Trace number 85207

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) 1800.79 1801.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_1.opb.PB06.opb
MD5SUM2fd45123d8e20b24379108257151f007
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark414
Best CPU time to get the best result obtained on this benchmark1800.71
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 414
Optimality of the best value was proved NO
Number of variables10000
Total number of constraints656900
Number of constraints which are clauses656900
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 constraint100
Number of terms in the objective function 10000
Biggest coefficient in the objective function 99
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 488873
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 99
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 488873
Number of bits of the biggest sum of numbers19
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/node50/watcher-85207-1154167293 -o ROOT/results/node50/solver-85207-1154167293 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node50/85207-1154167293/instance-85207-1154167293.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.93 3/64 19381
/proc/meminfo: memFree=1458160/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=2424 CPUtime=0
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 151 0 0 0 0 0 0 0 18 0 1 0 163600140 2482176 131 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7887736 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 606 132 113 40 0 11 0

[startup+10.0029 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1264312/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=196004 CPUtime=9.99
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 53369 0 0 0 977 22 0 0 25 0 1 0 163600140 200708096 48597 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541987 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 49001 48597 204 40 0 48418 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 196004

[startup+20.0098 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1067960/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=392136 CPUtime=19.99
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 115330 0 0 0 1949 50 0 0 25 0 1 0 163600140 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 392136

[startup+30.0157 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1068088/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=392136 CPUtime=29.99
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 115330 0 0 0 2949 50 0 0 25 0 1 0 163600140 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134607209 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 392136

[startup+40.0216 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1067960/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=392136 CPUtime=40
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 120466 0 0 0 3947 53 0 0 25 0 1 0 163600140 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582426 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 392136

[startup+50.0274 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1067960/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=392136 CPUtime=50
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 120466 0 0 0 4947 53 0 0 25 0 1 0 163600140 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 392136

[startup+60.0333 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1068024/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=392136 CPUtime=60.01
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 120466 0 0 0 5948 53 0 0 25 0 1 0 163600140 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 392136

[startup+70.0402 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086264/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=70.01
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 130125 0 0 0 6943 58 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 373892

[startup+80.0471 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=80.02
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 140397 0 0 0 7939 63 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587134 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 373892

[startup+90.053 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=90.02
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 145533 0 0 0 8937 65 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 373892

[startup+100.059 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=100.02
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 155805 0 0 0 9932 70 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 373892

[startup+110.065 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=110.03
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 160941 0 0 0 10930 73 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587155 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 373892

[startup+120.071 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1065848/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=394436 CPUtime=120.03
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 171213 0 0 0 11925 78 0 0 25 0 1 0 163600140 403902464 98222 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636292 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 98609 98222 221 40 0 98026 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 394436

[startup+130.077 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=130.03
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 176349 0 0 0 12923 80 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 373892

[startup+140.082 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=140.04
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 181485 0 0 0 13921 83 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583732 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 373892

[startup+150.088 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=150.04
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 191757 0 0 0 14916 88 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 373892

[startup+160.094 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=160.05
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 196893 0 0 0 15914 91 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 373892

[startup+170.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=170.05
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 202029 0 0 0 16912 93 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643305 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 373892

[startup+180.106 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=180.05
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 207165 0 0 0 17909 96 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 373892

[startup+190.112 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=190.05
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 217437 0 0 0 18904 101 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 373892

[startup+200.118 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381
/proc/meminfo: memFree=1086200/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=373892 CPUtime=200.06
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 222573 0 0 0 19902 104 0 0 25 0 1 0 163600140 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584556 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 373892

[startup+210.124 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 19381

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

/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11298591 0 0 0 172524 5637 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 504996

[startup+1783.06 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1782.62
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11305011 0 0 0 172621 5641 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 504996

[startup+1784.06 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1783.62
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11314641 0 0 0 172716 5646 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 504996

[startup+1785.07 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1784.63
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11324271 0 0 0 172812 5651 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 504996

[startup+1786.07 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1785.63
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11333901 0 0 0 172907 5656 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 504996

[startup+1787.08 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1786.64
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11340321 0 0 0 173005 5659 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 504996

[startup+1788.08 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1787.64
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11349951 0 0 0 173100 5664 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 504996

[startup+1789.09 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1788.64
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11359581 0 0 0 173196 5668 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 504996

[startup+1790.09 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1789.64
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11366001 0 0 0 173293 5671 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 504996

[startup+1791.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1790.65
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11375631 0 0 0 173389 5676 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 504996

[startup+1792.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1791.65
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11385261 0 0 0 173485 5680 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 504996

[startup+1793.11 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1792.66
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11391681 0 0 0 173583 5683 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 504996

[startup+1794.11 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1793.66
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11401311 0 0 0 173678 5688 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 504996

[startup+1795.12 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1794.67
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11410941 0 0 0 173774 5693 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 504996

[startup+1796.12 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=961272/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1795.68
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11419616 0 0 0 173870 5698 0 0 25 0 1 0 163600140 517115904 124921 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 8384215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 124927 227 40 0 125666 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 504996

[startup+1797.13 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1796.68
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11426991 0 0 0 173967 5701 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 504996

[startup+1798.13 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1797.68
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11436621 0 0 0 174062 5706 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 504996

[startup+1799.14 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1798.69
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11446251 0 0 0 174158 5711 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626413 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 504996

[startup+1800.14 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1799.69
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11452671 0 0 0 174255 5714 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 504996

[startup+1801.15 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1800.7
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11462301 0 0 0 174351 5719 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 504996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.00 1.00 0.94 2/64 19381
/proc/meminfo: memFree=954680/2055920 swapFree=4182976/4192956
[pid=19381] ppid=19379 vsize=504996 CPUtime=1800.7
/proc/19381/stat : 19381 (glpPBv3) R 19379 19381 19332 0 -1 0 11462301 0 0 0 174351 5719 0 0 25 0 1 0 163600140 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19381/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 504996

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.23
CPU time (s): 1800.79
CPU user time (s): 1743.52
CPU system time (s): 57.2753
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (Kb): 585752
The end

Launcher Data (download as text)

Begin job on node50 on Sat Jul 29 10:01:34 UTC 2006


FILE ID= 85207-1154167293

PBS_JOBID= 892981

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_1.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node50/85207-1154167293/instance-85207-1154167293.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-85207-1154167293 -o ROOT/results/node50/solver-85207-1154167293 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node50/85207-1154167293/instance-85207-1154167293.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  2fd45123d8e20b24379108257151f007

RANDOM SEED= 10442230

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:       1458368 kB
Buffers:         35344 kB
Cached:         485376 kB
SwapCached:       3696 kB
Active:         146704 kB
Inactive:       382584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458368 kB
SwapTotal:     4192956 kB
SwapFree:      4182976 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14536 kB
Slab:            54324 kB
Committed_AS:   785984 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node50 on Sat Jul 29 10:31:36 UTC 2006