Trace number 453633

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) 1800.08 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_25_4.opb
MD5SUM4c6ab7a9b1b11dc4bf8c6231156cc585
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark40.2319
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint26
Maximum length of a constraint41
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3070
Sum of products size (including duplicates)6140
Number of different products3070
Sum of products size6140

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/453633-1178144604/instance-453633-1178144604.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-453633-1178144604 -o ROOT/results/node6/solver-453633-1178144604 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453633-1178144604/instance-453633-1178144604.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.96 0.94 3/77 22735
/proc/meminfo: memFree=1807152/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=2648 CPUtime=0
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 290498064 2711552 236 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 662 238 199 40 0 77 0

[startup+0.0115859 s]
/proc/loadavg: 0.99 0.96 0.94 3/77 22735
/proc/meminfo: memFree=1807152/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=2780 CPUtime=0
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 314 0 0 0 0 0 0 0 18 0 1 0 290498064 2846720 285 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 695 285 199 40 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2780

[startup+0.101596 s]
/proc/loadavg: 0.99 0.96 0.94 3/77 22735
/proc/meminfo: memFree=1807152/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=5448 CPUtime=0.09
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 979 0 0 0 9 0 0 0 18 0 1 0 290498064 5578752 950 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134550247 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 1362 950 204 40 0 777 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5448

[startup+0.301619 s]
/proc/loadavg: 0.99 0.96 0.94 3/77 22735
/proc/meminfo: memFree=1807152/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=8032 CPUtime=0.29
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 1922 0 0 0 29 0 0 0 19 0 1 0 290498064 8224768 1626 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2008 1626 221 40 0 1423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8032

[startup+0.701666 s]
/proc/loadavg: 0.99 0.96 0.94 3/77 22735
/proc/meminfo: memFree=1807152/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=8032 CPUtime=0.69
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 1922 0 0 0 69 0 0 0 22 0 1 0 290498064 8224768 1626 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134639072 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2008 1626 221 40 0 1423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8032

[startup+1.50176 s]
/proc/loadavg: 0.99 0.96 0.94 2/78 22736
/proc/meminfo: memFree=1801384/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=8032 CPUtime=1.49
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 1922 0 0 0 148 1 0 0 25 0 1 0 290498064 8224768 1626 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2008 1626 221 40 0 1423 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8032

[startup+3.10195 s]
/proc/loadavg: 0.99 0.96 0.94 2/78 22736
/proc/meminfo: memFree=1801256/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=8776 CPUtime=3.09
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 2296 0 0 0 308 1 0 0 25 0 1 0 290498064 8986624 1812 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643742 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2194 1812 221 40 0 1609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8776

[startup+6.30132 s]
/proc/loadavg: 0.99 0.96 0.94 2/78 22736
/proc/meminfo: memFree=1800488/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=8776 CPUtime=6.28
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 2296 0 0 0 627 1 0 0 25 0 1 0 290498064 8986624 1812 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2194 1812 221 40 0 1609 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8776

[startup+12.7011 s]
/proc/loadavg: 0.99 0.96 0.94 2/78 22736
/proc/meminfo: memFree=1798184/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=10836 CPUtime=12.68
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 6552 0 0 0 1265 3 0 0 25 0 1 0 290498064 11096064 2333 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2709 2333 227 40 0 2124 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10836

[startup+25.5016 s]
/proc/loadavg: 0.99 0.96 0.94 2/78 22736
/proc/meminfo: memFree=1797672/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=25.49
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 13380 0 0 0 2542 7 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11336

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22736
/proc/meminfo: memFree=1797736/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=51.07
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 23767 0 0 0 5096 11 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626338 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11336

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22736
/proc/meminfo: memFree=1797800/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=102.26
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 77909 0 0 0 10187 39 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134569710 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11336

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22736
/proc/meminfo: memFree=1797480/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11912 CPUtime=162.24
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 243951 0 0 0 16102 122 0 0 25 0 1 0 290498064 12197888 2598 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2978 2598 227 40 0 2393 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11912

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22736
/proc/meminfo: memFree=1797672/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=222.23
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 423485 0 0 0 22005 218 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11336

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22736
/proc/meminfo: memFree=1797352/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11912 CPUtime=282.21
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 614322 0 0 0 27899 322 0 0 25 0 1 0 290498064 12197888 2598 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2978 2598 227 40 0 2393 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11912

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22736
/proc/meminfo: memFree=1797544/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11816 CPUtime=342.19
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 738106 0 0 0 33830 389 0 0 25 0 1 0 290498064 12099584 2561 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2954 2568 227 40 0 2369 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11816

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22736
/proc/meminfo: memFree=1797544/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11508 CPUtime=402.17
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 872015 0 0 0 39763 454 0 0 25 0 1 0 290498064 11784192 2501 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2877 2501 227 40 0 2292 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11508

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22736
/proc/meminfo: memFree=1797608/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11888 CPUtime=462.15
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 1029879 0 0 0 45678 537 0 0 25 0 1 0 290498064 12173312 2564 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2972 2564 227 40 0 2387 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 11888

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22736
/proc/meminfo: memFree=1797544/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=522.13
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 1195391 0 0 0 51585 628 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 11336

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22736
/proc/meminfo: memFree=1797160/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11912 CPUtime=582.12
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 1363619 0 0 0 57500 712 0 0 25 0 1 0 290498064 12197888 2598 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2978 2598 227 40 0 2393 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11912

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22736
/proc/meminfo: memFree=1797544/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=642.11
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 1519241 0 0 0 63417 794 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11336


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797480/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=822.05
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 2057733 0 0 0 81131 1074 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134537312 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 11336

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.94 3/78 22738
/proc/meminfo: memFree=1797544/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=882.03
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 2237427 0 0 0 87036 1167 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 11336

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797544/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11936 CPUtime=942.01
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 2440726 0 0 0 92925 1276 0 0 25 0 1 0 290498064 12222464 2604 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2984 2604 227 40 0 2399 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 11936

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797096/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=1001.99
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 2630067 0 0 0 98825 1374 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134534652 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 11336

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797416/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11960 CPUtime=1061.97
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 2823127 0 0 0 104726 1471 0 0 25 0 1 0 290498064 12247040 2582 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134640563 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2990 2582 227 40 0 2405 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 11960

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797416/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11936 CPUtime=1121.96
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 3020998 0 0 0 110620 1576 0 0 25 0 1 0 290498064 12222464 2604 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2984 2604 227 40 0 2399 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 11936

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797352/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=1181.95
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 3212235 0 0 0 116517 1678 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543000 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 11336

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797352/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=1241.92
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 3411987 0 0 0 122415 1777 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134569960 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 11336

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797032/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11936 CPUtime=1301.91
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 3618622 0 0 0 128309 1882 0 0 25 0 1 0 290498064 12222464 2604 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2984 2604 227 40 0 2399 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 11936

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797352/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=1361.89
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 3795843 0 0 0 134215 1974 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 11336

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1796904/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11936 CPUtime=1421.87
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 4001734 0 0 0 140106 2081 0 0 25 0 1 0 290498064 12222464 2604 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2984 2604 227 40 0 2399 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 11936

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797288/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=1481.85
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 4194963 0 0 0 146006 2179 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 11336

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797288/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=1541.83
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 4385859 0 0 0 151905 2278 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 11336

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1796904/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11936 CPUtime=1601.82
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 4585798 0 0 0 157799 2383 0 0 25 0 1 0 290498064 12222464 2604 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2984 2604 227 40 0 2399 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 11936

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1796840/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11936 CPUtime=1661.8
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 4768006 0 0 0 163694 2486 0 0 25 0 1 0 290498064 12222464 2604 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2984 2604 227 40 0 2399 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 11936

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1797224/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=1721.78
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 4937619 0 0 0 169596 2582 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 11336

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1796904/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11960 CPUtime=1781.76
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 5124031 0 0 0 175500 2676 0 0 25 0 1 0 290498064 12247040 2582 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2990 2582 227 40 0 2405 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 11960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 22738
/proc/meminfo: memFree=1796776/2055924 swapFree=4146580/4192956
[pid=22735] ppid=22733 vsize=11336 CPUtime=1800.07
/proc/22735/stat : 22735 (glpPBv3) R 22733 22735 20935 0 -1 0 5176251 0 0 0 177303 2704 0 0 25 0 1 0 290498064 11608064 2458 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22735/statm: 2834 2458 227 40 0 2249 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 11336

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.08
CPU user time (s): 1773.03
CPU system time (s): 27.0479
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 12220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1773.03
system time used= 27.0479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5176251
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 2001

runsolver used 1.37579 second user time and 3.9564 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Wed May  2 22:23:24 UTC 2007

IDJOB= 453633
IDBENCH= 48143
IDSOLVER= 166
FILE ID= node6/453633-1178144604

PBS_JOBID= 4751071

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_25_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453633-1178144604/instance-453633-1178144604.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-453633-1178144604 -o ROOT/results/node6/conversion-453633-1178144604 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453633-1178144604/instance-453633-1178144604.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-453633-1178144604 -o ROOT/results/node6/solver-453633-1178144604 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453633-1178144604/instance-453633-1178144604.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  4c6ab7a9b1b11dc4bf8c6231156cc585

RANDOM SEED= 250882832

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1807624 kB
Buffers:         82700 kB
Cached:          77720 kB
SwapCached:      14272 kB
Active:          99088 kB
Inactive:        85276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1807624 kB
SwapTotal:     4192956 kB
SwapFree:      4146580 kB
Dirty:            2604 kB
Writeback:           0 kB
Mapped:          30284 kB
Slab:            49572 kB
Committed_AS: 12391584 kB
PageTables:       1788 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node6 on Wed May  2 22:53:27 UTC 2007