Trace number 84903

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) 1800.6 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-dano3_3.opb
MD5SUM108953e78fcc72e03ac9c2dad6fbc1ae
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables404796
Total number of constraints3709
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)3
Number of constraints which are nor clauses,nor cardinality constraints3706
Minimum length of a constraint11
Maximum length of a constraint15900
Number of terms in the objective function 30
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 535830
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/node42/watcher-84903-1154162340 -o ROOT/results/node42/solver-84903-1154162340 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/84903-1154162340/instance-84903-1154162340.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 28707
/proc/meminfo: memFree=1845472/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=2424 CPUtime=0
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 163105275 2482176 130 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12376952 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 606 130 111 40 0 11 0

[startup+10.0017 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28707
/proc/meminfo: memFree=1656224/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=191492 CPUtime=9.99
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 47873 0 0 0 981 18 0 0 25 0 1 0 163105275 196087808 47479 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134550329 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 47873 47479 204 40 0 47290 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 191492

[startup+20.0078 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28707
/proc/meminfo: memFree=1574624/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=19.99
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 68294 0 0 0 1972 27 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643583 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 273104

[startup+30.0139 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28707
/proc/meminfo: memFree=1574688/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=29.99
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 68294 0 0 0 2972 27 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589910 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 273104

[startup+40.02 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28707
/proc/meminfo: memFree=1574688/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=40
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 79438 0 0 0 3966 34 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582913 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 273104

[startup+50.0271 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574752/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=50
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 85010 0 0 0 4963 37 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582906 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 273104

[startup+60.0332 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574752/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=60
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 90582 0 0 0 5961 39 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582084 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 273104

[startup+70.0393 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574752/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=70
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 90582 0 0 0 6961 39 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582906 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 273104

[startup+80.0454 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574752/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=80.01
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 101726 0 0 0 7956 45 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582350 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 273104

[startup+90.0515 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574752/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=90.01
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 101726 0 0 0 8956 45 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582936 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 273104

[startup+100.058 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574752/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=100.01
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 101726 0 0 0 9956 45 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589901 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 273104

[startup+110.065 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574752/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=110.02
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 101726 0 0 0 10957 45 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582915 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 273104

[startup+120.071 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574688/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=120.02
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 101726 0 0 0 11957 45 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 273104

[startup+130.077 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574688/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=130.02
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 101726 0 0 0 12957 45 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589764 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 273104

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574688/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=140.02
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 101726 0 0 0 13957 45 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 273104

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574688/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=150.03
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 107298 0 0 0 14955 48 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589901 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 273104

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574688/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=160.03
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 107298 0 0 0 15955 48 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589790 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 273104

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574688/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=170.04
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 107298 0 0 0 16956 48 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582823 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 273104

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574688/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=180.04
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 107298 0 0 0 17956 48 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582835 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 273104

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574688/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=190.05
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 107298 0 0 0 18956 49 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587987 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 273104

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709
/proc/meminfo: memFree=1574688/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=200.05
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 107298 0 0 0 19956 49 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582901 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 273104

[startup+210.125 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28709

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

/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 241026 0 0 0 178015 130 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1781.45
Current children cumulated vsize (Kb) 273104

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1782.46
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 241026 0 0 0 178116 130 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1782.46
Current children cumulated vsize (Kb) 273104

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1783.46
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 241026 0 0 0 178216 130 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582915 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1783.46
Current children cumulated vsize (Kb) 273104

[startup+1785.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1784.46
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 241026 0 0 0 178316 130 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1784.46
Current children cumulated vsize (Kb) 273104

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1785.47
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 241026 0 0 0 178417 130 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1785.47
Current children cumulated vsize (Kb) 273104

[startup+1787.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1786.48
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 241026 0 0 0 178518 130 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582857 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1786.48
Current children cumulated vsize (Kb) 273104

[startup+1788.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1787.48
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 241026 0 0 0 178618 130 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1787.48
Current children cumulated vsize (Kb) 273104

[startup+1789.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1788.48
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 241026 0 0 0 178718 130 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589870 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1788.48
Current children cumulated vsize (Kb) 273104

[startup+1790.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1789.49
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 241026 0 0 0 178819 130 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1789.49
Current children cumulated vsize (Kb) 273104

[startup+1791.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1790.49
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 241026 0 0 0 178919 130 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582796 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1790.49
Current children cumulated vsize (Kb) 273104

[startup+1792.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1791.5
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 246598 0 0 0 179017 133 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (Kb) 273104

[startup+1793.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1792.5
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 246598 0 0 0 179117 133 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589866 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1792.5
Current children cumulated vsize (Kb) 273104

[startup+1794.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574176/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1793.51
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 246598 0 0 0 179218 133 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1793.51
Current children cumulated vsize (Kb) 273104

[startup+1795.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574112/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1794.51
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 246598 0 0 0 179318 133 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (Kb) 273104

[startup+1796.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574112/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1795.52
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 246598 0 0 0 179419 133 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589905 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1795.52
Current children cumulated vsize (Kb) 273104

[startup+1797.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574112/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1796.52
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 246598 0 0 0 179519 133 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1796.52
Current children cumulated vsize (Kb) 273104

[startup+1798.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574112/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1797.53
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 246598 0 0 0 179620 133 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589855 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (Kb) 273104

[startup+1799.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574112/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1798.53
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 246598 0 0 0 179720 133 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590094 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1798.53
Current children cumulated vsize (Kb) 273104

[startup+1800.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574112/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1799.54
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 246598 0 0 0 179821 133 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589764 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1799.54
Current children cumulated vsize (Kb) 273104

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574112/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1800.54
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 246598 0 0 0 179921 133 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 273104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 28907
/proc/meminfo: memFree=1574112/2055920 swapFree=4183140/4192956
[pid=28707] ppid=28705 vsize=273104 CPUtime=1800.54
/proc/28707/stat : 28707 (glpPBv3) R 28705 28707 28658 0 -1 0 246598 0 0 0 179921 133 0 0 25 0 1 0 163105275 279658496 67899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589868 0 0 4096 0 0 0 0 17 1 0 0
/proc/28707/statm: 68276 67899 221 40 0 67693 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 273104

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.23
CPU time (s): 1800.6
CPU user time (s): 1799.22
CPU system time (s): 1.38179
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (Kb): 273104
The end

Launcher Data (download as text)

Begin job on node42 on Sat Jul 29 08:39:02 UTC 2006


FILE ID= 84903-1154162340

PBS_JOBID= 892677

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-reduced-mps-v2-20-10-dano3_3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/84903-1154162340/instance-84903-1154162340.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-84903-1154162340 -o ROOT/results/node42/solver-84903-1154162340 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/84903-1154162340/instance-84903-1154162340.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  108953e78fcc72e03ac9c2dad6fbc1ae

RANDOM SEED= 19513251

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		: 3000.238
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		: 3000.238
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:       1845616 kB
Buffers:         13640 kB
Cached:         125580 kB
SwapCached:       3512 kB
Active:          45904 kB
Inactive:       101768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845616 kB
SwapTotal:     4192956 kB
SwapFree:      4183140 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            48660 kB
Committed_AS:   757556 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 node42 on Sat Jul 29 09:09:04 UTC 2006