Trace number 84942

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) 1800.66 1801.22

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-sp97ar.opb
MD5SUM6d57e08ccbe566a3b3419be58eb11fb4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1686
Best CPU time to get the best result obtained on this benchmark1800.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1581
Optimality of the best value was proved NO
Number of variables14101
Total number of constraints1739
Number of constraints which are clauses181
Number of constraints which are cardinality constraints (but not clauses)1140
Number of constraints which are nor clauses,nor cardinality constraints418
Minimum length of a constraint2
Maximum length of a constraint2463
Number of terms in the objective function 14101
Biggest coefficient in the objective function 158
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 531286
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 158
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 531286
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/node35/watcher-84942-1154162766 -o ROOT/results/node35/solver-84942-1154162766 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node35/84942-1154162766/instance-84942-1154162766.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1069344/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=268 CPUtime=0
/proc/4471/stat : 4471 (glpPBv3) D 4469 4471 4422 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 163136709 274432 23 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1463076 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/4471/statm: 67 23 18 40 0 2 0

[startup+10.003 s]
/proc/loadavg: 0.93 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1047608/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=24352 CPUtime=9.99
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5716 0 0 0 997 2 0 0 25 0 1 0 163136709 24936448 5685 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 6088 5685 221 40 0 5505 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 24352

[startup+20.0102 s]
/proc/loadavg: 0.94 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043320/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=19.99
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 15008 0 0 0 1993 6 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 28444

[startup+30.0164 s]
/proc/loadavg: 0.95 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043384/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=30
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 20300 0 0 0 2991 9 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 28444

[startup+40.0226 s]
/proc/loadavg: 0.96 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043384/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=40
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 27356 0 0 0 3988 12 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 28444

[startup+50.0288 s]
/proc/loadavg: 0.96 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043448/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=50.01
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 32662 0 0 0 4986 15 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 28444

[startup+60.035 s]
/proc/loadavg: 0.97 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043448/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=60.01
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 39766 0 0 0 5983 18 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542117 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 28444

[startup+70.0412 s]
/proc/loadavg: 0.97 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043384/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=70.01
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 46886 0 0 0 6980 21 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 28444

[startup+80.0484 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043384/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=80.02
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 54006 0 0 0 7977 25 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 28444

[startup+90.0536 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043384/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=90.02
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 61126 0 0 0 8973 29 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 28444

[startup+100.06 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043384/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=100.02
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 68246 0 0 0 9970 32 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 28444

[startup+110.066 s]
/proc/loadavg: 0.98 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043448/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=110.03
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 75366 0 0 0 10967 36 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 28444

[startup+120.072 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043448/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=120.03
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 84267 0 0 0 11963 40 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 28444

[startup+130.078 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043448/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=130.03
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 93169 0 0 0 12958 45 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 28444

[startup+140.086 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1036600/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35524 CPUtime=140.03
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 102075 0 0 0 13954 49 0 0 25 0 1 0 163136709 36376576 8480 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134556897 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8881 8480 227 40 0 8298 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 35524

[startup+150.091 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043448/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=150.04
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 112758 0 0 0 14949 55 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 28444

[startup+160.097 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043448/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=160.04
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 123451 0 0 0 15944 60 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 28444

[startup+170.103 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043384/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=170.05
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 137696 0 0 0 16937 68 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 28444

[startup+180.109 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043384/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=180.05
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 151946 0 0 0 17930 75 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 28444

[startup+190.116 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043384/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=190.05
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 167976 0 0 0 18923 82 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 28444

[startup+200.123 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4471
/proc/meminfo: memFree=1043384/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=28444 CPUtime=200.06
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 187556 0 0 0 19914 92 0 0 25 0 1 0 163136709 29126656 6742 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1893890 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 7111 6742 227 40 0 6528 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 28444

[startup+210.128 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4471

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

/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5224364 0 0 0 175652 2503 0 0 25 0 1 0 163136709 36458496 8507 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8901 8507 227 40 0 8318 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 35604

[startup+1783.11 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036280/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35604 CPUtime=1782.55
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5228384 0 0 0 175751 2504 0 0 25 0 1 0 163136709 36458496 8507 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8901 8507 227 40 0 8318 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 35604

[startup+1784.12 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036280/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35604 CPUtime=1783.56
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5234411 0 0 0 175849 2507 0 0 25 0 1 0 163136709 36458496 8507 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8901 8507 227 40 0 8318 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 35604

[startup+1785.12 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036280/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35612 CPUtime=1784.56
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5236422 0 0 0 175948 2508 0 0 25 0 1 0 163136709 36466688 8508 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8903 8508 227 40 0 8320 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 35612

[startup+1786.13 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036280/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35612 CPUtime=1785.57
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5240440 0 0 0 176047 2510 0 0 25 0 1 0 163136709 36466688 8508 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8903 8508 227 40 0 8320 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 35612

[startup+1787.13 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036280/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35612 CPUtime=1786.57
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5242449 0 0 0 176146 2511 0 0 25 0 1 0 163136709 36466688 8508 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8903 8508 227 40 0 8320 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 35612

[startup+1788.14 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036280/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35612 CPUtime=1787.58
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5244458 0 0 0 176246 2512 0 0 25 0 1 0 163136709 36466688 8508 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8903 8508 227 40 0 8320 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 35612

[startup+1789.14 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036280/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35612 CPUtime=1788.58
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5246467 0 0 0 176345 2513 0 0 25 0 1 0 163136709 36466688 8508 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632703 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8903 8508 227 40 0 8320 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 35612

[startup+1790.15 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036280/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35612 CPUtime=1789.58
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5250485 0 0 0 176443 2515 0 0 25 0 1 0 163136709 36466688 8508 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8903 8508 227 40 0 8320 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 35612

[startup+1791.15 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036280/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35612 CPUtime=1790.59
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5252494 0 0 0 176543 2516 0 0 25 0 1 0 163136709 36466688 8508 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8903 8508 227 40 0 8320 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 35612

[startup+1792.16 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036280/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35612 CPUtime=1791.6
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5254503 0 0 0 176643 2517 0 0 25 0 1 0 163136709 36466688 8508 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8903 8508 227 40 0 8320 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 35612

[startup+1793.16 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036280/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35612 CPUtime=1792.6
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5256512 0 0 0 176742 2518 0 0 25 0 1 0 163136709 36466688 8508 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8903 8508 227 40 0 8320 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 35612

[startup+1794.17 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036216/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35620 CPUtime=1793.61
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5258523 0 0 0 176842 2519 0 0 25 0 1 0 163136709 36474880 8510 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8905 8510 227 40 0 8322 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 35620

[startup+1795.17 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036216/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35620 CPUtime=1794.62
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5260532 0 0 0 176942 2520 0 0 25 0 1 0 163136709 36474880 8510 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8905 8510 227 40 0 8322 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 35620

[startup+1796.18 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036216/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35620 CPUtime=1795.62
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5262541 0 0 0 177041 2521 0 0 25 0 1 0 163136709 36474880 8510 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8905 8510 227 40 0 8322 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 35620

[startup+1797.18 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036216/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35620 CPUtime=1796.62
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5264564 0 0 0 177140 2522 0 0 25 0 1 0 163136709 36474880 8510 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542168 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8905 8510 227 40 0 8322 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 35620

[startup+1798.19 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1028472/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=43464 CPUtime=1797.63
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5268558 0 0 0 177239 2524 0 0 25 0 1 0 163136709 44507136 10479 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582188 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 10866 10479 227 40 0 10283 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 43464

[startup+1799.19 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036216/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35664 CPUtime=1798.63
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5270617 0 0 0 177338 2525 0 0 25 0 1 0 163136709 36519936 8522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8916 8522 227 40 0 8333 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 35664

[startup+1800.2 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036216/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35664 CPUtime=1799.64
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5272626 0 0 0 177438 2526 0 0 25 0 1 0 163136709 36519936 8522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8916 8522 227 40 0 8333 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 35664

[startup+1801.2 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036216/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35664 CPUtime=1800.64
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5274635 0 0 0 177537 2527 0 0 25 0 1 0 163136709 36519936 8522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8916 8522 227 40 0 8333 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 35664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.98 0.91 2/64 4669
/proc/meminfo: memFree=1036216/2055920 swapFree=4182944/4192956
[pid=4471] ppid=4469 vsize=35664 CPUtime=1800.64
/proc/4471/stat : 4471 (glpPBv3) R 4469 4471 4422 0 -1 0 5274635 0 0 0 177537 2527 0 0 25 0 1 0 163136709 36519936 8522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4471/statm: 8916 8522 227 40 0 8333 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 35664

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.66
CPU user time (s): 1775.38
CPU system time (s): 25.2832
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (Kb): 43464
The end

Launcher Data (download as text)

Begin job on node35 on Sat Jul 29 08:46:06 UTC 2006


FILE ID= 84942-1154162766

PBS_JOBID= 892716

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-sp97ar.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node35/84942-1154162766/instance-84942-1154162766.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-84942-1154162766 -o ROOT/results/node35/solver-84942-1154162766 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node35/84942-1154162766/instance-84942-1154162766.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  6d57e08ccbe566a3b3419be58eb11fb4

RANDOM SEED= 589985410

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:       1069488 kB
Buffers:         41136 kB
Cached:         866856 kB
SwapCached:       4364 kB
Active:         187792 kB
Inactive:       729436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1069488 kB
SwapTotal:     4192956 kB
SwapFree:      4182944 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          14492 kB
Slab:            55168 kB
Committed_AS:   676816 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node35 on Sat Jul 29 09:16:08 UTC 2006