -o ROOT/results/node15/solver-85089-1154164677 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node15/85089-1154164677/instance-85089-1154164677.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.95 0.90 2/64 31225
/proc/meminfo: memFree=864136/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=2424 CPUtime=0
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 148 0 0 0 0 0 0 0 18 0 1 0 163329189 2482176 128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7482232 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 606 128 109 40 0 11 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.95 0.91 2/64 31225
/proc/meminfo: memFree=808016/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=59016 CPUtime=9.99
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 14356 0 0 0 993 6 0 0 25 0 1 0 163329189 60432384 14326 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 14754 14326 199 40 0 14171 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 59016

[startup+20.0092 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 31225
/proc/meminfo: memFree=761104/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=106040 CPUtime=19.99
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 26112 0 0 0 1986 13 0 0 25 0 1 0 163329189 108584960 26082 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134515192 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 26510 26082 199 40 0 25927 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 106040

[startup+30.0162 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 31225
/proc/meminfo: memFree=714576/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=152532 CPUtime=29.99
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 37731 0 0 0 2979 20 0 0 25 0 1 0 163329189 156192768 37701 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 38133 37701 199 40 0 37550 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 152532

[startup+40.0221 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 31225
/proc/meminfo: memFree=601104/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=266536 CPUtime=39.99
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 66324 0 0 0 3966 33 0 0 25 0 1 0 163329189 272932864 66232 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 66634 66234 201 40 0 66051 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 266536

[startup+50.028 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 31225
/proc/meminfo: memFree=71696/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=850164 CPUtime=50
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 198912 0 0 0 4911 89 0 0 25 0 1 0 163329189 870567936 198820 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 212541 198825 206 40 0 211958 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 850164

[startup+60.0339 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 31225
/proc/meminfo: memFree=15888/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=861728 CPUtime=60.01
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 216085 0 0 0 5904 97 0 0 25 0 1 0 163329189 882409472 215028 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 215432 215028 221 40 0 214849 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 861728

[startup+70.0399 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 31225
/proc/meminfo: memFree=15952/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=861728 CPUtime=70.01
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 216085 0 0 0 6904 97 0 0 25 0 1 0 163329189 882409472 215028 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134641674 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 215432 215028 221 40 0 214849 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 861728

[startup+80.0498 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 31225
/proc/meminfo: memFree=16016/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=861728 CPUtime=80.01
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 216085 0 0 0 7904 97 0 0 25 0 1 0 163329189 882409472 215028 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 215432 215028 221 40 0 214849 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 861728

[startup+90.0557 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 31225
/proc/meminfo: memFree=16016/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=861728 CPUtime=90.02
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 216085 0 0 0 8905 97 0 0 25 0 1 0 163329189 882409472 215028 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 215432 215028 221 40 0 214849 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 861728

[startup+100.062 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 31225
/proc/meminfo: memFree=16016/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=861728 CPUtime=100.02
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 216085 0 0 0 9905 97 0 0 25 0 1 0 163329189 882409472 215028 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 215432 215028 221 40 0 214849 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 861728

[startup+110.068 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 31225
/proc/meminfo: memFree=16016/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=861728 CPUtime=110.03
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 216085 0 0 0 10905 98 0 0 25 0 1 0 163329189 882409472 215028 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 215432 215028 221 40 0 214849 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 861728

[startup+120.073 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31225
/proc/meminfo: memFree=16016/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=861728 CPUtime=120.03
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 216085 0 0 0 11905 98 0 0 25 0 1 0 163329189 882409472 215028 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584132 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 215432 215028 221 40 0 214849 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 861728

[startup+130.079 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31225
/proc/meminfo: memFree=16016/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=861728 CPUtime=130.03
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 216085 0 0 0 12905 98 0 0 25 0 1 0 163329189 882409472 215028 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639272 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 215432 215028 221 40 0 214849 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 861728

[startup+140.085 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31225
/proc/meminfo: memFree=16016/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=861728 CPUtime=140.03
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 216085 0 0 0 13905 98 0 0 25 0 1 0 163329189 882409472 215028 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589889 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 215432 215028 221 40 0 214849 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 861728

[startup+150.091 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31225
/proc/meminfo: memFree=16400/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=150.04
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 14903 101 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 873284

[startup+160.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31225
/proc/meminfo: memFree=16464/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=160.05
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 15904 101 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 873284

[startup+170.104 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31225
/proc/meminfo: memFree=16464/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=170.05
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 16904 101 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 873284

[startup+180.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31225
/proc/meminfo: memFree=16464/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=180.05
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 17904 101 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 873284

[startup+190.116 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31225
/proc/meminfo: memFree=16464/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=190.05
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 18904 101 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 873284

[startup+200.122 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31225
/proc/meminfo: memFree=16464/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=200.05
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 19904 101 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589593 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 873284

[startup+210.128 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31225

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

/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 178053 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639191 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 873284

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1782.61
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 178153 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 873284

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1783.62
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 178254 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 873284

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1784.62
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 178354 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1784.62
Current children cumulated vsize (Kb) 873284

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1785.63
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 178455 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 873284

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1786.63
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 178555 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639272 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 873284

[startup+1788.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1787.63
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 178655 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 873284

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1788.64
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 178756 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639240 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 873284

[startup+1790.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1789.64
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 178856 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 873284

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1790.65
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 178957 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639276 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 873284

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1791.65
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 179057 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 873284

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1792.66
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 179158 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 873284

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1793.66
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 179258 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 873284

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1794.67
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 179359 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 873284

[startup+1796.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1795.67
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 179459 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 873284

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1796.68
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 179560 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 873284

[startup+1798.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1797.68
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 179660 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 873284

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1798.69
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 179761 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 873284

[startup+1800.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1799.69
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 179861 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 873284

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1800.7
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 179962 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639166 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 873284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 31227
/proc/meminfo: memFree=16336/2055920 swapFree=4182804/4192956
[pid=31225] ppid=31223 vsize=873284 CPUtime=1800.7
/proc/31225/stat : 31225 (glpPBv3) R 31223 31225 31176 0 -1 0 221865 0 0 0 179962 108 0 0 25 0 1 0 163329189 894242816 217917 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639290 0 0 4096 0 0 0 0 17 1 0 0
/proc/31225/statm: 218321 217917 221 40 0 217738 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 873284

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.29
CPU time (s): 1800.84
CPU user time (s): 1799.63
CPU system time (s): 1.21681
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (Kb): 873284
The end

Launcher Data (download as text)

Begin job on node15 on Sat Jul 29 09:18:03 UTC 2006


FILE ID= 85089-1154164677

PBS_JOBID= 892863

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node15/85089-1154164677/instance-85089-1154164677.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-85089-1154164677 -o ROOT/results/node15/solver-85089-1154164677 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node15/85089-1154164677/instance-85089-1154164677.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  7834f8d111acea7ee9f1805313462ca3

RANDOM SEED= 775156719

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		: 3000.227
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		: 3000.227
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:        864472 kB
Buffers:         32008 kB
Cached:        1082400 kB
SwapCached:       3852 kB
Active:         301516 kB
Inactive:       821592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        864472 kB
SwapTotal:     4192956 kB
SwapFree:      4182804 kB
Dirty:             256 kB
Writeback:           0 kB
Mapped:          14512 kB
Slab:            54272 kB
Committed_AS:   776740 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 node15 on Sat Jul 29 09:48:05 UTC 2006