Trace number 84950

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) 1800.62 1801.14

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-UMTS.opb
MD5SUM9b27e30a8bba28dee1f89aacae920d43
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6402
Total number of constraints4465
Number of constraints which are clauses2785
Number of constraints which are cardinality constraints (but not clauses)1428
Number of constraints which are nor clauses,nor cardinality constraints252
Minimum length of a constraint1
Maximum length of a constraint511
Number of terms in the objective function 4170
Biggest coefficient in the objective function 4257
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 527899
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 523739
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 527899
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/node25/watcher-84950-1154162844 -o ROOT/results/node25/solver-84950-1154162844 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node25/84950-1154162844/instance-84950-1154162844.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1304176/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=2424 CPUtime=0
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 148 0 0 0 0 0 0 0 19 0 1 0 163159326 2482176 128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3734392 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 606 128 109 40 0 11 0

[startup+10.0016 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293752/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=12848 CPUtime=9.98
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 8736 0 0 0 994 4 0 0 25 0 1 0 163159326 13156352 2833 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585842 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3212 2833 227 40 0 2629 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 12848

[startup+20.0075 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1294584/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=11768 CPUtime=19.99
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 19109 0 0 0 1988 11 0 0 25 0 1 0 163159326 12050432 2569 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 2942 2569 227 40 0 2359 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 11768

[startup+30.0134 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293688/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=12860 CPUtime=29.99
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 25236 0 0 0 2985 14 0 0 25 0 1 0 163159326 13168640 2842 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585182 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3215 2842 227 40 0 2632 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 12860

[startup+40.0193 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293432/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13216 CPUtime=40
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 26153 0 0 0 3984 16 0 0 25 0 1 0 163159326 13533184 2929 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581432 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3304 2929 227 40 0 2721 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 13216

[startup+50.0262 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293432/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13216 CPUtime=50
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 26153 0 0 0 4984 16 0 0 25 0 1 0 163159326 13533184 2929 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3304 2929 227 40 0 2721 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 13216

[startup+60.0311 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293432/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13216 CPUtime=60.01
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 26153 0 0 0 5983 18 0 0 25 0 1 0 163159326 13533184 2929 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582796 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3304 2929 227 40 0 2721 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 13216

[startup+70.037 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293432/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13216 CPUtime=70.01
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 26153 0 0 0 6983 18 0 0 25 0 1 0 163159326 13533184 2929 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3304 2929 227 40 0 2721 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 13216

[startup+80.0429 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293432/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13216 CPUtime=80.01
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 26153 0 0 0 7982 19 0 0 25 0 1 0 163159326 13533184 2929 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583887 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3304 2929 227 40 0 2721 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 13216

[startup+90.0488 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293432/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13216 CPUtime=90.02
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 26153 0 0 0 8982 20 0 0 25 0 1 0 163159326 13533184 2929 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643219 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3304 2929 227 40 0 2721 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 13216

[startup+100.055 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293688/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=12904 CPUtime=100.02
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 27235 0 0 0 9981 21 0 0 25 0 1 0 163159326 13213696 2851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3226 2851 227 40 0 2643 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 12904

[startup+110.062 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293688/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=12904 CPUtime=110.03
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 31862 0 0 0 10978 25 0 0 25 0 1 0 163159326 13213696 2851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3226 2851 227 40 0 2643 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 12904

[startup+120.067 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293688/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=12904 CPUtime=120.03
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 34178 0 0 0 11976 27 0 0 25 0 1 0 163159326 13213696 2851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586611 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3226 2851 227 40 0 2643 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 12904

[startup+130.073 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293688/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=12904 CPUtime=130.03
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 35059 0 0 0 12975 28 0 0 25 0 1 0 163159326 13213696 2851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134642678 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3226 2851 227 40 0 2643 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 12904

[startup+140.079 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293688/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=12904 CPUtime=140.03
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 35352 0 0 0 13974 29 0 0 25 0 1 0 163159326 13213696 2851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3226 2851 227 40 0 2643 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 12904

[startup+150.085 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293368/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13216 CPUtime=150.03
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 36233 0 0 0 14973 30 0 0 25 0 1 0 163159326 13533184 2929 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587128 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3304 2929 227 40 0 2721 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 13216

[startup+160.091 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293688/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=12904 CPUtime=160.05
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 38727 0 0 0 15973 32 0 0 25 0 1 0 163159326 13213696 2851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3226 2851 227 40 0 2643 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 12904

[startup+170.097 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293688/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=12904 CPUtime=170.05
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 41366 0 0 0 16971 34 0 0 25 0 1 0 163159326 13213696 2851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3226 2851 227 40 0 2643 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 12904

[startup+180.103 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293688/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=12904 CPUtime=180.05
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 42392 0 0 0 17969 36 0 0 25 0 1 0 163159326 13213696 2851 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3226 2851 227 40 0 2643 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 12904

[startup+190.109 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1293176/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13440 CPUtime=190.05
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 45127 0 0 0 18967 38 0 0 25 0 1 0 163159326 13762560 2985 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585999 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3360 2985 227 40 0 2777 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 13440

[startup+200.115 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485
/proc/meminfo: memFree=1292920/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=200.05
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 48944 0 0 0 19964 41 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 13752

[startup+210.121 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8485

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

/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 177977 174 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (Kb) 13752

[startup+1783.04 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1782.52
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 178078 174 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 13752

[startup+1784.05 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1783.52
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 178178 174 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582391 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 13752

[startup+1785.05 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1784.53
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 178279 174 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1784.53
Current children cumulated vsize (Kb) 13752

[startup+1786.06 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1785.53
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 178379 174 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (Kb) 13752

[startup+1787.06 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1786.54
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 178479 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (Kb) 13752

[startup+1788.07 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1787.55
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 178580 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 13752

[startup+1789.07 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1788.55
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 178680 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 13752

[startup+1790.07 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1789.55
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 178780 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1789.55
Current children cumulated vsize (Kb) 13752

[startup+1791.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1790.56
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 178881 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581436 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 13752

[startup+1792.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1791.56
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 178981 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580931 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1791.56
Current children cumulated vsize (Kb) 13752

[startup+1793.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1792.56
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 179081 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582301 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 13752

[startup+1794.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1793.57
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 179182 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582354 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1793.57
Current children cumulated vsize (Kb) 13752

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1794.57
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 179282 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (Kb) 13752

[startup+1796.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1795.58
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 179383 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 13752

[startup+1797.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1796.58
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 179483 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581419 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 13752

[startup+1798.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1797.58
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 179583 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (Kb) 13752

[startup+1799.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1798.59
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 179684 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643159 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 13752

[startup+1800.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1799.59
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 179784 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1799.59
Current children cumulated vsize (Kb) 13752

[startup+1801.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1800.6
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 179885 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581422 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 13752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.13 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 8683
/proc/meminfo: memFree=1292664/2055920 swapFree=4183116/4192956
[pid=8485] ppid=8483 vsize=13752 CPUtime=1800.6
/proc/8485/stat : 8485 (glpPBv3) R 8483 8485 8436 0 -1 0 49972 0 0 0 179885 175 0 0 25 0 1 0 163159326 14082048 3063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8485/statm: 3438 3063 227 40 0 2855 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 13752

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.14
CPU time (s): 1800.62
CPU user time (s): 1798.86
CPU system time (s): 1.76173
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (Kb): 13752
The end

Launcher Data (download as text)

Begin job on node25 on Sat Jul 29 08:47:24 UTC 2006


FILE ID= 84950-1154162844

PBS_JOBID= 892724

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-UMTS.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node25/84950-1154162844/instance-84950-1154162844.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-84950-1154162844 -o ROOT/results/node25/solver-84950-1154162844 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node25/84950-1154162844/instance-84950-1154162844.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  9b27e30a8bba28dee1f89aacae920d43

RANDOM SEED= 222518679

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		: 3000.209
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		: 3000.209
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:       1304384 kB
Buffers:         42892 kB
Cached:         627188 kB
SwapCached:       3732 kB
Active:          93388 kB
Inactive:       585400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304384 kB
SwapTotal:     4192956 kB
SwapFree:      4183116 kB
Dirty:             304 kB
Writeback:           0 kB
Mapped:          14760 kB
Slab:            58728 kB
Committed_AS:   775004 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node25 on Sat Jul 29 09:17:25 UTC 2006