Trace number 429277

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) 1800.1 1801.22

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=173-P1=23-P2=211-P3=199-P4=389-P5=269-P6=383-P7=211-P8=347-B.opb
MD5SUM98317fc891a56a06b9f6f284bcd4ad38
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 benchmark0.51992
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 variables216
Total number of constraints17
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 constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

Solver Data (download as text)

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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/429277-1177982715/instance-429277-1177982715.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node44/watcher-429277-1177982715 -o ROOT/results/node44/solver-429277-1177982715 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/429277-1177982715/instance-429277-1177982715.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 13217
/proc/meminfo: memFree=1899088/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=1200 CPUtime=0
/proc/13217/stat : 13217 (glpPBv3) D 13215 13217 12774 0 -1 0 54 0 1 0 0 0 0 0 18 0 1 0 246183273 1228800 39 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11281188 0 2147483391 4096 0 18446744072099855350 0 0 17 1 0 0
/proc/13217/statm: 300 39 30 40 0 8 0

[startup+0.0870729 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 13217
/proc/meminfo: memFree=1899088/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=4388 CPUtime=0.07
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 732 0 3 0 7 0 0 0 18 0 1 0 246183273 4493312 705 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 1097 705 227 40 0 512 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4388

[startup+0.101073 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 13217
/proc/meminfo: memFree=1899088/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=4388 CPUtime=0.08
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 732 0 3 0 8 0 0 0 18 0 1 0 246183273 4493312 705 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637196 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 1097 705 227 40 0 512 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4388

[startup+0.301092 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 13217
/proc/meminfo: memFree=1899088/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=4388 CPUtime=0.28
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 742 0 3 0 28 0 0 0 20 0 1 0 246183273 4493312 715 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 1097 715 227 40 0 512 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4388

[startup+0.701132 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 13217
/proc/meminfo: memFree=1899088/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=4388 CPUtime=0.68
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 748 0 3 0 68 0 0 0 24 0 1 0 246183273 4493312 721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134576416 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 1097 721 227 40 0 512 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 4388

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 13218
/proc/meminfo: memFree=1896328/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=4388 CPUtime=1.48
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 821 0 3 0 148 0 0 0 25 0 1 0 246183273 4493312 721 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 1097 721 227 40 0 512 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4388

[startup+3.10138 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 13218
/proc/meminfo: memFree=1896008/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=4520 CPUtime=3.08
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 4482 0 3 0 306 2 0 0 25 0 1 0 246183273 4628480 733 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11716219 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 1130 733 227 40 0 545 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4520

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 13218
/proc/meminfo: memFree=1895880/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=4584 CPUtime=6.28
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 24631 0 3 0 619 9 0 0 25 0 1 0 246183273 4694016 747 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11747031 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 1146 749 227 40 0 561 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4584

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 13218
/proc/meminfo: memFree=1895632/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=4708 CPUtime=12.67
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 74743 0 3 0 1241 26 0 0 25 0 1 0 246183273 4820992 801 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573646 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 1177 801 227 40 0 592 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 4708

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.95 2/78 13218
/proc/meminfo: memFree=1895184/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=5460 CPUtime=25.45
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 170095 0 3 0 2485 60 0 0 25 0 1 0 246183273 5591040 961 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 1365 961 227 40 0 780 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 5460

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.95 2/78 13218
/proc/meminfo: memFree=1894160/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=6152 CPUtime=51.03
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 367926 0 3 0 4975 128 0 0 25 0 1 0 246183273 6299648 1162 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 1538 1162 227 40 0 953 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 6152

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.95 2/78 13218
/proc/meminfo: memFree=1892048/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=8152 CPUtime=102.22
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 755473 0 3 0 9962 260 0 0 25 0 1 0 246183273 8347648 1662 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569694 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 2038 1662 227 40 0 1453 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 8152

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13218
/proc/meminfo: memFree=1890000/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=10176 CPUtime=162.17
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 1206677 0 3 0 15794 423 0 0 25 0 1 0 246183273 10420224 2147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11747031 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 2544 2153 228 40 0 1959 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 10176

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13218
/proc/meminfo: memFree=1887824/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=12212 CPUtime=222.14
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 1653022 0 3 0 21634 580 0 0 25 0 1 0 246183273 12505088 2677 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11747031 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 3053 2677 227 40 0 2468 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 12212

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13218
/proc/meminfo: memFree=1886160/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=14100 CPUtime=282.1
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 2097217 0 3 0 27469 741 0 0 25 0 1 0 246183273 14438400 3147 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638594 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 3525 3147 227 40 0 2940 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 14100

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 0.95 2/78 13218
/proc/meminfo: memFree=1884176/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=16052 CPUtime=342.06
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 2525796 0 3 0 33311 895 0 0 25 0 1 0 246183273 16437248 3635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134642716 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 4013 3635 227 40 0 3428 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 16052

[startup+402.301 s]
/proc/loadavg: 1.05 1.01 0.96 2/78 13218
/proc/meminfo: memFree=1881296/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=18844 CPUtime=402.03
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 2942453 0 3 0 39157 1046 0 0 25 0 1 0 246183273 19296256 4318 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 4711 4318 227 40 0 4126 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 18844

[startup+462.301 s]
/proc/loadavg: 1.13 1.04 0.97 2/78 13218
/proc/meminfo: memFree=1879248/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=20552 CPUtime=462
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 3354328 0 3 0 45000 1200 0 0 25 0 1 0 246183273 21045248 4762 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629219 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 5138 4762 227 40 0 4553 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 20552

[startup+522.301 s]
/proc/loadavg: 1.16 1.06 0.98 2/78 13218
/proc/meminfo: memFree=1877328/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=22552 CPUtime=521.95
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 3763045 0 3 0 50846 1349 0 0 25 0 1 0 246183273 23093248 5260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638767 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 5638 5260 227 40 0 5053 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 22552

[startup+582.301 s]
/proc/loadavg: 1.06 1.05 0.98 2/78 13218
/proc/meminfo: memFree=1875600/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=24500 CPUtime=581.92
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 4171666 0 3 0 56697 1495 0 0 25 0 1 0 246183273 25088000 5717 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 6125 5717 227 40 0 5540 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 24500

[startup+642.302 s]
/proc/loadavg: 1.02 1.04 0.98 2/78 13218
/proc/meminfo: memFree=1873680/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=26044 CPUtime=641.89
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 4570872 0 3 0 62553 1636 0 0 25 0 1 0 246183273 26669056 6135 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569927 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 6511 6135 227 40 0 5926 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 26044


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 0.98 2/78 13218
/proc/meminfo: memFree=1867152/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=32260 CPUtime=821.78
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 5687462 0 3 0 80139 2039 0 0 25 0 1 0 246183273 33034240 7689 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 8065 7689 227 40 0 7480 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 32260

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/78 13218
/proc/meminfo: memFree=1865680/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=33904 CPUtime=881.75
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 6069463 0 3 0 85998 2177 0 0 25 0 1 0 246183273 34717696 8098 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134580395 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 8476 8098 227 40 0 7891 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 33904

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13218
/proc/meminfo: memFree=1864208/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=35228 CPUtime=941.7
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 6444467 0 3 0 91853 2317 0 0 25 0 1 0 246183273 36073472 8431 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 8807 8431 227 40 0 8222 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 35228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1862672/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=36672 CPUtime=1001.68
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 6815854 0 3 0 97715 2453 0 0 25 0 1 0 246183273 37552128 8792 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 9168 8792 227 40 0 8583 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 36672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1861136/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=38200 CPUtime=1061.65
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 7186845 0 3 0 103579 2586 0 0 25 0 1 0 246183273 39116800 9174 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534915 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 9550 9174 227 40 0 8965 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 38200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1859600/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=39688 CPUtime=1121.61
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 7551600 0 3 0 109439 2722 0 0 25 0 1 0 246183273 40640512 9546 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632393 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 9922 9546 227 40 0 9337 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 39688

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1858064/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=41028 CPUtime=1181.57
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 7913144 0 3 0 115299 2858 0 0 25 0 1 0 246183273 42012672 9881 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 10257 9881 227 40 0 9672 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 41028

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1856400/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=42580 CPUtime=1241.54
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 8270646 0 3 0 121171 2983 0 0 25 0 1 0 246183273 43601920 10267 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11747031 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 10645 10267 227 40 0 10060 0
Current children cumulated CPU time (s) 1241.54
Current children cumulated vsize (KiB) 42580

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1854992/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=43740 CPUtime=1301.5
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 8628446 0 3 0 127037 3113 0 0 25 0 1 0 246183273 44789760 10559 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541660 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 10935 10559 227 40 0 10350 0
Current children cumulated CPU time (s) 1301.5
Current children cumulated vsize (KiB) 43740

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1853648/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=45212 CPUtime=1361.46
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 8976664 0 3 0 132906 3240 0 0 25 0 1 0 246183273 46297088 10925 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636812 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 11303 10925 227 40 0 10718 0
Current children cumulated CPU time (s) 1361.46
Current children cumulated vsize (KiB) 45212

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1852304/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=46612 CPUtime=1421.43
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 9318100 0 3 0 138773 3370 0 0 25 0 1 0 246183273 47730688 11245 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 11653 11245 227 40 0 11068 0
Current children cumulated CPU time (s) 1421.43
Current children cumulated vsize (KiB) 46612

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1850832/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=47688 CPUtime=1481.38
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 9665580 0 3 0 144640 3498 0 0 25 0 1 0 246183273 48832512 11546 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13217/statm: 11922 11546 227 40 0 11337 0
Current children cumulated CPU time (s) 1481.38
Current children cumulated vsize (KiB) 47688

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1849552/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=49044 CPUtime=1541.34
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 10002567 0 3 0 150509 3625 0 0 25 0 1 0 246183273 50221056 11885 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569743 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 12261 11885 227 40 0 11676 0
Current children cumulated CPU time (s) 1541.34
Current children cumulated vsize (KiB) 49044

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1848144/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=50400 CPUtime=1601.3
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 10343982 0 3 0 156377 3753 0 0 25 0 1 0 246183273 51609600 12224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 12600 12224 227 40 0 12015 0
Current children cumulated CPU time (s) 1601.3
Current children cumulated vsize (KiB) 50400

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1844176/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=54392 CPUtime=1661.27
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 10678199 0 3 0 162251 3876 0 0 25 0 1 0 246183273 55697408 13206 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11747031 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 13598 13211 227 40 0 13013 0
Current children cumulated CPU time (s) 1661.27
Current children cumulated vsize (KiB) 54392

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1842896/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=55512 CPUtime=1721.22
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 11001413 0 3 0 168124 3998 0 0 25 0 1 0 246183273 56844288 13502 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 13878 13502 227 40 0 13293 0
Current children cumulated CPU time (s) 1721.22
Current children cumulated vsize (KiB) 55512

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1841616/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=56736 CPUtime=1781.19
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 11332451 0 3 0 173996 4123 0 0 25 0 1 0 246183273 58097664 13808 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569960 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 14184 13808 227 40 0 13599 0
Current children cumulated CPU time (s) 1781.19
Current children cumulated vsize (KiB) 56736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13220
/proc/meminfo: memFree=1841168/2055920 swapFree=4156220/4192956
[pid=13217] ppid=13215 vsize=57248 CPUtime=1800.08
/proc/13217/stat : 13217 (glpPBv3) R 13215 13217 12774 0 -1 0 11436099 0 3 0 175843 4165 0 0 25 0 1 0 246183273 58621952 13933 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636804 0 0 4096 0 0 0 0 17 0 0 0
/proc/13217/statm: 14312 13933 227 40 0 13727 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 57248

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.1
CPU user time (s): 1758.44
CPU system time (s): 41.6657
CPU usage (%): 99.9381
Max. virtual memory (cumulated for all children) (KiB): 57376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1758.44
system time used= 41.6657
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11436099
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 43622

runsolver used 1.71974 second user time and 4.84226 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue May  1 01:25:16 UTC 2007

IDJOB= 429277
IDBENCH= 47897
IDSOLVER= 166
FILE ID= node44/429277-1177982715

PBS_JOBID= 4728093

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=9-P0=173-P1=23-P2=211-P3=199-P4=389-P5=269-P6=383-P7=211-P8=347-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/429277-1177982715/instance-429277-1177982715.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-429277-1177982715 -o ROOT/results/node44/conversion-429277-1177982715 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429277-1177982715/instance-429277-1177982715.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-429277-1177982715 -o ROOT/results/node44/solver-429277-1177982715 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/429277-1177982715/instance-429277-1177982715.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  98317fc891a56a06b9f6f284bcd4ad38

RANDOM SEED= 389634211

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1899496 kB
Buffers:         11792 kB
Cached:          54368 kB
SwapCached:      13400 kB
Active:          57264 kB
Inactive:        33272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1899496 kB
SwapTotal:     4192956 kB
SwapFree:      4156220 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:          32684 kB
Slab:            51388 kB
Committed_AS:  1554716 kB
PageTables:       1740 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 node44 on Tue May  1 01:55:19 UTC 2007