Trace number 85218

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) 1800.7 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_8.opb.PB06.opb
MD5SUM810966efbb409d6e2e91a116be6e9263
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1038
Best CPU time to get the best result obtained on this benchmark1800.59
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1038
Optimality of the best value was proved NO
Number of variables1963
Total number of constraints4000
Number of constraints which are clauses4000
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 1963
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 1963
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1963
Number of bits of the biggest sum of numbers11
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/node33/watcher-85218-1154167625 -o ROOT/results/node33/solver-85218-1154167625 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node33/85218-1154167625/instance-85218-1154167625.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.92 3/64 4751
/proc/meminfo: memFree=1334272/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=1012 CPUtime=0
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 163637469 1036288 28 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10945316 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 253 28 20 40 0 8 0

[startup+10.003 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1329104/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=9.99
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 1696 0 0 0 998 1 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7600

[startup+20.0092 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328976/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=19.99
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 1771 0 0 0 1998 1 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626396 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 7600

[startup+30.0155 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=29.99
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 1893 0 0 0 2998 1 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 7600

[startup+40.0218 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=40
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 1993 0 0 0 3998 2 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 7600

[startup+50.0281 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328976/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=50
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 2165 0 0 0 4998 2 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542126 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 7600

[startup+60.0343 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328976/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=60.01
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 2370 0 0 0 5999 2 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629078 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 7600

[startup+70.0406 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328976/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=70.01
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 2656 0 0 0 6999 2 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 7600

[startup+80.0469 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328976/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=80.01
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 3086 0 0 0 7998 3 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 7600

[startup+90.0532 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=90.02
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 3754 0 0 0 8998 4 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629205 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 7600

[startup+100.059 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=100.02
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 4316 0 0 0 9998 4 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 7600

[startup+110.066 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=110.02
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 4904 0 0 0 10998 4 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 7600

[startup+120.072 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=120.02
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 5634 0 0 0 11997 5 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 7600

[startup+130.077 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=130.03
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 6366 0 0 0 12998 5 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 7600

[startup+140.084 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7836 CPUtime=140.03
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 7205 0 0 0 13997 6 0 0 25 0 1 0 163637469 8024064 1564 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1959 1564 227 40 0 1376 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 7836

[startup+150.09 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=150.03
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 8253 0 0 0 14997 6 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 7600

[startup+160.096 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=160.04
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 9403 0 0 0 15997 7 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 7600

[startup+170.102 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=170.05
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 10317 0 0 0 16997 8 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 7600

[startup+180.109 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=180.05
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 11376 0 0 0 17997 8 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 7600

[startup+190.114 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328912/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7600 CPUtime=190.05
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 12536 0 0 0 18996 9 0 0 25 0 1 0 163637469 7782400 1526 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626360 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1900 1526 227 40 0 1317 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 7600

[startup+200.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1328848/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=7920 CPUtime=200.05
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 13848 0 0 0 19995 10 0 0 25 0 1 0 163637469 8110080 1586 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 1980 1586 227 40 0 1397 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 7920

[startup+210.126 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751

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

/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 485967 0 0 0 177927 233 0 0 25 0 1 0 163637469 9654272 1983 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2357 1983 227 40 0 1774 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 9428

[startup+1783.11 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9428 CPUtime=1782.6
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 486251 0 0 0 178027 233 0 0 25 0 1 0 163637469 9654272 1983 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2357 1983 227 40 0 1774 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 9428

[startup+1784.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9428 CPUtime=1783.6
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 486535 0 0 0 178127 233 0 0 25 0 1 0 163637469 9654272 1983 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626354 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2357 1983 227 40 0 1774 0
Current children cumulated CPU time (s) 1783.6
Current children cumulated vsize (Kb) 9428

[startup+1785.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9428 CPUtime=1784.61
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 486819 0 0 0 178228 233 0 0 25 0 1 0 163637469 9654272 1983 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2357 1983 227 40 0 1774 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 9428

[startup+1786.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9436 CPUtime=1785.62
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 487103 0 0 0 178328 234 0 0 25 0 1 0 163637469 9662464 1985 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643771 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2359 1985 227 40 0 1776 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 9436

[startup+1787.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9436 CPUtime=1786.62
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 487385 0 0 0 178428 234 0 0 25 0 1 0 163637469 9662464 1985 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2359 1985 227 40 0 1776 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 9436

[startup+1788.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326480/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=10128 CPUtime=1787.63
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 487699 0 0 0 178529 234 0 0 25 0 1 0 163637469 10371072 2158 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2532 2158 227 40 0 1949 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 10128

[startup+1789.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326544/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9436 CPUtime=1788.63
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 487981 0 0 0 178629 234 0 0 25 0 1 0 163637469 9662464 1985 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134573502 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2359 1985 227 40 0 1776 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 9436

[startup+1790.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9740 CPUtime=1789.63
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 488182 0 0 0 178729 234 0 0 25 0 1 0 163637469 9973760 2045 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2435 2045 227 40 0 1852 0
Current children cumulated CPU time (s) 1789.63
Current children cumulated vsize (Kb) 9740

[startup+1791.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9436 CPUtime=1790.64
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 488404 0 0 0 178829 235 0 0 25 0 1 0 163637469 9662464 1985 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2359 1985 227 40 0 1776 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 9436

[startup+1792.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9436 CPUtime=1791.64
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 488686 0 0 0 178929 235 0 0 25 0 1 0 163637469 9662464 1985 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2359 1985 227 40 0 1776 0
Current children cumulated CPU time (s) 1791.64
Current children cumulated vsize (Kb) 9436

[startup+1793.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9436 CPUtime=1792.65
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 488968 0 0 0 179030 235 0 0 25 0 1 0 163637469 9662464 1985 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629060 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2359 1985 227 40 0 1776 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 9436

[startup+1794.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9436 CPUtime=1793.65
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 489250 0 0 0 179130 235 0 0 25 0 1 0 163637469 9662464 1985 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629060 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2359 1985 227 40 0 1776 0
Current children cumulated CPU time (s) 1793.65
Current children cumulated vsize (Kb) 9436

[startup+1795.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9444 CPUtime=1794.66
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 489534 0 0 0 179231 235 0 0 25 0 1 0 163637469 9670656 1987 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2361 1987 227 40 0 1778 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 9444

[startup+1796.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9444 CPUtime=1795.66
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 489848 0 0 0 179331 235 0 0 25 0 1 0 163637469 9670656 1987 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2361 1987 227 40 0 1778 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 9444

[startup+1797.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326544/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9960 CPUtime=1796.66
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 490271 0 0 0 179431 235 0 0 25 0 1 0 163637469 10199040 2116 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2490 2116 299 40 0 1907 0
Current children cumulated CPU time (s) 1796.66
Current children cumulated vsize (Kb) 9960

[startup+1798.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9444 CPUtime=1797.68
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 490553 0 0 0 179532 236 0 0 25 0 1 0 163637469 9670656 1987 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643697 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2361 1987 227 40 0 1778 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 9444

[startup+1799.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9444 CPUtime=1798.68
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 490835 0 0 0 179632 236 0 0 25 0 1 0 163637469 9670656 1987 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2361 1987 227 40 0 1778 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 9444

[startup+1800.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9444 CPUtime=1799.69
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 491117 0 0 0 179733 236 0 0 25 0 1 0 163637469 9670656 1987 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2361 1987 227 40 0 1778 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 9444

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9444 CPUtime=1800.69
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 491399 0 0 0 179833 236 0 0 25 0 1 0 163637469 9670656 1987 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2361 1987 227 40 0 1778 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 9444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 4751
/proc/meminfo: memFree=1326928/2055920 swapFree=4183192/4192956
[pid=4751] ppid=4749 vsize=9444 CPUtime=1800.69
/proc/4751/stat : 4751 (glpPBv3) R 4749 4751 4702 0 -1 0 491399 0 0 0 179833 236 0 0 25 0 1 0 163637469 9670656 1987 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/4751/statm: 2361 1987 227 40 0 1778 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 9444

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.7
CPU user time (s): 1798.34
CPU system time (s): 2.36364
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (Kb): 10128
The end

Launcher Data (download as text)

Begin job on node33 on Sat Jul 29 10:07:05 UTC 2006


FILE ID= 85218-1154167625

PBS_JOBID= 892992

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_8.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node33/85218-1154167625/instance-85218-1154167625.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-85218-1154167625 -o ROOT/results/node33/solver-85218-1154167625 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node33/85218-1154167625/instance-85218-1154167625.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  810966efbb409d6e2e91a116be6e9263

RANDOM SEED= 504581407

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		: 3000.218
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		: 3000.218
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:       1334480 kB
Buffers:         39604 kB
Cached:         599760 kB
SwapCached:       3576 kB
Active:          44484 kB
Inactive:       603448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1334480 kB
SwapTotal:     4192956 kB
SwapFree:      4183192 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14680 kB
Slab:            59540 kB
Committed_AS:   748616 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node33 on Sat Jul 29 10:37:06 UTC 2006