Trace number 84948

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) 1800.74 1800.87

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-rail507.opb
MD5SUM1d990dd8841615caa29b3d304bde4f0b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark162
Best CPU time to get the best result obtained on this benchmark1782.83
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 153
Optimality of the best value was proved NO
Number of variables63009
Total number of constraints508
Number of constraints which are clauses507
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint59416
Number of terms in the objective function 63009
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 63009
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 9256
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 68672
Number of bits of the biggest sum of numbers17
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/node16/watcher-84948-1154162823 -o ROOT/results/node16/solver-84948-1154162823 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node16/84948-1154162823/instance-84948-1154162823.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.79 0.92 0.90 2/64 5967
/proc/meminfo: memFree=1321312/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=2664 CPUtime=0
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 163143124 2727936 235 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 666 235 192 40 0 83 0

[startup+9.99964 s]
/proc/loadavg: 0.82 0.93 0.90 2/64 5967
/proc/meminfo: memFree=1273888/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=49800 CPUtime=10
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 12164 0 0 0 995 5 0 0 25 0 1 0 163143124 50995200 12082 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590104 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 12450 12082 221 40 0 11867 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 49800

[startup+20.0035 s]
/proc/loadavg: 0.85 0.93 0.90 2/64 5967
/proc/meminfo: memFree=1275576/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=48244 CPUtime=19.99
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 12586 0 0 0 1994 5 0 0 25 0 1 0 163143124 49401856 11693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587971 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 12061 11693 221 40 0 11478 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 48244

[startup+30.0074 s]
/proc/loadavg: 0.87 0.93 0.90 2/64 5967
/proc/meminfo: memFree=1275704/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=48244 CPUtime=30
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 12586 0 0 0 2995 5 0 0 25 0 1 0 163143124 49401856 11693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 12061 11693 221 40 0 11478 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 48244

[startup+40.0113 s]
/proc/loadavg: 0.89 0.93 0.90 2/64 5967
/proc/meminfo: memFree=1275768/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=48244 CPUtime=40
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 12586 0 0 0 3994 6 0 0 25 0 1 0 163143124 49401856 11693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589764 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 12061 11693 221 40 0 11478 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 48244

[startup+50.0162 s]
/proc/loadavg: 0.91 0.93 0.90 2/64 5967
/proc/meminfo: memFree=1275768/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=48244 CPUtime=50
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 12586 0 0 0 4994 6 0 0 25 0 1 0 163143124 49401856 11693 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581399 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 12061 11693 221 40 0 11478 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 48244

[startup+60.0201 s]
/proc/loadavg: 0.92 0.94 0.90 2/64 5967
/proc/meminfo: memFree=1269048/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55036 CPUtime=60.01
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 20541 0 0 0 5991 10 0 0 25 0 1 0 163143124 56356864 13382 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542117 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13759 13382 227 40 0 13176 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 55036

[startup+70.024 s]
/proc/loadavg: 0.93 0.94 0.90 2/64 5967
/proc/meminfo: memFree=1269048/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55036 CPUtime=70.02
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 24850 0 0 0 6990 12 0 0 25 0 1 0 163143124 56356864 13382 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13759 13382 227 40 0 13176 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 55036

[startup+80.0279 s]
/proc/loadavg: 0.94 0.94 0.90 2/64 5967
/proc/meminfo: memFree=1269048/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55036 CPUtime=80.02
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 29159 0 0 0 7988 14 0 0 25 0 1 0 163143124 56356864 13382 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13759 13382 227 40 0 13176 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 55036

[startup+90.0318 s]
/proc/loadavg: 0.95 0.94 0.90 2/64 5967
/proc/meminfo: memFree=1269048/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55036 CPUtime=90.02
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 33468 0 0 0 8986 16 0 0 25 0 1 0 163143124 56356864 13382 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13759 13382 227 40 0 13176 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 55036

[startup+100.036 s]
/proc/loadavg: 0.96 0.94 0.91 2/64 5967
/proc/meminfo: memFree=1268792/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55088 CPUtime=100.02
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 37826 0 0 0 9984 18 0 0 25 0 1 0 163143124 56410112 13427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13772 13427 227 40 0 13189 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 55088

[startup+110.041 s]
/proc/loadavg: 0.96 0.94 0.91 2/64 5967
/proc/meminfo: memFree=1268792/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55088 CPUtime=110.03
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 42135 0 0 0 10983 20 0 0 25 0 1 0 163143124 56410112 13427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13772 13427 227 40 0 13189 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 55088

[startup+120.044 s]
/proc/loadavg: 0.97 0.94 0.91 2/64 5967
/proc/meminfo: memFree=1268792/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55088 CPUtime=120.03
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 46444 0 0 0 11981 22 0 0 25 0 1 0 163143124 56410112 13427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13772 13427 227 40 0 13189 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 55088

[startup+130.048 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 5967
/proc/meminfo: memFree=1268792/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55088 CPUtime=130.04
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 50753 0 0 0 12980 24 0 0 25 0 1 0 163143124 56410112 13427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13772 13427 227 40 0 13189 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 55088

[startup+140.052 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 5967
/proc/meminfo: memFree=1268792/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55088 CPUtime=140.04
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 55062 0 0 0 13978 26 0 0 25 0 1 0 163143124 56410112 13427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543445 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13772 13427 227 40 0 13189 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 55088

[startup+150.056 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 5967
/proc/meminfo: memFree=1268792/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55088 CPUtime=150.04
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 59371 0 0 0 14976 28 0 0 25 0 1 0 163143124 56410112 13427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13772 13427 227 40 0 13189 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 55088

[startup+160.06 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 5967
/proc/meminfo: memFree=1268856/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55088 CPUtime=160.04
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 63680 0 0 0 15974 30 0 0 25 0 1 0 163143124 56410112 13427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13772 13427 227 40 0 13189 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 55088

[startup+170.064 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 5967
/proc/meminfo: memFree=1268856/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55088 CPUtime=170.05
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 67989 0 0 0 16973 32 0 0 25 0 1 0 163143124 56410112 13427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629099 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13772 13427 227 40 0 13189 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 55088

[startup+180.068 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 5967
/proc/meminfo: memFree=1268856/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55088 CPUtime=180.06
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 72298 0 0 0 17971 35 0 0 25 0 1 0 163143124 56410112 13427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13772 13427 227 40 0 13189 0
Current children cumulated CPU time (s) 180.06
Current children cumulated vsize (Kb) 55088

[startup+190.072 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 5967
/proc/meminfo: memFree=1268856/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55088 CPUtime=190.06
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 76607 0 0 0 18969 37 0 0 25 0 1 0 163143124 56410112 13427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13772 13427 227 40 0 13189 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 55088

[startup+200.076 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 5967
/proc/meminfo: memFree=1268792/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55088 CPUtime=200.06
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 80916 0 0 0 19967 39 0 0 25 0 1 0 163143124 56410112 13427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13772 13427 227 40 0 13189 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 55088

[startup+210.079 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 5967

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

/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 830691 0 0 0 177767 395 0 0 25 0 1 0 163143124 56524800 13436 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13436 227 40 0 13217 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 55200

[startup+1782.77 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1782.63
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 830691 0 0 0 177868 395 0 0 25 0 1 0 163143124 56524800 13436 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13436 227 40 0 13217 0
Current children cumulated CPU time (s) 1782.63
Current children cumulated vsize (Kb) 55200

[startup+1783.77 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1783.63
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 830691 0 0 0 177968 395 0 0 25 0 1 0 163143124 56524800 13436 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13436 227 40 0 13217 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (Kb) 55200

[startup+1784.78 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1784.64
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 830691 0 0 0 178069 395 0 0 25 0 1 0 163143124 56524800 13436 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134633068 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13436 227 40 0 13217 0
Current children cumulated CPU time (s) 1784.64
Current children cumulated vsize (Kb) 55200

[startup+1785.78 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1785.64
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 830691 0 0 0 178169 395 0 0 25 0 1 0 163143124 56524800 13436 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13436 227 40 0 13217 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (Kb) 55200

[startup+1786.79 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1786.65
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 830691 0 0 0 178270 395 0 0 25 0 1 0 163143124 56524800 13436 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13436 227 40 0 13217 0
Current children cumulated CPU time (s) 1786.65
Current children cumulated vsize (Kb) 55200

[startup+1787.79 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1787.65
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 830691 0 0 0 178370 395 0 0 25 0 1 0 163143124 56524800 13436 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13436 227 40 0 13217 0
Current children cumulated CPU time (s) 1787.65
Current children cumulated vsize (Kb) 55200

[startup+1788.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1788.66
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 830691 0 0 0 178471 395 0 0 25 0 1 0 163143124 56524800 13436 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13436 227 40 0 13217 0
Current children cumulated CPU time (s) 1788.66
Current children cumulated vsize (Kb) 55200

[startup+1789.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1253760/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=69948 CPUtime=1789.67
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 834564 0 0 0 178570 397 0 0 25 0 1 0 163143124 71626752 17123 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585610 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 17487 17123 227 40 0 16904 0
Current children cumulated CPU time (s) 1789.67
Current children cumulated vsize (Kb) 69948

[startup+1790.81 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1790.67
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 835002 0 0 0 178670 397 0 0 25 0 1 0 163143124 56524800 13438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13438 227 40 0 13217 0
Current children cumulated CPU time (s) 1790.67
Current children cumulated vsize (Kb) 55200

[startup+1791.81 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1791.67
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 835002 0 0 0 178770 397 0 0 25 0 1 0 163143124 56524800 13438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13438 227 40 0 13217 0
Current children cumulated CPU time (s) 1791.67
Current children cumulated vsize (Kb) 55200

[startup+1792.82 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1792.68
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 835002 0 0 0 178871 397 0 0 25 0 1 0 163143124 56524800 13438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13438 227 40 0 13217 0
Current children cumulated CPU time (s) 1792.68
Current children cumulated vsize (Kb) 55200

[startup+1793.82 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1793.68
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 835002 0 0 0 178971 397 0 0 25 0 1 0 163143124 56524800 13438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13438 227 40 0 13217 0
Current children cumulated CPU time (s) 1793.68
Current children cumulated vsize (Kb) 55200

[startup+1794.83 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1794.68
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 835002 0 0 0 179071 397 0 0 25 0 1 0 163143124 56524800 13438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13438 227 40 0 13217 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (Kb) 55200

[startup+1795.83 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1795.69
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 835002 0 0 0 179172 397 0 0 25 0 1 0 163143124 56524800 13438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543491 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13438 227 40 0 13217 0
Current children cumulated CPU time (s) 1795.69
Current children cumulated vsize (Kb) 55200

[startup+1796.84 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1796.69
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 835002 0 0 0 179272 397 0 0 25 0 1 0 163143124 56524800 13438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629289 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13438 227 40 0 13217 0
Current children cumulated CPU time (s) 1796.69
Current children cumulated vsize (Kb) 55200

[startup+1797.84 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1797.7
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 835002 0 0 0 179373 397 0 0 25 0 1 0 163143124 56524800 13438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13438 227 40 0 13217 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (Kb) 55200

[startup+1798.85 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1798.7
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 835002 0 0 0 179473 397 0 0 25 0 1 0 163143124 56524800 13438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13438 227 40 0 13217 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (Kb) 55200

[startup+1799.85 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1256000/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=68700 CPUtime=1799.71
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 838563 0 0 0 179572 399 0 0 25 0 1 0 163143124 70348800 16813 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 17175 16813 227 40 0 16592 0
Current children cumulated CPU time (s) 1799.71
Current children cumulated vsize (Kb) 68700

[startup+1800.86 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1800.71
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 839311 0 0 0 179672 399 0 0 25 0 1 0 163143124 56524800 13438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13438 227 40 0 13217 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 55200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.86 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6165
/proc/meminfo: memFree=1268544/2055920 swapFree=4183216/4192956
[pid=5967] ppid=5965 vsize=55200 CPUtime=1800.72
/proc/5967/stat : 5967 (glpPBv3) R 5965 5967 5918 0 -1 0 839311 0 0 0 179673 399 0 0 25 0 1 0 163143124 56524800 13438 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5967/statm: 13800 13438 227 40 0 13217 0
Current children cumulated CPU time (s) 1800.72
Current children cumulated vsize (Kb) 55200

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.87
CPU time (s): 1800.74
CPU user time (s): 1796.73
CPU system time (s): 4.00539
CPU usage (%): 99.9924
Max. virtual memory (cumulated for all children) (Kb): 69948
The end

Launcher Data (download as text)

Begin job on node16 on Sat Jul 29 08:47:03 UTC 2006


FILE ID= 84948-1154162823

PBS_JOBID= 892722

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-rail507.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node16/84948-1154162823/instance-84948-1154162823.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-84948-1154162823 -o ROOT/results/node16/solver-84948-1154162823 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node16/84948-1154162823/instance-84948-1154162823.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  1d990dd8841615caa29b3d304bde4f0b

RANDOM SEED= 265539718

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		: 3000.229
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		: 3000.229
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:       1321520 kB
Buffers:         40748 kB
Cached:         616648 kB
SwapCached:       3700 kB
Active:          94104 kB
Inactive:       572092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1321520 kB
SwapTotal:     4192956 kB
SwapFree:      4183216 kB
Dirty:             320 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            54220 kB
Committed_AS:   714704 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node16 on Sat Jul 29 09:17:04 UTC 2006