Trace number 85194

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 1800.89

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_12.opb.PB06.opb
MD5SUM35ffbede57b8807d38d913370f4c4486
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark441
Best CPU time to get the best result obtained on this benchmark1800.6
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 419
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 495618
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 495618
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/node16/watcher-85194-1154166567 -o ROOT/results/node16/solver-85194-1154166567 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node16/85194-1154166567/instance-85194-1154166567.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 3/64 6484
/proc/meminfo: memFree=1291360/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=268 CPUtime=0
/proc/6484/stat : 6484 (glpPBv3) D 6482 6484 6435 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 163517831 274432 23 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7205668 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/6484/statm: 67 23 18 40 0 2 0

[startup+9.99985 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 6484
/proc/meminfo: memFree=1097768/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=196004 CPUtime=9.99
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 53369 0 0 0 976 23 0 0 25 0 1 0 163517831 200708096 48597 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541968 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 49001 48597 204 40 0 48418 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 196004

[startup+20.0037 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 6484
/proc/meminfo: memFree=901352/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=392136 CPUtime=19.98
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 115330 0 0 0 1947 51 0 0 25 0 1 0 163517831 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 392136

[startup+30.0086 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 6484
/proc/meminfo: memFree=901416/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=392136 CPUtime=29.99
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 115330 0 0 0 2948 51 0 0 25 0 1 0 163517831 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 392136

[startup+40.0125 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 6484
/proc/meminfo: memFree=901224/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=392136 CPUtime=40
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 120466 0 0 0 3946 54 0 0 25 0 1 0 163517831 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643366 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 392136

[startup+50.0164 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 6484
/proc/meminfo: memFree=901224/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=392136 CPUtime=50
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 120466 0 0 0 4946 54 0 0 25 0 1 0 163517831 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134606790 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 392136

[startup+60.0203 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 6484
/proc/meminfo: memFree=901224/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=392136 CPUtime=60
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 120466 0 0 0 5946 54 0 0 25 0 1 0 163517831 401547264 97647 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 98034 97647 221 40 0 97451 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 392136

[startup+70.0252 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 6484
/proc/meminfo: memFree=919464/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=70
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 130125 0 0 0 6941 59 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 373892

[startup+80.0291 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 6484
/proc/meminfo: memFree=919528/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=80.01
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 140397 0 0 0 7937 64 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134606864 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 373892

[startup+90.033 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 6484
/proc/meminfo: memFree=919528/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=90.01
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 145533 0 0 0 8934 67 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134589975 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 373892

[startup+100.037 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 6484
/proc/meminfo: memFree=919464/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=100.01
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 150669 0 0 0 9932 69 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583588 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 373892

[startup+110.041 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 6484
/proc/meminfo: memFree=919464/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=110.02
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 160941 0 0 0 10927 75 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587134 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 373892

[startup+120.045 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6484
/proc/meminfo: memFree=919464/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=120.02
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 166077 0 0 0 11925 77 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 373892

[startup+130.049 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6484
/proc/meminfo: memFree=919464/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=130.03
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 171213 0 0 0 12923 80 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587159 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 373892

[startup+140.052 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6484
/proc/meminfo: memFree=919464/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=140.03
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 181485 0 0 0 13918 85 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582226 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 373892

[startup+150.056 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6484
/proc/meminfo: memFree=919464/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=150.03
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 186621 0 0 0 14915 88 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583576 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 373892

[startup+160.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6484
/proc/meminfo: memFree=919528/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=160.03
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 191757 0 0 0 15913 90 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 373892

[startup+170.064 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6484
/proc/meminfo: memFree=919528/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=170.04
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 202029 0 0 0 16909 95 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 373892

[startup+180.068 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6484
/proc/meminfo: memFree=919528/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=180.04
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 207165 0 0 0 17906 98 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 373892

[startup+190.072 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6484
/proc/meminfo: memFree=919528/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=373892 CPUtime=190.04
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 212301 0 0 0 18904 100 0 0 25 0 1 0 163517831 382865408 93086 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583726 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 93473 93086 221 40 0 92890 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 373892

[startup+200.076 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6484
/proc/meminfo: memFree=899176/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=394436 CPUtime=200.05
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 222573 0 0 0 19900 105 0 0 25 0 1 0 163517831 403902464 98222 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7671381 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 98609 98222 221 40 0 98026 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 394436

[startup+210.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6484

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

/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11209060 0 0 0 172523 5629 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626406 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 504996

[startup+1782.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1782.53
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11215480 0 0 0 172621 5632 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 504996

[startup+1783.72 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1783.53
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11225110 0 0 0 172716 5637 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 504996

[startup+1784.72 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1784.54
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11234740 0 0 0 172812 5642 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 504996

[startup+1785.73 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1785.54
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11241160 0 0 0 172909 5645 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 504996

[startup+1786.73 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1786.55
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11250790 0 0 0 173005 5650 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 504996

[startup+1787.74 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1787.55
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11260420 0 0 0 173100 5655 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 504996

[startup+1788.74 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1788.55
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11266840 0 0 0 173197 5658 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 504996

[startup+1789.75 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1789.56
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11276470 0 0 0 173294 5662 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 504996

[startup+1790.75 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1790.56
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11286100 0 0 0 173389 5667 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 504996

[startup+1791.76 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=792424/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1791.57
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11295327 0 0 0 173485 5672 0 0 25 0 1 0 163517831 517115904 125473 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125479 227 40 0 125666 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 504996

[startup+1792.76 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1792.57
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11302150 0 0 0 173582 5675 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 504996

[startup+1793.77 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1793.58
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11311780 0 0 0 173678 5680 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 504996

[startup+1794.77 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1794.58
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11321410 0 0 0 173774 5684 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 504996

[startup+1795.78 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1795.59
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11327830 0 0 0 173871 5688 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 504996

[startup+1796.78 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1796.6
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11337460 0 0 0 173967 5693 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1796.6
Current children cumulated vsize (Kb) 504996

[startup+1797.79 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1797.6
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11347090 0 0 0 174063 5697 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 504996

[startup+1798.79 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=797672/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=499860 CPUtime=1798.61
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11354993 0 0 0 174159 5702 0 0 25 0 1 0 163517831 511856640 124149 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 124965 124155 227 40 0 124382 0
Current children cumulated CPU time (s) 1798.61
Current children cumulated vsize (Kb) 499860

[startup+1799.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1799.61
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11363140 0 0 0 174255 5706 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1799.61
Current children cumulated vsize (Kb) 504996

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1800.61
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11372770 0 0 0 174350 5711 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 504996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 6682
/proc/meminfo: memFree=787944/2055920 swapFree=4183216/4192956
[pid=6484] ppid=6482 vsize=504996 CPUtime=1800.61
/proc/6484/stat : 6484 (glpPBv3) R 6482 6484 6435 0 -1 0 11372770 0 0 0 174350 5711 0 0 25 0 1 0 163517831 517115904 125875 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6484/statm: 126249 125875 227 40 0 125666 0
Current children cumulated CPU time (s) 1800.61
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): 1800.89
CPU time (s): 1800.7
CPU user time (s): 1743.51
CPU system time (s): 57.1943
CPU usage (%): 99.9899
Max. virtual memory (cumulated for all children) (Kb): 585752
The end

Launcher Data (download as text)

Begin job on node16 on Sat Jul 29 09:49:30 UTC 2006


FILE ID= 85194-1154166567

PBS_JOBID= 892968

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_12.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node16/85194-1154166567/instance-85194-1154166567.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-85194-1154166567 -o ROOT/results/node16/solver-85194-1154166567 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node16/85194-1154166567/instance-85194-1154166567.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  35ffbede57b8807d38d913370f4c4486

RANDOM SEED= 530573671

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		: 3000.229
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		: 3000.229
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:       1291760 kB
Buffers:         40924 kB
Cached:         646188 kB
SwapCached:       3700 kB
Active:         106520 kB
Inactive:       589376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1291760 kB
SwapTotal:     4192956 kB
SwapFree:      4183216 kB
Dirty:             212 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            54312 kB
Committed_AS:   715988 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node16 on Sat Jul 29 10:19:31 UTC 2006