Trace number 85490

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) 1800.51 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-1.opb
MD5SUM366c883f3118f840e595e8bbe10351c8
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-35
Best CPU time to get the best result obtained on this benchmark625.608
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -35
Optimality of the best value was proved YES
Number of variables595
Total number of constraints27856
Number of constraints which are clauses27856
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 595
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 595
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 595
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/node4/watcher-85490-1154173184 -o ROOT/results/node4/solver-85490-1154173184 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node4/85490-1154173184/instance-85490-1154173184.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.92 2/64 30216
/proc/meminfo: memFree=1233536/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=2516 CPUtime=0
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 230 0 0 0 0 0 0 0 18 0 1 0 164179879 2576384 200 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11025189 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 658 210 185 40 0 75 0

[startup+10.0025 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30216
/proc/meminfo: memFree=1208064/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27644 CPUtime=9.99
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 16697 0 0 0 992 7 0 0 25 0 1 0 164179879 28307456 6537 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6911 6537 227 40 0 6328 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 27644

[startup+20.0092 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30216
/proc/meminfo: memFree=1208064/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27644 CPUtime=19.99
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 25299 0 0 0 1989 10 0 0 25 0 1 0 164179879 28307456 6537 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6911 6537 227 40 0 6328 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 27644

[startup+30.015 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30216
/proc/meminfo: memFree=1208000/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=30
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 100760 0 0 0 2955 45 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 27864

[startup+40.0207 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30216
/proc/meminfo: memFree=1208000/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=40
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 308035 0 0 0 3865 135 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643275 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 27864

[startup+50.0265 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208064/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=50
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 494427 0 0 0 4790 210 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 27864

[startup+60.0323 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208064/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=60.01
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 681670 0 0 0 5712 289 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 27864

[startup+70.038 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208064/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=70.01
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 853638 0 0 0 6637 364 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134605405 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 27864

[startup+80.0438 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208064/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=80.01
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 1017769 0 0 0 7566 435 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629068 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 27864

[startup+90.0495 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208064/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=90.01
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 1172972 0 0 0 8502 499 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 27864

[startup+100.055 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208064/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=100.01
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 1348577 0 0 0 9423 578 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 27864

[startup+110.061 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208000/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27644 CPUtime=110.02
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 1572413 0 0 0 10328 674 0 0 25 0 1 0 164179879 28307456 6537 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6911 6537 227 40 0 6328 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 27644

[startup+120.067 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208000/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=120.02
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 1744363 0 0 0 11256 746 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 27864

[startup+130.073 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208000/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=130.02
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 1949929 0 0 0 12168 834 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 27864

[startup+140.078 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208000/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=140.03
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 2144656 0 0 0 13085 918 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 27864

[startup+150.084 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208000/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=150.03
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 2322915 0 0 0 14009 994 0 0 25 0 1 0 164179879 28532736 6579 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6589 227 40 0 6383 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 27864

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208000/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28748 CPUtime=160.03
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 2491843 0 0 0 14933 1070 0 0 25 0 1 0 164179879 29437952 6813 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542009 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7187 6813 227 40 0 6604 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 28748

[startup+170.096 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1204416/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=31284 CPUtime=170.03
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 2638241 0 0 0 15870 1133 0 0 25 0 1 0 164179879 32034816 7447 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7821 7447 227 40 0 7238 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 31284

[startup+180.101 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208000/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=180.03
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 2858109 0 0 0 16782 1221 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 27864

[startup+190.107 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208000/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=190.04
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 3072674 0 0 0 17691 1313 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 27864

[startup+200.113 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218
/proc/meminfo: memFree=1208000/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=27864 CPUtime=200.04
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 3271579 0 0 0 18610 1394 0 0 25 0 1 0 164179879 28532736 6592 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 6966 6592 227 40 0 6383 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 27864

[startup+210.119 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30218

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

/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51179945 0 0 0 156932 21209 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543003 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 28572

[startup+1783.08 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1782.41
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51219159 0 0 0 157016 21225 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1782.41
Current children cumulated vsize (Kb) 28572

[startup+1784.08 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1783.42
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51260739 0 0 0 157100 21242 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1783.42
Current children cumulated vsize (Kb) 28572

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1207168/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1784.42
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51299513 0 0 0 157184 21258 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 28572

[startup+1786.09 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1785.42
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51338287 0 0 0 157269 21273 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1785.42
Current children cumulated vsize (Kb) 28572

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1203648/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=31872 CPUtime=1786.43
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51378048 0 0 0 157354 21289 0 0 25 0 1 0 164179879 32636928 7590 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7968 7590 227 40 0 7385 0
Current children cumulated CPU time (s) 1786.43
Current children cumulated vsize (Kb) 31872

[startup+1788.1 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1787.43
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51417431 0 0 0 157439 21304 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1787.43
Current children cumulated vsize (Kb) 28572

[startup+1789.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1207104/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1788.43
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51455765 0 0 0 157523 21320 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1788.43
Current children cumulated vsize (Kb) 28572

[startup+1790.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1789.44
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51493989 0 0 0 157607 21337 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1789.44
Current children cumulated vsize (Kb) 28572

[startup+1791.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1790.44
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51534662 0 0 0 157690 21354 0 0 25 0 1 0 164179879 29257728 6742 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6750 227 40 0 6560 0
Current children cumulated CPU time (s) 1790.44
Current children cumulated vsize (Kb) 28572

[startup+1792.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1791.45
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51572583 0 0 0 157776 21369 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626419 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (Kb) 28572

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1792.45
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51610477 0 0 0 157861 21384 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1792.45
Current children cumulated vsize (Kb) 28572

[startup+1794.13 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1207040/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1793.46
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51650847 0 0 0 157945 21401 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 28572

[startup+1795.13 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28352 CPUtime=1794.47
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51688756 0 0 0 158030 21417 0 0 25 0 1 0 164179879 29032448 6674 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7088 6683 227 40 0 6505 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 28352

[startup+1796.14 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1795.47
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51726745 0 0 0 158116 21431 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1795.47
Current children cumulated vsize (Kb) 28572

[startup+1797.14 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1796.47
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51766895 0 0 0 158200 21447 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1796.47
Current children cumulated vsize (Kb) 28572

[startup+1798.15 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1797.48
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51804349 0 0 0 158285 21463 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 28572

[startup+1799.15 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1798.48
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51842023 0 0 0 158370 21478 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1798.48
Current children cumulated vsize (Kb) 28572

[startup+1800.16 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206976/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1799.49
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51881843 0 0 0 158455 21494 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 28572

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28572 CPUtime=1800.49
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51919077 0 0 0 158539 21510 0 0 25 0 1 0 164179879 29257728 6769 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7143 6769 227 40 0 6560 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 28572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 30416
/proc/meminfo: memFree=1206912/2055920 swapFree=4183140/4192956
[pid=30216] ppid=30214 vsize=28352 CPUtime=1800.5
/proc/30216/stat : 30216 (glpPBv3) R 30214 30216 30167 0 -1 0 51919237 0 0 0 158540 21510 0 0 25 0 1 0 164179879 29032448 6709 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 11054807 0 0 4096 0 0 0 0 17 1 0 0
/proc/30216/statm: 7088 6714 227 40 0 6505 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 28352

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.51
CPU user time (s): 1585.4
CPU system time (s): 215.105
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (Kb): 32604
The end

Launcher Data (download as text)

Begin job on node4 on Sat Jul 29 11:39:44 UTC 2006


FILE ID= 85490-1154173184

PBS_JOBID= 893264

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node4/85490-1154173184/instance-85490-1154173184.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-85490-1154173184 -o ROOT/results/node4/solver-85490-1154173184 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node4/85490-1154173184/instance-85490-1154173184.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  366c883f3118f840e595e8bbe10351c8

RANDOM SEED= 330142454

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		: 3000.256
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		: 3000.256
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:       1233808 kB
Buffers:         24264 kB
Cached:         718956 kB
SwapCached:       3692 kB
Active:         155712 kB
Inactive:       596216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1233808 kB
SwapTotal:     4192956 kB
SwapFree:      4183140 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14764 kB
Slab:            56188 kB
Committed_AS:   679744 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node4 on Sat Jul 29 12:09:45 UTC 2006