Trace number 430103

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.08 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=67-P1=11-P2=79-P3=19-B.opb
MD5SUMc45a41967aca6dc7b045a3d710a031e8
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 benchmark0.05599
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 variables63
Total number of constraints7
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 constraints7
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)147
Sum of products size (including duplicates)294
Number of different products147
Sum of products size294

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/430103-1177991840/instance-430103-1177991840.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-430103-1177991840 -o ROOT/results/node12/solver-430103-1177991840 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430103-1177991840/instance-430103-1177991840.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: 0.88 0.97 0.99 3/77 8863
/proc/meminfo: memFree=1827752/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=2648 CPUtime=0
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 275221401 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9864009 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 662 236 199 40 0 77 0

[startup+0.0767029 s]
/proc/loadavg: 0.88 0.97 0.99 3/77 8863
/proc/meminfo: memFree=1827752/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=3052 CPUtime=0.07
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 408 0 0 0 7 0 0 0 18 0 1 0 275221401 3125248 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 763 378 227 40 0 178 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3052

[startup+0.101705 s]
/proc/loadavg: 0.88 0.97 0.99 3/77 8863
/proc/meminfo: memFree=1827752/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=3052 CPUtime=0.09
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 408 0 0 0 9 0 0 0 18 0 1 0 275221401 3125248 378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541557 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 763 378 227 40 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301724 s]
/proc/loadavg: 0.88 0.97 0.99 3/77 8863
/proc/meminfo: memFree=1827752/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=3052 CPUtime=0.29
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 414 0 0 0 29 0 0 0 19 0 1 0 275221401 3125248 384 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134544807 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 763 384 227 40 0 178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3052

[startup+0.701765 s]
/proc/loadavg: 0.88 0.97 0.99 3/77 8863
/proc/meminfo: memFree=1827752/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=3124 CPUtime=0.69
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 432 0 0 0 69 0 0 0 23 0 1 0 275221401 3198976 402 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 781 402 227 40 0 196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3124

[startup+1.50184 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 8864
/proc/meminfo: memFree=1826912/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=3280 CPUtime=1.49
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 464 0 0 0 148 1 0 0 25 0 1 0 275221401 3358720 434 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 820 434 227 40 0 235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3280

[startup+3.10201 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 8864
/proc/meminfo: memFree=1826656/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=3488 CPUtime=3.09
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 524 0 0 0 307 2 0 0 25 0 1 0 275221401 3571712 494 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 872 494 227 40 0 287 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3488

[startup+6.30132 s]
/proc/loadavg: 0.89 0.97 0.99 2/78 8864
/proc/meminfo: memFree=1826080/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=3976 CPUtime=6.29
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 632 0 0 0 625 4 0 0 25 0 1 0 275221401 4071424 602 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 994 602 227 40 0 409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3976

[startup+12.702 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 8864
/proc/meminfo: memFree=1825184/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=4812 CPUtime=12.69
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 851 0 0 0 1260 9 0 0 25 0 1 0 275221401 4927488 821 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 1203 821 227 40 0 618 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4812

[startup+25.5012 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 8864
/proc/meminfo: memFree=1823520/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=6492 CPUtime=25.49
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 1304 0 0 0 2527 22 0 0 25 0 1 0 275221401 6647808 1233 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 1623 1233 227 40 0 1038 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6492

[startup+51.1018 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 8864
/proc/meminfo: memFree=1820512/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=9540 CPUtime=51.07
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 2154 0 0 0 5065 42 0 0 25 0 1 0 275221401 9768960 2002 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 2385 2002 227 40 0 1800 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9540

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 8864
/proc/meminfo: memFree=1815904/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=14116 CPUtime=102.27
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 3291 0 0 0 10146 81 0 0 25 0 1 0 275221401 14454784 3139 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 3529 3139 227 40 0 2944 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14116

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8864
/proc/meminfo: memFree=1809952/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=20052 CPUtime=162.25
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 4938 0 0 0 16102 123 0 0 25 0 1 0 275221401 20533248 4625 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639228 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 5013 4625 227 40 0 4428 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20052

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 8890
/proc/meminfo: memFree=1803696/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=24816 CPUtime=222.23
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 6125 0 0 0 22066 157 0 0 25 0 1 0 275221401 25411584 5812 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 6204 5812 227 40 0 5619 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24816

[startup+282.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 9062
/proc/meminfo: memFree=1799072/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=30440 CPUtime=282.13
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 7863 0 0 0 28023 190 0 0 25 0 1 0 275221401 31170560 7229 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 7610 7229 227 40 0 7025 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 30440

[startup+342.302 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1795104/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=34456 CPUtime=342.11
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 8858 0 0 0 33994 217 0 0 25 0 1 0 275221401 35282944 8224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 8614 8224 227 40 0 8029 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 34456

[startup+402.302 s]
/proc/loadavg: 1.09 1.01 1.00 2/78 9062
/proc/meminfo: memFree=1791456/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=38188 CPUtime=402.1
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 9791 0 0 0 39961 249 0 0 25 0 1 0 275221401 39104512 9157 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134609895 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 9547 9157 227 40 0 8962 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 38188

[startup+462.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 9062
/proc/meminfo: memFree=1788256/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=41332 CPUtime=462.08
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 10586 0 0 0 45929 279 0 0 25 0 1 0 275221401 42323968 9952 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 10333 9952 227 40 0 9748 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 41332

[startup+522.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 9062
/proc/meminfo: memFree=1784672/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=44936 CPUtime=522.07
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 11489 0 0 0 51899 308 0 0 25 0 1 0 275221401 46014464 10855 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 11234 10855 227 40 0 10649 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 44936

[startup+582.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 9062
/proc/meminfo: memFree=1781920/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=47660 CPUtime=582.05
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 12167 0 0 0 57871 334 0 0 25 0 1 0 275221401 48803840 11533 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 11915 11533 227 40 0 11330 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 47660

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 9062
/proc/meminfo: memFree=1776480/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=53044 CPUtime=642.04
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 14151 0 0 0 63846 358 0 0 25 0 1 0 275221401 54317056 12876 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 13261 12876 227 40 0 12676 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 53044


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1767584/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=61912 CPUtime=821.99
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 16377 0 0 0 81776 423 0 0 25 0 1 0 275221401 63397888 15102 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 15478 15102 227 40 0 14893 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 61912

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1764832/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=64680 CPUtime=881.97
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 17066 0 0 0 87753 444 0 0 25 0 1 0 275221401 66232320 15791 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 16170 15791 227 40 0 15585 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 64680

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1761504/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=68056 CPUtime=941.96
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 17897 0 0 0 93727 469 0 0 25 0 1 0 275221401 69689344 16622 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 17014 16622 227 40 0 16429 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 68056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1758496/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=70996 CPUtime=1001.95
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 18643 0 0 0 99705 490 0 0 25 0 1 0 275221401 72699904 17368 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578243 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 17749 17368 227 40 0 17164 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 70996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1755808/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=73736 CPUtime=1061.93
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 19319 0 0 0 105684 509 0 0 25 0 1 0 275221401 75505664 18044 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 18434 18044 227 40 0 17849 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 73736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1753632/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=75860 CPUtime=1121.91
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 19862 0 0 0 111667 524 0 0 25 0 1 0 275221401 77680640 18587 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578251 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 18965 18587 227 40 0 18380 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 75860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1751584/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=77968 CPUtime=1181.9
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 20381 0 0 0 117649 541 0 0 25 0 1 0 275221401 79839232 19106 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134556873 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 19492 19106 227 40 0 18907 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 77968

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1749408/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=80044 CPUtime=1241.89
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 20896 0 0 0 123632 557 0 0 25 0 1 0 275221401 81965056 19621 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 20011 19621 227 40 0 19426 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 80044

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1747296/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=82092 CPUtime=1301.87
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 21413 0 0 0 129610 577 0 0 25 0 1 0 275221401 84062208 20138 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 20523 20138 227 40 0 19938 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 82092

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1744544/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=84896 CPUtime=1361.85
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 22107 0 0 0 135588 597 0 0 25 0 1 0 275221401 86933504 20832 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 21224 20832 227 40 0 20639 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 84896

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1742432/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=86980 CPUtime=1421.84
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 22626 0 0 0 141570 614 0 0 25 0 1 0 275221401 89067520 21351 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 21745 21351 227 40 0 21160 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 86980

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1740448/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=88980 CPUtime=1481.83
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 23127 0 0 0 147552 631 0 0 25 0 1 0 275221401 91115520 21852 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 22245 21852 227 40 0 21660 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 88980

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1738464/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=90960 CPUtime=1541.81
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 23625 0 0 0 153536 645 0 0 25 0 1 0 275221401 93143040 22350 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 22740 22350 227 40 0 22155 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 90960

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1736288/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=93140 CPUtime=1601.79
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 24179 0 0 0 159517 662 0 0 25 0 1 0 275221401 95375360 22904 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 23285 22904 227 40 0 22700 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 93140

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1733536/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=95836 CPUtime=1661.78
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 24857 0 0 0 165499 679 0 0 25 0 1 0 275221401 98136064 23582 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 23959 23582 227 40 0 23374 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 95836

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1726496/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=102804 CPUtime=1721.77
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 27880 0 0 0 171483 694 0 0 25 0 1 0 275221401 105271296 25324 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 25701 25324 227 40 0 25116 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 102804

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9062
/proc/meminfo: memFree=1724064/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=105200 CPUtime=1781.75
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 28474 0 0 0 177467 708 0 0 25 0 1 0 275221401 107724800 25918 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 26300 25918 227 40 0 25715 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 105200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 9062
/proc/meminfo: memFree=1723616/2055920 swapFree=4160052/4192956
[pid=8863] ppid=8861 vsize=105672 CPUtime=1800.05
/proc/8863/stat : 8863 (glpPBv3) R 8861 8863 3287 0 -1 0 28586 0 0 0 179293 712 0 0 25 0 1 0 275221401 108208128 26030 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578288 0 0 4096 0 0 0 0 17 1 0 0
/proc/8863/statm: 26418 26030 227 40 0 25833 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 105672

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): 1800.63
CPU time (s): 1800.08
CPU user time (s): 1792.93
CPU system time (s): 7.14691
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 105672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.93
system time used= 7.14691
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28586
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= 35803

runsolver used 1.43878 second user time and 4.01539 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue May  1 03:57:20 UTC 2007

IDJOB= 430103
IDBENCH= 47956
IDSOLVER= 166
FILE ID= node12/430103-1177991840

PBS_JOBID= 4728195

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=67-P1=11-P2=79-P3=19-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430103-1177991840/instance-430103-1177991840.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-430103-1177991840 -o ROOT/results/node12/conversion-430103-1177991840 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430103-1177991840/instance-430103-1177991840.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-430103-1177991840 -o ROOT/results/node12/solver-430103-1177991840 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430103-1177991840/instance-430103-1177991840.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c45a41967aca6dc7b045a3d710a031e8

RANDOM SEED= 322978315

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1828096 kB
Buffers:         45524 kB
Cached:          91664 kB
SwapCached:      11324 kB
Active:          44404 kB
Inactive:       119872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828096 kB
SwapTotal:     4192956 kB
SwapFree:      4160052 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          33480 kB
Slab:            48964 kB
Committed_AS:  7108448 kB
PageTables:       1804 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 node12 on Tue May  1 04:27:23 UTC 2007