Trace number 429235

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) 1800.02 1801.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
MD5SUMb3aade8de77ac68c9aa967132edd1f5e
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 benchmark0.159975
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 variables189
Total number of constraints19
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 constraints19
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)441
Sum of products size (including duplicates)882
Number of different products441
Sum of products size882

Solver Data (download as text)

0.00/0.01	c glpPB 0.2 (July 2006)
0.00/0.01	c An Application of GLPK 4.10 for PB Constraints
0.00/0.01	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.01	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/429235-1177982500/instance-429235-1177982500.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node41/watcher-429235-1177982500 -o ROOT/results/node41/solver-429235-1177982500 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/429235-1177982500/instance-429235-1177982500.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: 0.92 0.99 0.94 4/77 25583
/proc/meminfo: memFree=1797944/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=1012 CPUtime=0
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 39 0 0 0 0 0 0 0 18 0 1 0 246161876 1036288 24 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1967111 0 0 4096 0 0 0 0 17 1 0 0
/proc/25583/statm: 253 24 18 40 0 3 0

[startup+0.091536 s]
/proc/loadavg: 0.92 0.99 0.94 4/77 25583
/proc/meminfo: memFree=1797944/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=3844 CPUtime=0.07
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 610 0 3 0 7 0 0 0 18 0 1 0 246161876 3936256 583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542965 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 961 583 227 40 0 376 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3844

[startup+0.101536 s]
/proc/loadavg: 0.92 0.99 0.94 4/77 25583
/proc/meminfo: memFree=1797944/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=3844 CPUtime=0.08
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 610 0 3 0 8 0 0 0 18 0 1 0 246161876 3936256 583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 961 583 227 40 0 376 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3844

[startup+0.301554 s]
/proc/loadavg: 0.92 0.99 0.94 4/77 25583
/proc/meminfo: memFree=1797944/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=3844 CPUtime=0.28
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 610 0 3 0 28 0 0 0 20 0 1 0 246161876 3936256 583 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569941 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 961 583 227 40 0 376 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 3844

[startup+0.701589 s]
/proc/loadavg: 0.92 0.99 0.94 4/77 25583
/proc/meminfo: memFree=1797944/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=3884 CPUtime=0.68
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 614 0 3 0 68 0 0 0 24 0 1 0 246161876 3977216 587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 971 587 227 40 0 386 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 3884

[startup+1.50166 s]
/proc/loadavg: 0.92 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1795760/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=3980 CPUtime=1.48
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 743 0 3 0 147 1 0 0 25 0 1 0 246161876 4075520 598 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 995 598 227 40 0 410 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3980

[startup+3.1018 s]
/proc/loadavg: 0.92 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1795440/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=4084 CPUtime=3.09
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 6827 0 3 0 305 4 0 0 25 0 1 0 246161876 4182016 623 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636319 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 1021 623 227 40 0 436 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4084

[startup+6.30107 s]
/proc/loadavg: 0.93 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1795264/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=4156 CPUtime=6.29
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 20758 0 3 0 619 10 0 0 25 0 1 0 246161876 4255744 663 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2396739 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 1039 663 227 40 0 454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4156

[startup+12.7016 s]
/proc/loadavg: 0.93 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1794952/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=4700 CPUtime=12.68
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 45890 0 3 0 1250 18 0 0 25 0 1 0 246161876 4812800 771 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2397819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 1175 771 227 40 0 590 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4700

[startup+25.5017 s]
/proc/loadavg: 0.95 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1794120/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=5380 CPUtime=25.48
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 94695 0 3 0 2513 35 0 0 25 0 1 0 246161876 5509120 969 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 1345 969 227 40 0 760 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5380

[startup+51.102 s]
/proc/loadavg: 0.96 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1792904/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=6832 CPUtime=51.06
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 200187 0 3 0 5036 70 0 0 25 0 1 0 246161876 6995968 1332 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 1708 1332 227 40 0 1123 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6832

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1790280/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=9244 CPUtime=102.24
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 405147 0 3 0 10074 150 0 0 25 0 1 0 246161876 9465856 1935 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 2311 1935 227 40 0 1726 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9244

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1787080/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=12404 CPUtime=162.2
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 636634 0 3 0 15976 244 0 0 25 0 1 0 246161876 12701696 2725 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 3101 2725 227 40 0 2516 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 12404

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1784264/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=15284 CPUtime=222.17
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 858742 0 3 0 21881 336 0 0 25 0 1 0 246161876 15650816 3422 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636507 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 3821 3422 227 40 0 3236 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 15284

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1781192/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=18260 CPUtime=282.13
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 1071410 0 3 0 27789 424 0 0 25 0 1 0 246161876 18698240 4189 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 4565 4189 227 40 0 3980 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 18260

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1778632/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=20676 CPUtime=342.11
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 1278421 0 3 0 33704 507 0 0 25 0 1 0 246161876 21172224 4793 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 5169 4793 227 40 0 4584 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 20676

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1776392/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=23064 CPUtime=402.06
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 1482475 0 3 0 39612 594 0 0 25 0 1 0 246161876 23617536 5367 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636804 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 5766 5367 227 40 0 5181 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 23064

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1773960/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=25360 CPUtime=462.03
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 1683817 0 3 0 45526 677 0 0 25 0 1 0 246161876 25968640 5964 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 6340 5964 227 40 0 5755 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 25360

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1770504/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=28880 CPUtime=522
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 1875768 0 3 0 51440 760 0 0 25 0 1 0 246161876 29573120 6821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2397819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 7220 6821 227 40 0 6635 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 28880

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1768520/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=30764 CPUtime=581.97
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 2062606 0 3 0 57356 841 0 0 25 0 1 0 246161876 31502336 7315 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 7691 7315 227 40 0 7106 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 30764

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1766216/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=32876 CPUtime=641.93
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 2250134 0 3 0 63279 914 0 0 25 0 1 0 246161876 33665024 7843 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629208 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 8219 7843 227 40 0 7634 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 32876


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1759816/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=39304 CPUtime=821.83
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 2797250 0 3 0 81036 1147 0 0 25 0 1 0 246161876 40247296 9450 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 9826 9450 227 40 0 9241 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 39304

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1757832/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=41324 CPUtime=881.8
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 2967588 0 3 0 86961 1219 0 0 25 0 1 0 246161876 42315776 9936 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 10331 9936 227 40 0 9746 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 41324

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1755976/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=43268 CPUtime=941.76
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 3139857 0 3 0 92885 1291 0 0 25 0 1 0 246161876 44306432 10418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2397819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 10817 10418 227 40 0 10232 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 43268

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1754056/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=45024 CPUtime=1001.73
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 3308839 0 3 0 98816 1357 0 0 25 0 1 0 246161876 46104576 10880 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 11256 10880 227 40 0 10671 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 45024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1752200/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=46880 CPUtime=1061.69
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 3474141 0 3 0 104743 1426 0 0 25 0 1 0 246161876 48005120 11344 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 11720 11344 227 40 0 11135 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 46880

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25584
/proc/meminfo: memFree=1750344/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=48724 CPUtime=1121.66
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 3638145 0 3 0 110671 1495 0 0 25 0 1 0 246161876 49893376 11805 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 12181 11805 227 40 0 11596 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 48724

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1745928/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=53196 CPUtime=1181.61
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 3803095 0 3 0 116597 1564 0 0 25 0 1 0 246161876 54472704 12923 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 13299 12923 227 40 0 12714 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 53196

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1744200/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=54824 CPUtime=1241.58
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 3957451 0 3 0 122531 1627 0 0 25 0 1 0 246161876 56139776 13330 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 13706 13330 227 40 0 13121 0
Current children cumulated CPU time (s) 1241.58
Current children cumulated vsize (KiB) 54824

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1742280/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=56680 CPUtime=1301.55
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 4116930 0 3 0 128456 1699 0 0 25 0 1 0 246161876 58040320 13794 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 14170 13794 227 40 0 13585 0
Current children cumulated CPU time (s) 1301.55
Current children cumulated vsize (KiB) 56680

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1740488/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=58460 CPUtime=1361.52
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 4272780 0 3 0 134384 1768 0 0 25 0 1 0 246161876 59863040 14239 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578268 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 14615 14239 227 40 0 14030 0
Current children cumulated CPU time (s) 1361.52
Current children cumulated vsize (KiB) 58460

[startup+1422.31 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1738824/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=60200 CPUtime=1421.49
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 4425870 0 3 0 140314 1835 0 0 25 0 1 0 246161876 61644800 14674 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 15050 14674 227 40 0 14465 0
Current children cumulated CPU time (s) 1421.49
Current children cumulated vsize (KiB) 60200

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1737160/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=61804 CPUtime=1481.45
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 4575282 0 3 0 146252 1893 0 0 25 0 1 0 246161876 63287296 15075 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 15451 15075 227 40 0 14866 0
Current children cumulated CPU time (s) 1481.45
Current children cumulated vsize (KiB) 61804

[startup+1542.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1735496/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=63492 CPUtime=1541.43
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 4724733 0 3 0 152188 1955 0 0 25 0 1 0 246161876 65015808 15497 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 15873 15497 227 40 0 15288 0
Current children cumulated CPU time (s) 1541.43
Current children cumulated vsize (KiB) 63492

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1733896/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=65228 CPUtime=1601.41
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 4870035 0 3 0 158126 2015 0 0 25 0 1 0 246161876 66793472 15912 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 16307 15912 227 40 0 15722 0
Current children cumulated CPU time (s) 1601.41
Current children cumulated vsize (KiB) 65228

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1732168/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=66860 CPUtime=1661.37
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 5015704 0 3 0 164059 2078 0 0 25 0 1 0 246161876 68464640 16316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2397819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 16715 16316 227 40 0 16130 0
Current children cumulated CPU time (s) 1661.37
Current children cumulated vsize (KiB) 66860

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1730568/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=68332 CPUtime=1721.35
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 5159610 0 3 0 169996 2139 0 0 25 0 1 0 246161876 69971968 16707 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 17083 16707 227 40 0 16498 0
Current children cumulated CPU time (s) 1721.35
Current children cumulated vsize (KiB) 68332

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1728904/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=69876 CPUtime=1781.31
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 5300023 0 3 0 175932 2199 0 0 25 0 1 0 246161876 71553024 17093 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2428631 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 17469 17093 227 40 0 16884 0
Current children cumulated CPU time (s) 1781.31
Current children cumulated vsize (KiB) 69876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 0.99 0.99 0.94 2/78 25586
/proc/meminfo: memFree=1728392/2055920 swapFree=4169244/4192956
[pid=25583] ppid=25581 vsize=70480 CPUtime=1800
/proc/25583/stat : 25583 (glpPBv3) R 25581 25583 24944 0 -1 0 5343170 0 3 0 177783 2217 0 0 25 0 1 0 246161876 72171520 17225 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/25583/statm: 17620 17225 227 40 0 17035 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 70480

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): 1801.02
CPU time (s): 1800.02
CPU user time (s): 1777.84
CPU system time (s): 22.1846
CPU usage (%): 99.9448
Max. virtual memory (cumulated for all children) (KiB): 70480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1777.84
system time used= 22.1846
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5343170
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 38868

runsolver used 1.60076 second user time and 4.96024 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue May  1 01:21:40 UTC 2007

IDJOB= 429235
IDBENCH= 47894
IDSOLVER= 166
FILE ID= node41/429235-1177982500

PBS_JOBID= 4728011

Free space on /tmp= 66562 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=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/429235-1177982500/instance-429235-1177982500.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-429235-1177982500 -o ROOT/results/node41/conversion-429235-1177982500 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429235-1177982500/instance-429235-1177982500.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-429235-1177982500 -o ROOT/results/node41/solver-429235-1177982500 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/429235-1177982500/instance-429235-1177982500.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b3aade8de77ac68c9aa967132edd1f5e

RANDOM SEED= 964923052

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:      2055920 kB
MemFree:       1798416 kB
Buffers:         26932 kB
Cached:         142132 kB
SwapCached:       2568 kB
Active:          68088 kB
Inactive:       124360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798416 kB
SwapTotal:     4192956 kB
SwapFree:      4169244 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:          30908 kB
Slab:            50368 kB
Committed_AS:  3625152 kB
PageTables:       2012 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 node41 on Tue May  1 01:51:43 UTC 2007