Trace number 430369

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) 1800.12 1800.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=383-P1=149-P2=409-P3=307-P4=127-P5=191-P6=227-P7=281-P8=211-B.opb
MD5SUM1d88cb7e119c66203d260e6c8e2ab364
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.463929
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
Total number of constraints17
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 constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

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/430369-1177994284/instance-430369-1177994284.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node74/watcher-430369-1177994284 -o ROOT/results/node74/solver-430369-1177994284 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430369-1177994284/instance-430369-1177994284.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: 0.91 0.95 0.90 3/66 10013
/proc/meminfo: memFree=1724112/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=2648 CPUtime=0
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 247343216 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 662 238 199 40 0 77 0

[startup+0.00928593 s]
/proc/loadavg: 0.91 0.95 0.90 3/66 10013
/proc/meminfo: memFree=1724112/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=2780 CPUtime=0
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 288 0 0 0 0 0 0 0 18 0 1 0 247343216 2846720 259 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10192453 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 695 259 199 40 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2780

[startup+0.102297 s]
/proc/loadavg: 0.91 0.95 0.90 3/66 10013
/proc/meminfo: memFree=1724112/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=4388 CPUtime=0.09
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 735 0 0 0 9 0 0 0 18 0 1 0 247343216 4493312 705 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 1097 705 227 40 0 512 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4388

[startup+0.302319 s]
/proc/loadavg: 0.91 0.95 0.90 3/66 10013
/proc/meminfo: memFree=1724112/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=4388 CPUtime=0.29
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 745 0 0 0 29 0 0 0 19 0 1 0 247343216 4493312 715 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534807 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 1097 715 227 40 0 512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4388

[startup+0.702366 s]
/proc/loadavg: 0.91 0.95 0.90 3/66 10013
/proc/meminfo: memFree=1724112/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=4388 CPUtime=0.69
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 751 0 0 0 69 0 0 0 22 0 1 0 247343216 4493312 721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 1097 721 227 40 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4388

[startup+1.50146 s]
/proc/loadavg: 0.91 0.95 0.90 2/67 10014
/proc/meminfo: memFree=1722056/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=4388 CPUtime=1.49
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 763 0 0 0 149 0 0 0 25 0 1 0 247343216 4493312 721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 1097 721 227 40 0 512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4388

[startup+3.10164 s]
/proc/loadavg: 0.91 0.95 0.90 2/67 10014
/proc/meminfo: memFree=1721864/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=4388 CPUtime=3.09
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 3780 0 0 0 307 2 0 0 25 0 1 0 247343216 4493312 721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543283 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 1097 721 227 40 0 512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4388

[startup+6.30201 s]
/proc/loadavg: 0.92 0.95 0.90 2/67 10014
/proc/meminfo: memFree=1721616/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=4432 CPUtime=6.29
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 21731 0 0 0 619 10 0 0 25 0 1 0 247343216 4538368 732 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 1108 732 227 40 0 523 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4432

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.90 2/67 10014
/proc/meminfo: memFree=1721360/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=4956 CPUtime=12.69
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 68678 0 0 0 1242 27 0 0 25 0 1 0 247343216 5074944 831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 1239 831 227 40 0 654 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4956

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.91 2/67 10014
/proc/meminfo: memFree=1720912/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=5436 CPUtime=25.48
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 160346 0 0 0 2491 57 0 0 25 0 1 0 247343216 5566464 951 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 1359 951 227 40 0 774 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5436

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.91 2/67 10014
/proc/meminfo: memFree=1720016/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=6336 CPUtime=51.08
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 347180 0 0 0 4983 125 0 0 25 0 1 0 247343216 6488064 1176 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 1584 1176 227 40 0 999 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6336

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/67 10014
/proc/meminfo: memFree=1718096/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=7940 CPUtime=102.27
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 709581 0 0 0 9969 258 0 0 25 0 1 0 247343216 8130560 1609 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543232 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 1985 1609 227 40 0 1400 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7940

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 10014
/proc/meminfo: memFree=1716240/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=9768 CPUtime=162.25
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 1133063 0 0 0 15812 413 0 0 25 0 1 0 247343216 10002432 2066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 2442 2066 227 40 0 1857 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9768

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 10016
/proc/meminfo: memFree=1714000/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=12068 CPUtime=222.24
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 1556067 0 0 0 21651 573 0 0 25 0 1 0 247343216 12357632 2613 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 3005 2613 227 40 0 2420 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12068

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 10016
/proc/meminfo: memFree=1712336/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=13472 CPUtime=282.22
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 1975454 0 0 0 27489 733 0 0 25 0 1 0 247343216 13795328 2992 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569332 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 3368 2992 227 40 0 2783 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13472

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 10016
/proc/meminfo: memFree=1710480/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=15280 CPUtime=342.2
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 2381165 0 0 0 33332 888 0 0 25 0 1 0 247343216 15646720 3444 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 3820 3444 227 40 0 3235 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15280

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 10016
/proc/meminfo: memFree=1707920/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=17976 CPUtime=402.19
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 2778662 0 0 0 39181 1038 0 0 25 0 1 0 247343216 18407424 4116 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 4494 4116 227 40 0 3909 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17976

[startup+462.302 s]
/proc/loadavg: 1.07 0.99 0.91 2/67 10016
/proc/meminfo: memFree=1706000/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=19948 CPUtime=462.17
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 3167809 0 0 0 45026 1191 0 0 25 0 1 0 247343216 20426752 4583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 4987 4583 227 40 0 4402 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19948

[startup+522.303 s]
/proc/loadavg: 1.03 0.99 0.91 2/67 10016
/proc/meminfo: memFree=1704208/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=21628 CPUtime=522.15
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 3553629 0 0 0 50877 1338 0 0 25 0 1 0 247343216 22147072 5029 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10223319 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 5443 5032 227 40 0 4858 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21628

[startup+582.303 s]
/proc/loadavg: 1.05 1.00 0.92 2/67 10016
/proc/meminfo: memFree=1702352/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=23552 CPUtime=582.13
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 3939657 0 0 0 56734 1479 0 0 25 0 1 0 247343216 24117248 5484 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 5888 5484 227 40 0 5303 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23552

[startup+642.303 s]
/proc/loadavg: 1.02 1.00 0.92 2/67 10016
/proc/meminfo: memFree=1700816/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=25012 CPUtime=642.13
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 4324805 0 0 0 62587 1626 0 0 25 0 1 0 247343216 25612288 5875 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10192507 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 6253 5875 227 40 0 5668 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25012


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10016
/proc/meminfo: memFree=1693072/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=32492 CPUtime=882.05
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 5748322 0 0 0 86022 2183 0 0 25 0 1 0 247343216 33271808 7747 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 8123 7747 227 40 0 7538 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 32492

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10016
/proc/meminfo: memFree=1691664/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=34040 CPUtime=942.04
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 6109543 0 0 0 91883 2321 0 0 25 0 1 0 247343216 34856960 8131 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10192507 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 8510 8131 227 40 0 7925 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 34040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10016
/proc/meminfo: memFree=1690256/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=35532 CPUtime=1002.02
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 6463703 0 0 0 97750 2452 0 0 25 0 1 0 247343216 36384768 8479 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 8883 8479 227 40 0 8298 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 35532

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10016
/proc/meminfo: memFree=1688848/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=36672 CPUtime=1062
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 6816802 0 0 0 103620 2580 0 0 25 0 1 0 247343216 37552128 8792 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 9168 8792 227 40 0 8583 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 36672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10016
/proc/meminfo: memFree=1687376/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=38128 CPUtime=1121.99
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 7168845 0 0 0 109483 2716 0 0 25 0 1 0 247343216 39043072 9156 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 9532 9156 227 40 0 8947 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 38128

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10016
/proc/meminfo: memFree=1685968/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=39532 CPUtime=1181.97
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 7513717 0 0 0 115347 2850 0 0 25 0 1 0 247343216 40480768 9507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 9883 9507 227 40 0 9298 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 39532

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10016
/proc/meminfo: memFree=1684624/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=40840 CPUtime=1241.96
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 7858773 0 0 0 121214 2982 0 0 25 0 1 0 247343216 41820160 9834 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 10210 9834 227 40 0 9625 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 40840

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10016
/proc/meminfo: memFree=1683280/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=42172 CPUtime=1301.95
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 8199317 0 0 0 127074 3121 0 0 25 0 1 0 247343216 43184128 10167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 10543 10167 227 40 0 9958 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 42172

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10016
/proc/meminfo: memFree=1682064/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=43408 CPUtime=1361.93
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 8538096 0 0 0 132940 3253 0 0 25 0 1 0 247343216 44449792 10476 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 10852 10476 227 40 0 10267 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 43408

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/73 10190
/proc/meminfo: memFree=1679448/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=44680 CPUtime=1421.83
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 8873835 0 0 0 138802 3381 0 0 25 0 1 0 247343216 45752320 10794 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 11170 10794 227 40 0 10585 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 44680

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10214
/proc/meminfo: memFree=1679376/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=45840 CPUtime=1481.78
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 9199326 0 0 0 144673 3505 0 0 25 0 1 0 247343216 46940160 11084 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 11460 11084 227 40 0 10875 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 45840

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10214
/proc/meminfo: memFree=1678032/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=47116 CPUtime=1541.76
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 9527688 0 0 0 150545 3631 0 0 25 0 1 0 247343216 48246784 11403 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 11779 11403 227 40 0 11194 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 47116

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10214
/proc/meminfo: memFree=1676688/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=48448 CPUtime=1601.75
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 9854593 0 0 0 156420 3755 0 0 25 0 1 0 247343216 49610752 11736 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 12112 11736 227 40 0 11527 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 48448

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10214
/proc/meminfo: memFree=1675408/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=49780 CPUtime=1661.73
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 10179649 0 0 0 162295 3878 0 0 25 0 1 0 247343216 50974720 12069 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 12445 12069 227 40 0 11860 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 49780

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10214
/proc/meminfo: memFree=1674256/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=51020 CPUtime=1721.72
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 10500177 0 0 0 168177 3995 0 0 25 0 1 0 247343216 52244480 12379 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 12755 12379 227 40 0 12170 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 51020

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10214
/proc/meminfo: memFree=1670352/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=54888 CPUtime=1781.7
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 10820824 0 0 0 174056 4114 0 0 25 0 1 0 247343216 56205312 13346 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 13722 13346 227 40 0 13137 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 54888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10214
/proc/meminfo: memFree=1669904/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=55280 CPUtime=1800.1
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 10919610 0 0 0 175863 4147 0 0 25 0 1 0 247343216 56606720 13444 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 13820 13444 227 40 0 13235 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 55280

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.92 2/67 10214
/proc/meminfo: memFree=1669904/2055920 swapFree=4183036/4192956
[pid=10013] ppid=10011 vsize=55280 CPUtime=1800.1
/proc/10013/stat : 10013 (glpPBv3) R 10011 10013 9884 0 -1 0 10919610 0 0 0 175863 4147 0 0 25 0 1 0 247343216 56606720 13444 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10013/statm: 13820 13444 227 40 0 13235 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 55280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.12
CPU user time (s): 1758.63
CPU system time (s): 41.4877
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 55512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1758.63
system time used= 41.4877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10919610
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= 2222

runsolver used 1.45078 second user time and 3.53746 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Tue May  1 04:38:04 UTC 2007

IDJOB= 430369
IDBENCH= 47975
IDSOLVER= 166
FILE ID= node74/430369-1177994284

PBS_JOBID= 4728229

Free space on /tmp= 103243 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=383-P1=149-P2=409-P3=307-P4=127-P5=191-P6=227-P7=281-P8=211-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430369-1177994284/instance-430369-1177994284.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-430369-1177994284 -o ROOT/results/node74/conversion-430369-1177994284 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430369-1177994284/instance-430369-1177994284.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-430369-1177994284 -o ROOT/results/node74/solver-430369-1177994284 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430369-1177994284/instance-430369-1177994284.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  1d88cb7e119c66203d260e6c8e2ab364

RANDOM SEED= 780566059

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1724520 kB
Buffers:         12612 kB
Cached:         247748 kB
SwapCached:       2936 kB
Active:          66292 kB
Inactive:       203660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724520 kB
SwapTotal:     4192956 kB
SwapFree:      4183036 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            47304 kB
Committed_AS:  4160820 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103243 MiB

End job on node74 on Tue May  1 05:08:07 UTC 2007