Trace number 350001

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) 1800.04 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_3.opb
MD5SUMf48abdef3d00ab6f87ca2e4f0d43c1d1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1270
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3811
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	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)

/tmp/evaluation/350001-1176731252/instance-350001-1176731252.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-350001-1176731252 -o ROOT/results/node47/solver-350001-1176731252 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/350001-1176731252/instance-350001-1176731252.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: 0.94 1.02 1.02 3/77 23950
/proc/meminfo: memFree=1659696/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=2648 CPUtime=0
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 27970542 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 662 234 199 40 0 77 0

[startup+0.0231241 s]
/proc/loadavg: 0.94 1.02 1.02 3/77 23950
/proc/meminfo: memFree=1659696/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=2788 CPUtime=0.02
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 332 0 0 0 2 0 0 0 18 0 1 0 27970542 2854912 301 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 697 301 227 40 0 112 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2788

[startup+0.101132 s]
/proc/loadavg: 0.94 1.02 1.02 3/77 23950
/proc/meminfo: memFree=1659696/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=2788 CPUtime=0.09
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 340 0 0 0 9 0 0 0 18 0 1 0 27970542 2854912 309 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 697 309 227 40 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2788

[startup+0.301154 s]
/proc/loadavg: 0.94 1.02 1.02 3/77 23950
/proc/meminfo: memFree=1659696/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=2916 CPUtime=0.29
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 359 0 0 0 29 0 0 0 19 0 1 0 27970542 2985984 328 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 729 328 227 40 0 144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.701197 s]
/proc/loadavg: 0.94 1.02 1.02 3/77 23950
/proc/meminfo: memFree=1659696/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=3044 CPUtime=0.69
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 399 0 0 0 69 0 0 0 23 0 1 0 27970542 3117056 368 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 761 368 227 40 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.50128 s]
/proc/loadavg: 0.94 1.02 1.02 2/78 23951
/proc/meminfo: memFree=1658920/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=3304 CPUtime=1.49
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 481 0 0 0 147 2 0 0 25 0 1 0 27970542 3383296 450 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 826 450 227 40 0 241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3304

[startup+3.10146 s]
/proc/loadavg: 0.94 1.02 1.02 2/78 23951
/proc/meminfo: memFree=1658280/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=3872 CPUtime=3.09
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 616 0 0 0 303 6 0 0 25 0 1 0 27970542 3964928 585 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 968 585 227 40 0 383 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3872

[startup+6.3018 s]
/proc/loadavg: 0.94 1.02 1.02 2/78 23951
/proc/meminfo: memFree=1657192/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=4836 CPUtime=6.29
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 863 0 0 0 615 14 0 0 25 0 1 0 27970542 4952064 832 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 1209 832 227 40 0 624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4836

[startup+12.7015 s]
/proc/loadavg: 0.95 1.02 1.02 2/78 23951
/proc/meminfo: memFree=1655096/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=7124 CPUtime=12.69
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 1463 0 0 0 1241 28 0 0 25 0 1 0 27970542 7294976 1391 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 1781 1391 227 40 0 1196 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7124

[startup+25.5019 s]
/proc/loadavg: 0.96 1.02 1.02 2/78 23951
/proc/meminfo: memFree=1652280/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=9976 CPUtime=25.48
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 2263 0 0 0 2501 47 0 0 25 0 1 0 27970542 10215424 2110 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 2494 2110 227 40 0 1909 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9976

[startup+51.1017 s]
/proc/loadavg: 0.97 1.02 1.02 2/78 23951
/proc/meminfo: memFree=1649080/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=13308 CPUtime=51.08
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 3091 0 0 0 5032 76 0 0 25 0 1 0 27970542 13627392 2938 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 3327 2938 227 40 0 2742 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13308

[startup+102.305 s]
/proc/loadavg: 0.99 1.01 1.01 2/78 23951
/proc/meminfo: memFree=1642872/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=19540 CPUtime=102.26
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 4799 0 0 0 10109 117 0 0 25 0 1 0 27970542 20008960 4485 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 4885 4485 227 40 0 4300 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19540

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 23951
/proc/meminfo: memFree=1638584/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=23804 CPUtime=162.24
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 5859 0 0 0 16065 159 0 0 25 0 1 0 27970542 24375296 5545 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 5951 5545 227 40 0 5366 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23804

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23951
/proc/meminfo: memFree=1633784/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=28416 CPUtime=222.23
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 7362 0 0 0 22030 193 0 0 25 0 1 0 27970542 29097984 6727 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134570014 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 7104 6727 227 40 0 6519 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28416

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23951
/proc/meminfo: memFree=1630648/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=31612 CPUtime=282.22
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 8144 0 0 0 28000 222 0 0 25 0 1 0 27970542 32370688 7509 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 7903 7509 227 40 0 7318 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 31612

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23951
/proc/meminfo: memFree=1627832/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=34408 CPUtime=342.2
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 8829 0 0 0 33971 249 0 0 25 0 1 0 27970542 35233792 8194 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 8602 8194 227 40 0 8017 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34408

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23951
/proc/meminfo: memFree=1625272/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=36940 CPUtime=402.19
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 9478 0 0 0 39945 274 0 0 25 0 1 0 27970542 37826560 8843 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 9235 8843 227 40 0 8650 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 36940

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23951
/proc/meminfo: memFree=1622840/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=39336 CPUtime=462.17
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 10067 0 0 0 45921 296 0 0 25 0 1 0 27970542 40280064 9432 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 9834 9432 227 40 0 9249 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 39336

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23951
/proc/meminfo: memFree=1620728/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=41336 CPUtime=522.15
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 10592 0 0 0 51899 316 0 0 25 0 1 0 27970542 42328064 9957 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 10334 9957 227 40 0 9749 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 41336

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23951
/proc/meminfo: memFree=1618680/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=43468 CPUtime=582.13
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 11096 0 0 0 57876 337 0 0 25 0 1 0 27970542 44511232 10461 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 10867 10461 227 40 0 10282 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 43468

[startup+642.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 23951
/proc/meminfo: memFree=1616888/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=45200 CPUtime=642.13
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 11533 0 0 0 63856 357 0 0 25 0 1 0 27970542 46284800 10898 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 11300 10898 227 40 0 10715 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 45200


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

[startup+822.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/84 24033
/proc/meminfo: memFree=1606320/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=54420 CPUtime=822.03
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 14496 0 0 0 81788 415 0 0 25 0 1 0 27970542 55726080 13220 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 13605 13220 227 40 0 13020 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 54420

[startup+882.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 24149
/proc/meminfo: memFree=1604664/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=57084 CPUtime=881.95
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 15145 0 0 0 87761 434 0 0 25 0 1 0 27970542 58454016 13869 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 14271 13869 227 40 0 13686 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 57084

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24149
/proc/meminfo: memFree=1602488/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=59216 CPUtime=941.93
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 15701 0 0 0 93742 451 0 0 25 0 1 0 27970542 60637184 14425 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 14804 14425 227 40 0 14219 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 59216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24149
/proc/meminfo: memFree=1600504/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=61212 CPUtime=1001.92
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 16197 0 0 0 99725 467 0 0 25 0 1 0 27970542 62681088 14921 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 15303 14921 227 40 0 14718 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 61212

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24149
/proc/meminfo: memFree=1598776/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=62944 CPUtime=1061.91
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 16634 0 0 0 105710 481 0 0 25 0 1 0 27970542 64454656 15358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 15736 15358 227 40 0 15151 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 62944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24149
/proc/meminfo: memFree=1596920/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=64812 CPUtime=1121.89
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 17078 0 0 0 111693 496 0 0 25 0 1 0 27970542 66367488 15802 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 16203 15802 227 40 0 15618 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 64812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24149
/proc/meminfo: memFree=1595128/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=66676 CPUtime=1181.87
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 17549 0 0 0 117674 513 0 0 25 0 1 0 27970542 68276224 16273 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 16669 16273 227 40 0 16084 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 66676

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24151
/proc/meminfo: memFree=1593080/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=68672 CPUtime=1241.85
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 18052 0 0 0 123657 528 0 0 25 0 1 0 27970542 70320128 16776 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 17168 16776 227 40 0 16583 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 68672

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24151
/proc/meminfo: memFree=1591416/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=70272 CPUtime=1301.84
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 18450 0 0 0 129644 540 0 0 25 0 1 0 27970542 71958528 17174 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 17568 17174 227 40 0 16983 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 70272

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24151
/proc/meminfo: memFree=1589816/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=71872 CPUtime=1361.82
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 18857 0 0 0 135630 552 0 0 25 0 1 0 27970542 73596928 17581 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 17968 17581 227 40 0 17383 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 71872

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24151
/proc/meminfo: memFree=1588344/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=73336 CPUtime=1421.82
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 19218 0 0 0 141616 566 0 0 25 0 1 0 27970542 75096064 17942 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 18334 17942 227 40 0 17749 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 73336

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24151
/proc/meminfo: memFree=1586744/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=74936 CPUtime=1481.79
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 19605 0 0 0 147600 579 0 0 25 0 1 0 27970542 76734464 18329 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 18734 18329 227 40 0 18149 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 74936

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24151
/proc/meminfo: memFree=1585272/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=76268 CPUtime=1541.77
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 19966 0 0 0 153587 590 0 0 25 0 1 0 27970542 78098432 18690 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 19067 18690 227 40 0 18482 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 76268

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24151
/proc/meminfo: memFree=1583864/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=77732 CPUtime=1601.76
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 20322 0 0 0 159575 601 0 0 25 0 1 0 27970542 79597568 19046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 19433 19046 227 40 0 18848 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 77732

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24151
/proc/meminfo: memFree=1582584/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=79064 CPUtime=1661.74
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 20642 0 0 0 165560 614 0 0 25 0 1 0 27970542 80961536 19366 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 19766 19366 227 40 0 19181 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 79064

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24151
/proc/meminfo: memFree=1581112/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=80396 CPUtime=1721.73
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 20998 0 0 0 171545 628 0 0 25 0 1 0 27970542 82325504 19722 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 20099 19722 227 40 0 19514 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 80396

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24151
/proc/meminfo: memFree=1579768/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=81860 CPUtime=1781.72
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 21343 0 0 0 177532 640 0 0 25 0 1 0 27970542 83824640 20067 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 20465 20067 227 40 0 19880 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 81860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24151
/proc/meminfo: memFree=1579448/2055920 swapFree=4183744/4192956
[pid=23950] ppid=23948 vsize=82128 CPUtime=1800.02
/proc/23950/stat : 23950 (glpPBv3) R 23948 23950 21459 0 -1 0 21418 0 0 0 179359 643 0 0 25 0 1 0 27970542 84099072 20142 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23950/statm: 20532 20142 227 40 0 19947 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 82128

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): 1800.62
CPU time (s): 1800.04
CPU user time (s): 1793.6
CPU system time (s): 6.44602
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 82128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.6
system time used= 6.44602
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21418
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= 36257

runsolver used 2.03369 second user time and 4.52331 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Mon Apr 16 13:47:32 UTC 2007

IDJOB= 350001
IDBENCH= 2919
IDSOLVER= 166
FILE ID= node47/350001-1176731252

PBS_JOBID= 4559493

Free space on /tmp= 66561 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/350001-1176731252/instance-350001-1176731252.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-350001-1176731252 -o ROOT/results/node47/conversion-350001-1176731252 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350001-1176731252/instance-350001-1176731252.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-350001-1176731252 -o ROOT/results/node47/solver-350001-1176731252 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/350001-1176731252/instance-350001-1176731252.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f48abdef3d00ab6f87ca2e4f0d43c1d1

RANDOM SEED= 206027919

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1660104 kB
Buffers:         30120 kB
Cached:         250940 kB
SwapCached:       3792 kB
Active:         198872 kB
Inactive:       151452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660104 kB
SwapTotal:     4192956 kB
SwapFree:      4183744 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          83344 kB
Slab:            30968 kB
Committed_AS:  2556864 kB
PageTables:       1776 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= 66561 MiB

End job on node47 on Mon Apr 16 14:17:35 UTC 2007