Trace number 364146

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) 1800.09 1800.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-6_0-yes1-4.opb
MD5SUM8cf8fb760748f7e5d9e3b99aa5c9f720
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.018996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints1400
Number of constraints which are clauses1393
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 constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
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 400
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
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/364146-1177037435/instance-364146-1177037435.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/node46/watcher-364146-1177037435 -o ROOT/results/node46/solver-364146-1177037435 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/364146-1177037435/instance-364146-1177037435.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: 1.01 1.00 1.00 3/78 28609
/proc/meminfo: memFree=1711504/2055920 swapFree=4134804/4192956
[pid=28609] ppid=28607 vsize=2384 CPUtime=0
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 196 0 0 0 0 0 0 0 18 0 1 0 58426489 2441216 166 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4160497344 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 596 171 149 40 0 11 0

[startup+0.00779704 s]
/proc/loadavg: 1.01 1.00 1.00 3/78 28609
/proc/meminfo: memFree=1711504/2055920 swapFree=4134804/4192956
[pid=28609] ppid=28607 vsize=2648 CPUtime=0
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 274 0 0 0 0 0 0 0 18 0 1 0 58426489 2711552 244 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 662 244 199 40 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2648

[startup+0.101814 s]
/proc/loadavg: 1.01 1.00 1.00 3/78 28609
/proc/meminfo: memFree=1711504/2055920 swapFree=4134804/4192956
[pid=28609] ppid=28607 vsize=3516 CPUtime=0.09
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 520 0 0 0 9 0 0 0 18 0 1 0 58426489 3600384 489 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 879 489 221 40 0 294 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3516

[startup+0.30185 s]
/proc/loadavg: 1.01 1.00 1.00 3/78 28609
/proc/meminfo: memFree=1711504/2055920 swapFree=4134804/4192956
[pid=28609] ppid=28607 vsize=3728 CPUtime=0.29
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 549 0 0 0 29 0 0 0 19 0 1 0 58426489 3817472 518 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 932 518 221 40 0 347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3728

[startup+0.702931 s]
/proc/loadavg: 1.01 1.00 1.00 3/78 28609
/proc/meminfo: memFree=1711504/2055920 swapFree=4134804/4192956
[pid=28609] ppid=28607 vsize=3728 CPUtime=0.69
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 549 0 0 0 69 0 0 0 23 0 1 0 58426489 3817472 518 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 932 518 221 40 0 347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3728

[startup+1.50107 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28610
/proc/meminfo: memFree=1710224/2055920 swapFree=4134804/4192956
[pid=28609] ppid=28607 vsize=4624 CPUtime=1.48
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 783 0 0 0 148 0 0 0 25 0 1 0 58426489 4734976 748 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 1156 748 227 40 0 571 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4624

[startup+3.10137 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28610
/proc/meminfo: memFree=1709136/2055920 swapFree=4134804/4192956
[pid=28609] ppid=28607 vsize=4740 CPUtime=3.09
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 842 0 0 0 308 1 0 0 25 0 1 0 58426489 4853760 807 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 1185 807 227 40 0 600 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4740

[startup+6.30196 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28610
/proc/meminfo: memFree=1709008/2055920 swapFree=4134868/4192956
[pid=28609] ppid=28607 vsize=4860 CPUtime=6.28
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 850 0 0 0 627 1 0 0 25 0 1 0 58426489 4976640 815 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 1215 815 227 40 0 630 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4860

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28610
/proc/meminfo: memFree=1709040/2055920 swapFree=4134868/4192956
[pid=28609] ppid=28607 vsize=4860 CPUtime=12.68
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 865 0 0 0 1265 3 0 0 25 0 1 0 58426489 4976640 830 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 1215 830 227 40 0 630 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4860

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28610
/proc/meminfo: memFree=1708912/2055920 swapFree=4134868/4192956
[pid=28609] ppid=28607 vsize=4992 CPUtime=25.48
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 1793 0 0 0 2542 6 0 0 25 0 1 0 58426489 5111808 867 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 1248 867 227 40 0 663 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4992

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28610
/proc/meminfo: memFree=1708720/2055920 swapFree=4134868/4192956
[pid=28609] ppid=28607 vsize=5232 CPUtime=51.07
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 6737 0 0 0 5093 14 0 0 25 0 1 0 58426489 5357568 931 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 1308 931 227 40 0 723 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5232

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28610
/proc/meminfo: memFree=1708144/2055920 swapFree=4134868/4192956
[pid=28609] ppid=28607 vsize=5772 CPUtime=102.25
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 16454 0 0 0 10197 28 0 0 25 0 1 0 58426489 5910528 1066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 1443 1066 227 40 0 858 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5772

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28610
/proc/meminfo: memFree=1707568/2055920 swapFree=4134932/4192956
[pid=28609] ppid=28607 vsize=6388 CPUtime=162.23
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 28079 0 0 0 16179 44 0 0 25 0 1 0 58426489 6541312 1219 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 1597 1219 227 40 0 1012 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6388

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28610
/proc/meminfo: memFree=1706928/2055920 swapFree=4134932/4192956
[pid=28609] ppid=28607 vsize=7024 CPUtime=222.21
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 39627 0 0 0 22160 61 0 0 25 0 1 0 58426489 7192576 1378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 1756 1378 227 40 0 1171 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7024

[startup+282.301 s]
/proc/loadavg: 1.09 1.03 1.01 2/79 28610
/proc/meminfo: memFree=1705584/2055920 swapFree=4134932/4192956
[pid=28609] ppid=28607 vsize=7704 CPUtime=282.18
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 51678 0 0 0 28140 78 0 0 25 0 1 0 58426489 7888896 1549 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 1926 1549 227 40 0 1341 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7704

[startup+342.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 28610
/proc/meminfo: memFree=1704944/2055920 swapFree=4134996/4192956
[pid=28609] ppid=28607 vsize=8324 CPUtime=342.16
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 63045 0 0 0 34122 94 0 0 25 0 1 0 58426489 8523776 1704 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 2081 1704 227 40 0 1496 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 8324

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 28610
/proc/meminfo: memFree=1704304/2055920 swapFree=4134996/4192956
[pid=28609] ppid=28607 vsize=8824 CPUtime=402.14
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 74999 0 0 0 40107 107 0 0 25 0 1 0 58426489 9035776 1830 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542226 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 2206 1830 227 40 0 1621 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8824

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 28610
/proc/meminfo: memFree=1703600/2055920 swapFree=4135060/4192956
[pid=28609] ppid=28607 vsize=9604 CPUtime=462.11
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 86416 0 0 0 46091 120 0 0 25 0 1 0 58426489 9834496 2023 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 2401 2023 227 40 0 1816 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 9604

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28610
/proc/meminfo: memFree=1702896/2055920 swapFree=4135060/4192956
[pid=28609] ppid=28607 vsize=10156 CPUtime=522.1
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 98176 0 0 0 52074 136 0 0 25 0 1 0 58426489 10399744 2163 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543009 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 2539 2163 227 40 0 1954 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 10156

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28610
/proc/meminfo: memFree=1702192/2055920 swapFree=4135060/4192956
[pid=28609] ppid=28607 vsize=10816 CPUtime=582.07
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 110492 0 0 0 58055 152 0 0 25 0 1 0 58426489 11075584 2328 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626413 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 2704 2328 227 40 0 2119 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 10816

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 28718
/proc/meminfo: memFree=1700352/2055920 swapFree=4135124/4192956
[pid=28609] ppid=28607 vsize=11600 CPUtime=642.04
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 121784 0 0 0 64037 167 0 0 25 0 1 0 58426489 11878400 2523 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 2900 2523 227 40 0 2315 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 11600


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28808
/proc/meminfo: memFree=1699504/2055920 swapFree=4135188/4192956
[pid=28609] ppid=28607 vsize=13536 CPUtime=821.92
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 157261 0 0 0 81974 218 0 0 25 0 1 0 58426489 13860864 3007 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 3384 3007 227 40 0 2799 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 13536

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28808
/proc/meminfo: memFree=1698864/2055920 swapFree=4135188/4192956
[pid=28609] ppid=28607 vsize=14164 CPUtime=881.89
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 168618 0 0 0 87957 232 0 0 25 0 1 0 58426489 14503936 3150 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8230523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 3541 3150 227 40 0 2956 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 14164

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28808
/proc/meminfo: memFree=1698288/2055920 swapFree=4135252/4192956
[pid=28609] ppid=28607 vsize=14680 CPUtime=941.87
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 180438 0 0 0 93938 249 0 0 25 0 1 0 58426489 15032320 3294 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 3670 3294 227 40 0 3085 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 14680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28808
/proc/meminfo: memFree=1697584/2055920 swapFree=4135252/4192956
[pid=28609] ppid=28607 vsize=15320 CPUtime=1001.86
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 192075 0 0 0 99920 266 0 0 25 0 1 0 58426489 15687680 3454 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 3830 3454 227 40 0 3245 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 15320

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28808
/proc/meminfo: memFree=1696944/2055920 swapFree=4135316/4192956
[pid=28609] ppid=28607 vsize=16176 CPUtime=1061.84
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 203103 0 0 0 105901 283 0 0 25 0 1 0 58426489 16564224 3667 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 4044 3667 227 40 0 3459 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 16176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28808
/proc/meminfo: memFree=1696240/2055920 swapFree=4135316/4192956
[pid=28609] ppid=28607 vsize=16812 CPUtime=1121.81
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 214966 0 0 0 111882 299 0 0 25 0 1 0 58426489 17215488 3816 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 4203 3816 227 40 0 3618 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 16812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28808
/proc/meminfo: memFree=1695664/2055920 swapFree=4135380/4192956
[pid=28609] ppid=28607 vsize=17320 CPUtime=1181.79
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 227019 0 0 0 117862 317 0 0 25 0 1 0 58426489 17735680 3954 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643344 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 4330 3954 227 40 0 3745 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 17320

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28808
/proc/meminfo: memFree=1694960/2055920 swapFree=4135380/4192956
[pid=28609] ppid=28607 vsize=18080 CPUtime=1241.76
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 238066 0 0 0 123844 332 0 0 25 0 1 0 58426489 18513920 4143 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 4520 4143 227 40 0 3935 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 18080

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28808
/proc/meminfo: memFree=1694256/2055920 swapFree=4135380/4192956
[pid=28609] ppid=28607 vsize=18628 CPUtime=1301.75
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 249946 0 0 0 129825 350 0 0 25 0 1 0 58426489 19075072 4281 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626349 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 4657 4281 227 40 0 4072 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 18628

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28808
/proc/meminfo: memFree=1693680/2055920 swapFree=4135444/4192956
[pid=28609] ppid=28607 vsize=19412 CPUtime=1361.73
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 261919 0 0 0 135805 368 0 0 25 0 1 0 58426489 19877888 4476 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 4853 4476 227 40 0 4268 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 19412

[startup+1422.31 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 28808
/proc/meminfo: memFree=1693104/2055920 swapFree=4135444/4192956
[pid=28609] ppid=28607 vsize=19956 CPUtime=1421.71
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 275330 0 0 0 141785 386 0 0 25 0 1 0 58426489 20434944 4601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 4989 4601 227 40 0 4404 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 19956

[startup+1482.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/79 28808
/proc/meminfo: memFree=1692528/2055920 swapFree=4135508/4192956
[pid=28609] ppid=28607 vsize=20552 CPUtime=1481.68
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 289526 0 0 0 147763 405 0 0 25 0 1 0 58426489 21045248 4750 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 5138 4750 227 40 0 4553 0
Current children cumulated CPU time (s) 1481.68
Current children cumulated vsize (KiB) 20552

[startup+1542.3 s]
/proc/loadavg: 1.12 1.04 1.00 2/79 28808
/proc/meminfo: memFree=1691952/2055920 swapFree=4135508/4192956
[pid=28609] ppid=28607 vsize=21108 CPUtime=1541.66
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 305460 0 0 0 153743 423 0 0 25 0 1 0 58426489 21614592 4899 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 5277 4899 227 40 0 4692 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 21108

[startup+1602.3 s]
/proc/loadavg: 1.11 1.05 1.00 2/79 28808
/proc/meminfo: memFree=1691376/2055920 swapFree=4135508/4192956
[pid=28609] ppid=28607 vsize=21672 CPUtime=1601.64
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 321245 0 0 0 159724 440 0 0 25 0 1 0 58426489 22192128 5040 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 5418 5040 227 40 0 4833 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 21672

[startup+1662.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/79 28808
/proc/meminfo: memFree=1690864/2055920 swapFree=4135572/4192956
[pid=28609] ppid=28607 vsize=22084 CPUtime=1661.62
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 337405 0 0 0 165705 457 0 0 25 0 1 0 58426489 22614016 5145 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626406 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 5521 5145 227 40 0 4936 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 22084

[startup+1722.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 28808
/proc/meminfo: memFree=1690288/2055920 swapFree=4135572/4192956
[pid=28609] ppid=28607 vsize=22768 CPUtime=1721.59
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 352833 0 0 0 171686 473 0 0 25 0 1 0 58426489 23314432 5305 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 5692 5305 227 40 0 5107 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 22768

[startup+1782.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 28808
/proc/meminfo: memFree=1689712/2055920 swapFree=4135636/4192956
[pid=28609] ppid=28607 vsize=23268 CPUtime=1781.57
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 369579 0 0 0 177664 493 0 0 25 0 1 0 58426489 23826432 5440 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 5817 5440 227 40 0 5232 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 23268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 28808
/proc/meminfo: memFree=1689520/2055920 swapFree=4135636/4192956
[pid=28609] ppid=28607 vsize=23456 CPUtime=1800.08
/proc/28609/stat : 28609 (glpPBv3) R 28607 28609 27240 0 -1 0 374796 0 0 0 179509 499 0 0 25 0 1 0 58426489 24018944 5487 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/28609/statm: 5864 5487 227 40 0 5279 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 23456

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): 1800.81
CPU time (s): 1800.09
CPU user time (s): 1795.09
CPU system time (s): 4.99524
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 23456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.09
system time used= 4.99524
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 374796
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= 38071

runsolver used 1.77473 second user time and 4.78427 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Fri Apr 20 02:50:35 UTC 2007

IDJOB= 364146
IDBENCH= 2072
IDSOLVER= 166
FILE ID= node46/364146-1177037435

PBS_JOBID= 4630642

Free space on /tmp= 66082 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-6_0-yes1-4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/364146-1177037435/instance-364146-1177037435.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-364146-1177037435 -o ROOT/results/node46/conversion-364146-1177037435 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364146-1177037435/instance-364146-1177037435.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-364146-1177037435 -o ROOT/results/node46/solver-364146-1177037435 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/364146-1177037435/instance-364146-1177037435.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  8cf8fb760748f7e5d9e3b99aa5c9f720

RANDOM SEED= 532162385

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1712048 kB
Buffers:         50448 kB
Cached:         222272 kB
SwapCached:       3020 kB
Active:         107196 kB
Inactive:       189616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712048 kB
SwapTotal:     4192956 kB
SwapFree:      4134804 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          30900 kB
Slab:            32344 kB
Committed_AS:  2722268 kB
PageTables:       1988 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= 66082 MiB

End job on node46 on Fri Apr 20 03:20:38 UTC 2007