Trace number 84934

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 1801.19

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-sp98ic.opb
MD5SUMc7b5febdd9943d6f5734f2bb85a2dc73
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark832
Best CPU time to get the best result obtained on this benchmark1782.77
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 801
Optimality of the best value was proved NO
Number of variables10894
Total number of constraints825
Number of constraints which are clauses20
Number of constraints which are cardinality constraints (but not clauses)624
Number of constraints which are nor clauses,nor cardinality constraints181
Minimum length of a constraint2
Maximum length of a constraint5038
Number of terms in the objective function 10894
Biggest coefficient in the objective function 187
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 529756
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 187
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 529756
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/node26/watcher-84934-1154162588 -o ROOT/results/node26/solver-84934-1154162588 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/84934-1154162588/instance-84934-1154162588.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.95 0.91 2/64 2700
/proc/meminfo: memFree=970112/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=2664 CPUtime=0
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 259 0 0 0 0 0 0 0 19 0 1 0 163118903 2727936 229 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 666 229 192 40 0 83 0

[startup+10.0025 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 2700
/proc/meminfo: memFree=944528/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=9.99
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 19138 0 0 0 990 9 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 27616

[startup+20.0085 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 2700
/proc/meminfo: memFree=937360/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=30088 CPUtime=19.99
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 36166 0 0 0 1983 16 0 0 25 0 1 0 163118903 30810112 7161 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 7522 7161 733 40 0 6939 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 30088

[startup+30.0145 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 2700
/proc/meminfo: memFree=944720/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=30
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 53194 0 0 0 2975 25 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 27616

[startup+40.0205 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 2700
/proc/meminfo: memFree=944784/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=40
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 70222 0 0 0 3967 33 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 27616

[startup+50.0275 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 2700
/proc/meminfo: memFree=944784/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=50
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 89144 0 0 0 4958 42 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 27616

[startup+60.0335 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 2700
/proc/meminfo: memFree=944784/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=60
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 108066 0 0 0 5950 50 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 27616

[startup+70.0394 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 2700
/proc/meminfo: memFree=944720/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=70.01
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 130772 0 0 0 6940 61 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 27616

[startup+80.0454 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 2700
/proc/meminfo: memFree=944784/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=80.02
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 153496 0 0 0 7929 73 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632762 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 27616

[startup+90.0514 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 2700
/proc/meminfo: memFree=944784/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=90.01
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 180010 0 0 0 8916 85 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 27616

[startup+100.057 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 2700
/proc/meminfo: memFree=944784/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=100.02
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 204625 0 0 0 9904 98 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 27616

[startup+110.063 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 2700
/proc/meminfo: memFree=944784/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=110.02
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 233050 0 0 0 10891 111 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 27616

[startup+120.069 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 2700
/proc/meminfo: memFree=944784/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=120.03
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 261483 0 0 0 11878 125 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 27616

[startup+130.075 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 2700
/proc/meminfo: memFree=944784/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=130.03
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 289958 0 0 0 12864 139 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 27616

[startup+140.081 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 2700
/proc/meminfo: memFree=944784/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=140.04
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 320374 0 0 0 13849 155 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 27616

[startup+150.087 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 2700
/proc/meminfo: memFree=937552/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=35032 CPUtime=150.04
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 358551 0 0 0 14831 173 0 0 25 0 1 0 163118903 35872768 8397 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542217 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 8758 8397 227 40 0 8175 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 35032

[startup+160.093 s]
/proc/loadavg: 0.99 0.96 0.91 2/64 2700
/proc/meminfo: memFree=944720/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=160.05
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 398783 0 0 0 15812 193 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 27616

[startup+170.099 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2700
/proc/meminfo: memFree=944720/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=170.04
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 446608 0 0 0 16789 215 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 27616

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2700
/proc/meminfo: memFree=944720/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=180.05
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 492520 0 0 0 17768 237 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542455 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 27616

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2700
/proc/meminfo: memFree=944720/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=190.05
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 565215 0 0 0 18733 272 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 27616

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2700
/proc/meminfo: memFree=944784/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=27616 CPUtime=200.06
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 624546 0 0 0 19706 300 0 0 25 0 1 0 163118903 28278784 6543 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 6904 6543 227 40 0 6321 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 27616

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2700

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

/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 11984030 0 0 0 172248 5907 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 55308

[startup+1783.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1782.55
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 11988116 0 0 0 172346 5909 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 55308

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1783.56
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 11990159 0 0 0 172446 5910 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 55308

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1784.56
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 11994245 0 0 0 172544 5912 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 55308

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1785.57
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 11998331 0 0 0 172643 5914 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 55308

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1786.57
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12000374 0 0 0 172742 5915 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632670 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 55308

[startup+1788.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1787.58
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12004460 0 0 0 172841 5917 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 55308

[startup+1789.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1788.58
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12006508 0 0 0 172940 5918 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629264 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1788.58
Current children cumulated vsize (Kb) 55308

[startup+1790.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1789.59
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12010594 0 0 0 173039 5920 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 55308

[startup+1791.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1790.59
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12012637 0 0 0 173138 5921 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 55308

[startup+1792.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1791.59
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12016723 0 0 0 173236 5923 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 55308

[startup+1793.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1792.61
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12020809 0 0 0 173335 5926 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 55308

[startup+1794.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1793.6
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12024895 0 0 0 173433 5927 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 55308

[startup+1795.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=914768/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=59336 CPUtime=1794.62
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12027918 0 0 0 173533 5929 0 0 25 0 1 0 163118903 60760064 14441 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134558154 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 14834 14441 227 40 0 14251 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 59336

[startup+1796.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1795.62
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12031029 0 0 0 173632 5930 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 55308

[startup+1797.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1796.62
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12035115 0 0 0 173730 5932 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 55308

[startup+1798.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1797.62
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12039201 0 0 0 173828 5934 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 55308

[startup+1799.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1798.63
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12043287 0 0 0 173927 5936 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 55308

[startup+1800.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1799.63
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12047373 0 0 0 174025 5938 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 55308

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1800.64
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12051459 0 0 0 174124 5940 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 55308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 2898
/proc/meminfo: memFree=916816/2055920 swapFree=4177816/4192956
[pid=2700] ppid=2698 vsize=55308 CPUtime=1800.64
/proc/2700/stat : 2700 (glpPBv3) R 2698 2700 2651 0 -1 0 12051459 0 0 0 174124 5940 0 0 25 0 1 0 163118903 56635392 13466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2700/statm: 13827 13466 227 40 0 13244 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 55308

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.66
CPU user time (s): 1741.25
CPU system time (s): 59.418
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (Kb): 63460
The end

Launcher Data (download as text)

Begin job on node26 on Sat Jul 29 08:43:08 UTC 2006


FILE ID= 84934-1154162588

PBS_JOBID= 892708

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-sp98ic.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/84934-1154162588/instance-84934-1154162588.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-84934-1154162588 -o ROOT/results/node26/solver-84934-1154162588 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/84934-1154162588/instance-84934-1154162588.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  c7b5febdd9943d6f5734f2bb85a2dc73

RANDOM SEED= 44967437

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		: 3000.225
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		: 3000.225
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:        970320 kB
Buffers:         41976 kB
Cached:         959088 kB
SwapCached:       8804 kB
Active:         194508 kB
Inactive:       820524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        970320 kB
SwapTotal:     4192956 kB
SwapFree:      4177816 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          14468 kB
Slab:            56604 kB
Committed_AS:   764448 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node26 on Sat Jul 29 09:13:10 UTC 2006