Trace number 85199

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) 1800.68 1801.3

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_0.opb.PB06.opb
MD5SUM325852af8542a0f454599a2893f1b120
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark449
Best CPU time to get the best result obtained on this benchmark1800.76
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 434
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 495293
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 495293
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/node42/watcher-85199-1154166652 -o ROOT/results/node42/solver-85199-1154166652 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/85199-1154166652/instance-85199-1154166652.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1828840/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=2424 CPUtime=0
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 163536286 2482176 130 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 12376952 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 606 130 111 40 0 11 0

[startup+10.0033 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1635112/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=196004 CPUtime=9.98
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 53369 0 0 0 971 27 0 0 25 0 1 0 163536286 200708096 48597 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134550949 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 49001 48597 204 40 0 48418 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 196004

[startup+20.0094 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1438760/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=392136 CPUtime=19.99
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 115330 0 0 0 1944 55 0 0 25 0 1 0 163536286 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 392136

[startup+30.0155 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1438824/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=392136 CPUtime=30
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 115330 0 0 0 2944 56 0 0 25 0 1 0 163536286 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 392136

[startup+40.0216 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1438632/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=392136 CPUtime=40
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 120466 0 0 0 3942 58 0 0 25 0 1 0 163536286 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587136 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 392136

[startup+50.0277 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1438696/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=392136 CPUtime=50
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 120466 0 0 0 4942 58 0 0 25 0 1 0 163536286 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582108 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 392136

[startup+60.0338 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1438696/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=392136 CPUtime=60
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 120466 0 0 0 5942 58 0 0 25 0 1 0 163536286 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134606780 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 392136

[startup+70.0409 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456936/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=70.01
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 130125 0 0 0 6938 63 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582835 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/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: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456936/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=80.02
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 140397 0 0 0 7933 69 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 373892

[startup+90.0532 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456936/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=90.02
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 145533 0 0 0 8931 71 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583757 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/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: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456872/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=100.01
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 155805 0 0 0 9926 75 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 373892

[startup+110.065 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456872/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=110.02
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 160941 0 0 0 10924 78 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 373892

[startup+120.072 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456872/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=120.02
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 166077 0 0 0 11922 80 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590079 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 373892

[startup+130.078 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456872/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=130.02
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 176349 0 0 0 12917 85 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 373892

[startup+140.084 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456872/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=140.03
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 181485 0 0 0 13915 88 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 373892

[startup+150.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456872/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=150.04
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 186621 0 0 0 14913 91 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 373892

[startup+160.096 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456872/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=160.03
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 196893 0 0 0 15907 96 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 373892

[startup+170.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456872/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=170.04
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 202029 0 0 0 16905 99 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 373892

[startup+180.108 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1436520/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=394436 CPUtime=180.04
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 212301 0 0 0 17900 104 0 0 25 0 1 0 163536286 403902464 98222 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638639 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 98609 98222 221 40 0 98026 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 394436

[startup+190.114 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456872/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=190.05
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 217437 0 0 0 18898 107 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134607197 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 373892

[startup+200.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289
/proc/meminfo: memFree=1456872/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=373892 CPUtime=200.06
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 222573 0 0 0 19896 110 0 0 25 0 1 0 163536286 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 373892

[startup+210.127 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29289

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

/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11152215 0 0 0 172537 5612 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (Kb) 504996

[startup+1783.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1782.5
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11158635 0 0 0 172634 5616 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1782.5
Current children cumulated vsize (Kb) 504996

[startup+1784.12 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1783.5
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11168265 0 0 0 172729 5621 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1783.5
Current children cumulated vsize (Kb) 504996

[startup+1785.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1784.51
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11177895 0 0 0 172825 5626 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1784.51
Current children cumulated vsize (Kb) 504996

[startup+1786.13 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1785.51
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11184315 0 0 0 172922 5629 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 504996

[startup+1787.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1786.52
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11193945 0 0 0 173018 5634 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1786.52
Current children cumulated vsize (Kb) 504996

[startup+1788.14 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1787.52
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11203575 0 0 0 173114 5638 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1787.52
Current children cumulated vsize (Kb) 504996

[startup+1789.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1788.52
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11209995 0 0 0 173211 5641 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1788.52
Current children cumulated vsize (Kb) 504996

[startup+1790.15 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1789.54
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11219625 0 0 0 173307 5647 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (Kb) 504996

[startup+1791.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1790.53
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11229255 0 0 0 173402 5651 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1790.53
Current children cumulated vsize (Kb) 504996

[startup+1792.16 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1791.54
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11235675 0 0 0 173500 5654 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 1239 40 0 125666 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 504996

[startup+1793.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1792.54
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11245305 0 0 0 173595 5659 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1792.54
Current children cumulated vsize (Kb) 504996

[startup+1794.17 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1793.55
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11254935 0 0 0 173691 5664 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1793.55
Current children cumulated vsize (Kb) 504996

[startup+1795.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1794.55
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11264565 0 0 0 173786 5669 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (Kb) 504996

[startup+1796.18 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1795.56
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11270985 0 0 0 173884 5672 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1795.56
Current children cumulated vsize (Kb) 504996

[startup+1797.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1796.57
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11280615 0 0 0 173979 5678 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1796.57
Current children cumulated vsize (Kb) 504996

[startup+1798.19 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1797.57
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11290245 0 0 0 174074 5683 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (Kb) 504996

[startup+1799.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=492156 CPUtime=1798.58
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11296665 0 0 0 174171 5687 0 0 25 0 1 0 163536286 503967744 122665 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 123039 122665 227 40 0 122456 0
Current children cumulated CPU time (s) 1798.58
Current children cumulated vsize (Kb) 492156

[startup+1800.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1799.58
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11306295 0 0 0 174267 5691 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1799.58
Current children cumulated vsize (Kb) 504996

[startup+1801.21 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1800.58
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11315925 0 0 0 174362 5696 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 504996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 29487
/proc/meminfo: memFree=1325160/2055920 swapFree=4183140/4192956
[pid=29289] ppid=29287 vsize=504996 CPUtime=1800.58
/proc/29289/stat : 29289 (glpPBv3) R 29287 29289 29240 0 -1 0 11315925 0 0 0 174362 5696 0 0 25 0 1 0 163536286 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29289/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1800.58
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): 1801.3
CPU time (s): 1800.68
CPU user time (s): 1743.63
CPU system time (s): 57.0493
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (Kb): 585752
The end

Launcher Data (download as text)

Begin job on node42 on Sat Jul 29 09:50:53 UTC 2006


FILE ID= 85199-1154166652

PBS_JOBID= 892973

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_0.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/85199-1154166652/instance-85199-1154166652.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-85199-1154166652 -o ROOT/results/node42/solver-85199-1154166652 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/85199-1154166652/instance-85199-1154166652.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  325852af8542a0f454599a2893f1b120

RANDOM SEED= 96995390

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		: 3000.238
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		: 3000.238
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:       1829048 kB
Buffers:         14748 kB
Cached:         141064 kB
SwapCached:       3512 kB
Active:          37728 kB
Inactive:       126580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829048 kB
SwapTotal:     4192956 kB
SwapFree:      4183140 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            48608 kB
Committed_AS:   758476 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node42 on Sat Jul 29 10:20:54 UTC 2006