Trace number 85469

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) 1800.73 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb45-21-opb/normalized-frb45-21-1.opb
MD5SUM05ceccb8ea9c274c844c39df1472d3cc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-44
Best CPU time to get the best result obtained on this benchmark1800.45
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -44
Optimality of the best value was proved NO
Number of variables945
Total number of constraints59186
Number of constraints which are clauses59186
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 945
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 945
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 945
Number of bits of the biggest sum of numbers10
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/node27/watcher-85469-1154172201 -o ROOT/results/node27/solver-85469-1154172201 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node27/85469-1154172201/instance-85469-1154172201.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.91 3/64 3091
/proc/meminfo: memFree=1052840/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=2424 CPUtime=0
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 149 0 0 0 0 0 0 0 18 0 1 0 96088268 2482176 129 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1436536 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 606 129 110 40 0 11 0

[startup+10.0025 s]
/proc/loadavg: 0.93 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=54644 CPUtime=9.99
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 60302 0 0 0 974 25 0 0 25 0 1 0 96088268 55955456 13151 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13661 13151 227 40 0 13078 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 54644

[startup+20.0085 s]
/proc/loadavg: 0.94 0.97 0.91 2/64 3091
/proc/meminfo: memFree=992568/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=62584 CPUtime=20
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 579260 0 0 0 1767 233 0 0 25 0 1 0 96088268 64086016 15254 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 15646 15254 227 40 0 15063 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 62584

[startup+30.0155 s]
/proc/loadavg: 0.95 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999928/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=30
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 1086609 0 0 0 2560 440 0 0 25 0 1 0 96088268 56668160 13445 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13329 227 40 0 13252 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 55340

[startup+40.0206 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999928/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=40.01
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 1596521 0 0 0 3352 649 0 0 25 0 1 0 96088268 56668160 13445 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13445 227 40 0 13252 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 55340

[startup+50.0266 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=54644 CPUtime=50
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 2098603 0 0 0 4147 853 0 0 25 0 1 0 96088268 55955456 13271 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13661 13155 227 40 0 13078 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 54644

[startup+60.0326 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=60.01
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 2600105 0 0 0 4944 1057 0 0 25 0 1 0 96088268 56668160 13445 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13445 227 40 0 13252 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 55340

[startup+70.0386 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=70.01
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 3094357 0 0 0 5742 1259 0 0 25 0 1 0 96088268 56668160 13445 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626413 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13445 227 40 0 13252 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 55340

[startup+80.0447 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=80.01
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 3595958 0 0 0 6540 1461 0 0 25 0 1 0 96088268 56668160 13445 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13445 227 40 0 13252 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 55340

[startup+90.0507 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=90.02
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 4083832 0 0 0 7345 1657 0 0 25 0 1 0 96088268 56668160 13447 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13447 227 40 0 13252 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 55340

[startup+100.057 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=100.02
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 4571124 0 0 0 8148 1854 0 0 25 0 1 0 96088268 56668160 13447 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13331 227 40 0 13252 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 55340

[startup+110.063 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=110.03
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 5052326 0 0 0 8952 2051 0 0 25 0 1 0 96088268 56668160 13447 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13447 227 40 0 13252 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 55340

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=120.03
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 5533528 0 0 0 9757 2246 0 0 25 0 1 0 96088268 56668160 13447 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13447 227 40 0 13252 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 55340

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3091
/proc/meminfo: memFree=1000184/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=130.03
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 6015989 0 0 0 10565 2438 0 0 25 0 1 0 96088268 56668160 13447 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13447 227 40 0 13252 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 55340

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=140.04
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 6494871 0 0 0 11370 2634 0 0 25 0 1 0 96088268 56668160 13447 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13447 227 40 0 13252 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 55340

[startup+150.087 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=54644 CPUtime=150.04
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 6969209 0 0 0 12178 2826 0 0 25 0 1 0 96088268 55955456 13253 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13661 13263 227 40 0 13078 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 54644

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3091
/proc/meminfo: memFree=1000248/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=160.04
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 7271658 0 0 0 13059 2945 0 0 25 0 1 0 96088268 56668160 13447 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13447 227 40 0 13252 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 55340

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=170.05
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 7737157 0 0 0 13871 3134 0 0 25 0 1 0 96088268 56668160 13404 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13412 227 40 0 13252 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 55340

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3091
/proc/meminfo: memFree=999864/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=180.05
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 8211039 0 0 0 14680 3325 0 0 25 0 1 0 96088268 56668160 13335 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13344 227 40 0 13252 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 55340

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3091
/proc/meminfo: memFree=1000824/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=190.05
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 8677276 0 0 0 15485 3520 0 0 25 0 1 0 96088268 56668160 13449 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13449 227 40 0 13252 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 55340

[startup+200.116 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3091
/proc/meminfo: memFree=1000376/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55340 CPUtime=200.06
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 9144558 0 0 0 16298 3708 0 0 25 0 1 0 96088268 56668160 13449 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542961 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13835 13449 227 40 0 13252 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 55340

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3091

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

/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75308462 0 0 0 147760 30401 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 55692

[startup+1783.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1782.62
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75353702 0 0 0 147842 30420 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 55692

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1783.63
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75399232 0 0 0 147924 30439 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626354 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (Kb) 55692

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=992248/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=61780 CPUtime=1784.63
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75438863 0 0 0 148008 30455 0 0 25 0 1 0 96088268 63262720 15044 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134580836 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 15445 15044 227 40 0 14862 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 61780

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1785.63
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75483813 0 0 0 148090 30473 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 55692

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=1000056/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1786.63
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75529343 0 0 0 148172 30491 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 55692

[startup+1788.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1787.64
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75574873 0 0 0 148255 30509 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 55692

[startup+1789.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1788.65
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75614214 0 0 0 148340 30525 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 55692

[startup+1790.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999800/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1789.65
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75659454 0 0 0 148421 30544 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 55692

[startup+1791.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=54996 CPUtime=1790.66
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75704774 0 0 0 148503 30563 0 0 25 0 1 0 96088268 56315904 13312 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13749 13320 227 40 0 13166 0
Current children cumulated CPU time (s) 1790.66
Current children cumulated vsize (Kb) 54996

[startup+1792.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1791.66
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75743455 0 0 0 148588 30578 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 55692

[startup+1793.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1792.67
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75788985 0 0 0 148671 30596 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1792.67
Current children cumulated vsize (Kb) 55692

[startup+1794.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1793.67
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75834765 0 0 0 148753 30614 0 0 25 0 1 0 96088268 57028608 13482 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13491 227 40 0 13340 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 55692

[startup+1795.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1794.68
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75880335 0 0 0 148835 30633 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (Kb) 55692

[startup+1796.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1795.68
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75919927 0 0 0 148919 30649 0 0 25 0 1 0 96088268 57028608 13483 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13492 227 40 0 13340 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 55692

[startup+1797.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1796.69
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 75965496 0 0 0 149002 30667 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1796.69
Current children cumulated vsize (Kb) 55692

[startup+1798.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1797.7
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 76011026 0 0 0 149084 30686 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626338 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (Kb) 55692

[startup+1799.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=54996 CPUtime=1798.7
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 76049318 0 0 0 149168 30702 0 0 25 0 1 0 96088268 56315904 13344 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13807 13352 227 40 0 13224 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (Kb) 54996

[startup+1800.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1799.7
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 76095027 0 0 0 149250 30720 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1799.7
Current children cumulated vsize (Kb) 55692

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=55692 CPUtime=1800.7
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 76140557 0 0 0 149332 30738 0 0 25 0 1 0 96088268 57028608 13522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13923 13522 227 40 0 13340 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 55692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 3093
/proc/meminfo: memFree=999480/2055920 swapFree=4183212/4192956
[pid=3091] ppid=3089 vsize=54996 CPUtime=1800.71
/proc/3091/stat : 3091 (glpPBv3) R 3089 3091 3042 0 -1 0 76140664 0 0 0 149333 30738 0 0 25 0 1 0 96088268 56315904 13339 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/3091/statm: 13807 13348 227 40 0 13224 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 54996

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): 1800.73
CPU user time (s): 1493.33
CPU system time (s): 307.397
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (Kb): 64440
The end

Launcher Data (download as text)

Begin job on node27 on Sat Jul 29 11:23:21 UTC 2006


FILE ID= 85469-1154172201

PBS_JOBID= 893243

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb45-21-opb/normalized-frb45-21-1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node27/85469-1154172201/instance-85469-1154172201.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-85469-1154172201 -o ROOT/results/node27/solver-85469-1154172201 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node27/85469-1154172201/instance-85469-1154172201.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  05ceccb8ea9c274c844c39df1472d3cc

RANDOM SEED= 870496476

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		: 3000.222
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		: 3000.222
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:       1053048 kB
Buffers:         33660 kB
Cached:         892244 kB
SwapCached:       3452 kB
Active:         114664 kB
Inactive:       819752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1053048 kB
SwapTotal:     4192956 kB
SwapFree:      4183212 kB
Dirty:             144 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            54488 kB
Committed_AS:   303348 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 node27 on Sat Jul 29 11:53:22 UTC 2006