Trace number 429725

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) 1800.11 1800.82

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=59-P1=67-P2=97-P3=53-P4=41-P5=89-B.opb
MD5SUM8dfafc2d5e0fe7665bfa4fcefe292d97
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 benchmark0.090985
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 variables105
Total number of constraints11
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 constraints11
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)245
Sum of products size (including duplicates)490
Number of different products245
Sum of products size490

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/429725-1177988043/instance-429725-1177988043.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node37/watcher-429725-1177988043 -o ROOT/results/node37/solver-429725-1177988043 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/429725-1177988043/instance-429725-1177988043.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: 0.96 0.97 0.97 3/78 5774
/proc/meminfo: memFree=1797256/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=2648 CPUtime=0
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 269 0 0 0 0 0 0 0 18 0 1 0 246716810 2711552 240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3632855 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 662 240 199 40 0 77 0

[startup+0.0464929 s]
/proc/loadavg: 0.96 0.97 0.97 3/78 5774
/proc/meminfo: memFree=1797256/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=3292 CPUtime=0.04
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 474 0 0 0 4 0 0 0 18 0 1 0 246716810 3371008 444 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3632855 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 823 444 227 40 0 238 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3292

[startup+0.101502 s]
/proc/loadavg: 0.96 0.97 0.97 3/78 5774
/proc/meminfo: memFree=1797256/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=3292 CPUtime=0.09
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 474 0 0 0 9 0 0 0 18 0 1 0 246716810 3371008 444 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629099 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 823 444 227 40 0 238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3292

[startup+0.30154 s]
/proc/loadavg: 0.96 0.97 0.97 3/78 5774
/proc/meminfo: memFree=1797256/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=3292 CPUtime=0.29
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 475 0 0 0 29 0 0 0 19 0 1 0 246716810 3371008 445 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 823 445 227 40 0 238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3292

[startup+0.701615 s]
/proc/loadavg: 0.96 0.97 0.97 3/78 5774
/proc/meminfo: memFree=1797256/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=3360 CPUtime=0.69
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 485 0 0 0 69 0 0 0 23 0 1 0 246716810 3440640 455 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 840 455 227 40 0 255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3360

[startup+1.50177 s]
/proc/loadavg: 0.96 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1796224/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=3424 CPUtime=1.49
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 506 0 0 0 149 0 0 0 25 0 1 0 246716810 3506176 476 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 856 476 227 40 0 271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3424

[startup+3.10107 s]
/proc/loadavg: 0.96 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1796032/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=3548 CPUtime=3.09
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 540 0 0 0 307 2 0 0 25 0 1 0 246716810 3633152 510 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 887 510 227 40 0 302 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3548

[startup+6.30167 s]
/proc/loadavg: 0.96 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1795648/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=3808 CPUtime=6.29
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 606 0 0 0 625 4 0 0 25 0 1 0 246716810 3899392 576 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 952 576 227 40 0 367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3808

[startup+12.7019 s]
/proc/loadavg: 0.97 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1795032/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=4372 CPUtime=12.69
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 746 0 0 0 1263 6 0 0 25 0 1 0 246716810 4476928 716 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 1093 716 227 40 0 508 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4372

[startup+25.5013 s]
/proc/loadavg: 0.97 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1793816/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=5524 CPUtime=25.48
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 1031 0 0 0 2536 12 0 0 25 0 1 0 246716810 5656576 1001 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 1381 1001 227 40 0 796 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5524

[startup+51.1011 s]
/proc/loadavg: 0.98 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1791832/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=7592 CPUtime=51.07
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 1592 0 0 0 5081 26 0 0 25 0 1 0 246716810 7774208 1521 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 1898 1521 227 40 0 1313 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7592

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1787992/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=11352 CPUtime=102.26
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 2605 0 0 0 10176 50 0 0 25 0 1 0 246716810 11624448 2453 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 2838 2453 227 40 0 2253 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11352

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1783448/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=15856 CPUtime=162.23
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 3900 0 0 0 16147 76 0 0 25 0 1 0 246716810 16236544 3587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578256 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 3964 3587 227 40 0 3379 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15856

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1779672/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=19540 CPUtime=222.21
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 4822 0 0 0 22117 104 0 0 25 0 1 0 246716810 20008960 4509 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569740 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 4885 4509 227 40 0 4300 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19540

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1776408/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=22876 CPUtime=282.2
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 5651 0 0 0 28094 126 0 0 25 0 1 0 246716810 23425024 5338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 5719 5338 227 40 0 5134 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22876

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1773144/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=26112 CPUtime=342.17
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 6460 0 0 0 34068 149 0 0 25 0 1 0 246716810 26738688 6147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578236 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 6528 6147 227 40 0 5943 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 26112

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5775
/proc/meminfo: memFree=1768792/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=30496 CPUtime=402.15
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 7877 0 0 0 40047 168 0 0 25 0 1 0 246716810 31227904 7243 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 7624 7243 227 40 0 7039 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 30496

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 5947
/proc/meminfo: memFree=1765016/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=32940 CPUtime=462.04
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 8490 0 0 0 46017 187 0 0 25 0 1 0 246716810 33730560 7856 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 8235 7856 227 40 0 7650 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 32940

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5973
/proc/meminfo: memFree=1763480/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=35628 CPUtime=522.01
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 9164 0 0 0 51995 206 0 0 25 0 1 0 246716810 36483072 8530 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 8907 8530 227 40 0 8322 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 35628

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5973
/proc/meminfo: memFree=1760728/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=38324 CPUtime=581.99
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 9838 0 0 0 57978 221 0 0 25 0 1 0 246716810 39243776 9204 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 9581 9204 227 40 0 8996 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 38324

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5973
/proc/meminfo: memFree=1758232/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=40808 CPUtime=641.98
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 10455 0 0 0 63959 239 0 0 25 0 1 0 246716810 41787392 9821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 10202 9821 227 40 0 9617 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 40808


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5973
/proc/meminfo: memFree=1750424/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=48792 CPUtime=821.91
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 12451 0 0 0 81903 288 0 0 25 0 1 0 246716810 49963008 11817 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 12198 11817 227 40 0 11613 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 48792

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5973
/proc/meminfo: memFree=1745304/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=53800 CPUtime=881.89
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 14345 0 0 0 87886 303 0 0 25 0 1 0 246716810 55091200 13070 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534290 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 13450 13070 227 40 0 12865 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 53800

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5973
/proc/meminfo: memFree=1742872/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=56220 CPUtime=941.87
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 14953 0 0 0 93868 319 0 0 25 0 1 0 246716810 57569280 13678 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 14055 13678 227 40 0 13470 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 56220

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5973
/proc/meminfo: memFree=1740440/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=58768 CPUtime=1001.85
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 15591 0 0 0 99851 334 0 0 25 0 1 0 246716810 60178432 14316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 14692 14316 227 40 0 14107 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 58768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5973
/proc/meminfo: memFree=1738136/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=61108 CPUtime=1061.83
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 16171 0 0 0 105833 350 0 0 25 0 1 0 246716810 62574592 14896 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 15277 14896 227 40 0 14692 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 61108

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5973
/proc/meminfo: memFree=1735576/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=63608 CPUtime=1121.81
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 16796 0 0 0 111817 364 0 0 25 0 1 0 246716810 65134592 15521 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 15902 15521 227 40 0 15317 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 63608

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 5973
/proc/meminfo: memFree=1733592/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=65576 CPUtime=1181.79
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 17286 0 0 0 117802 377 0 0 25 0 1 0 246716810 67149824 16011 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 16394 16011 227 40 0 15809 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 65576

[startup+1242.3 s]
/proc/loadavg: 1.04 0.99 0.97 2/79 5973
/proc/meminfo: memFree=1731800/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=67372 CPUtime=1241.77
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 17736 0 0 0 123787 390 0 0 25 0 1 0 246716810 68988928 16461 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 16843 16461 227 40 0 16258 0
Current children cumulated CPU time (s) 1241.77
Current children cumulated vsize (KiB) 67372

[startup+1302.3 s]
/proc/loadavg: 1.05 1.00 0.98 2/79 5973
/proc/meminfo: memFree=1729688/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=69432 CPUtime=1301.75
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 18248 0 0 0 129771 404 0 0 25 0 1 0 246716810 71098368 16973 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 17358 16973 227 40 0 16773 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 69432

[startup+1362.3 s]
/proc/loadavg: 1.02 1.00 0.98 2/79 5973
/proc/meminfo: memFree=1727640/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=71460 CPUtime=1361.73
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 18761 0 0 0 135752 421 0 0 25 0 1 0 246716810 73175040 17486 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 17865 17486 227 40 0 17280 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 71460

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 5973
/proc/meminfo: memFree=1725720/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=73388 CPUtime=1421.71
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 19237 0 0 0 141738 433 0 0 25 0 1 0 246716810 75149312 17962 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 18347 17962 227 40 0 17762 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 73388

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 5973
/proc/meminfo: memFree=1724184/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=74924 CPUtime=1481.69
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 19623 0 0 0 147724 445 0 0 25 0 1 0 246716810 76722176 18348 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 18731 18348 227 40 0 18146 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 74924

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 5973
/proc/meminfo: memFree=1722328/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=76788 CPUtime=1541.66
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 20093 0 0 0 153710 456 0 0 25 0 1 0 246716810 78630912 18818 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 19197 18818 227 40 0 18612 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 76788

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 5973
/proc/meminfo: memFree=1720344/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=78872 CPUtime=1601.64
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 20608 0 0 0 159694 470 0 0 25 0 1 0 246716810 80764928 19333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 19718 19333 227 40 0 19133 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 78872

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 5973
/proc/meminfo: memFree=1718232/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=80980 CPUtime=1661.62
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 21135 0 0 0 165678 484 0 0 25 0 1 0 246716810 82923520 19860 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569743 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 20245 19860 227 40 0 19660 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 80980

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 5973
/proc/meminfo: memFree=1716120/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=83064 CPUtime=1721.61
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 21662 0 0 0 171663 498 0 0 25 0 1 0 246716810 85057536 20387 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 20766 20387 227 40 0 20181 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 83064

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 5973
/proc/meminfo: memFree=1714008/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=85164 CPUtime=1781.58
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 22185 0 0 0 177646 512 0 0 25 0 1 0 246716810 87207936 20910 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 21291 20910 227 40 0 20706 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 85164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 5973
/proc/meminfo: memFree=1713368/2055920 swapFree=4145584/4192956
[pid=5774] ppid=5772 vsize=85736 CPUtime=1800.08
/proc/5774/stat : 5774 (glpPBv3) R 5772 5774 3788 0 -1 0 22328 0 0 0 179492 516 0 0 25 0 1 0 246716810 87793664 21053 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/5774/statm: 21434 21053 227 40 0 20849 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 85736

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): 1800.82
CPU time (s): 1800.11
CPU user time (s): 1794.93
CPU system time (s): 5.17621
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 85736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.93
system time used= 5.17621
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22328
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= 10
involuntary context switches= 37943

runsolver used 1.76873 second user time and 4.47932 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Tue May  1 02:54:03 UTC 2007

IDJOB= 429725
IDBENCH= 47929
IDSOLVER= 166
FILE ID= node37/429725-1177988043

PBS_JOBID= 4728128

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=59-P1=67-P2=97-P3=53-P4=41-P5=89-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/429725-1177988043/instance-429725-1177988043.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-429725-1177988043 -o ROOT/results/node37/conversion-429725-1177988043 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429725-1177988043/instance-429725-1177988043.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-429725-1177988043 -o ROOT/results/node37/solver-429725-1177988043 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/429725-1177988043/instance-429725-1177988043.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  8dfafc2d5e0fe7665bfa4fcefe292d97

RANDOM SEED= 633472334

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1797664 kB
Buffers:         36184 kB
Cached:         135076 kB
SwapCached:      15264 kB
Active:         110156 kB
Inactive:        84896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797664 kB
SwapTotal:     4192956 kB
SwapFree:      4145584 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:          30792 kB
Slab:            48512 kB
Committed_AS:  2198072 kB
PageTables:       2004 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 node37 on Tue May  1 03:24:07 UTC 2007