Trace number 354521

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 1801.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_15.opb
MD5SUMb4a219bc21641bf0d46eae2692004ebe
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark176
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 176
Optimality of the best value was proved NO
Number of variables4320
Total number of constraints8414
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 constraints8414
Minimum length of a constraint16
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1469
Number of bits of the biggest sum of numbers11
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)

0.00/0.01	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)

/tmp/evaluation/354521-1176718048/instance-354521-1176718048.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/node67/watcher-354521-1176718048 -o ROOT/results/node67/solver-354521-1176718048 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354521-1176718048/instance-354521-1176718048.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: 1.08 1.02 1.01 3/64 18451
/proc/meminfo: memFree=1683040/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=2384 CPUtime=0
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 159 0 1 0 0 0 0 0 18 0 1 0 147794311 2441216 131 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4160225324 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 596 131 110 40 0 11 0

[startup+0.0112499 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 18451
/proc/meminfo: memFree=1683040/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=2640 CPUtime=0
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 237 0 3 0 0 0 0 0 18 0 1 0 147794311 2703360 210 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 661 216 190 40 0 76 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2640

[startup+0.101265 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 18451
/proc/meminfo: memFree=1683040/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=3180 CPUtime=0.09
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 418 0 3 0 9 0 0 0 18 0 1 0 147794311 3256320 391 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134530914 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 795 391 199 40 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3180

[startup+0.301301 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 18451
/proc/meminfo: memFree=1683040/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=4648 CPUtime=0.28
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 759 0 3 0 28 0 0 0 19 0 1 0 147794311 4759552 732 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7058234 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 1162 732 199 40 0 577 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4648

[startup+0.701374 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 18451
/proc/meminfo: memFree=1683040/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=7312 CPUtime=0.69
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 1436 0 3 0 68 1 0 0 22 0 1 0 147794311 7487488 1409 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 7288456 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 1828 1409 199 40 0 1243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7312

[startup+1.50152 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 18452
/proc/meminfo: memFree=1661528/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=23596 CPUtime=1.49
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 5666 0 3 0 146 3 0 0 25 0 1 0 147794311 24162304 5512 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639272 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 5899 5512 221 40 0 5314 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23596

[startup+3.10181 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 18452
/proc/meminfo: memFree=1660888/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=23596 CPUtime=3.09
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 5666 0 3 0 306 3 0 0 25 0 1 0 147794311 24162304 5512 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 5899 5512 221 40 0 5314 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23596

[startup+6.3014 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 18452
/proc/meminfo: memFree=1659736/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=24592 CPUtime=6.28
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 6166 0 3 0 625 3 0 0 25 0 1 0 147794311 25182208 5761 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 6148 5761 221 40 0 5563 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24592

[startup+12.7016 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 18452
/proc/meminfo: memFree=1659680/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=24592 CPUtime=12.67
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 6166 0 3 0 1264 3 0 0 25 0 1 0 147794311 25182208 5761 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134584571 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 6148 5761 221 40 0 5563 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24592

[startup+25.5019 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 18452
/proc/meminfo: memFree=1659808/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=24592 CPUtime=25.47
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 6166 0 3 0 2543 4 0 0 25 0 1 0 147794311 25182208 5761 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581436 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 6148 5761 221 40 0 5563 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24592

[startup+51.1016 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 18452
/proc/meminfo: memFree=1656416/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=28016 CPUtime=51.05
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 10171 0 3 0 5099 6 0 0 25 0 1 0 147794311 28688384 6628 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7004 6628 227 40 0 6419 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 28016

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 18452
/proc/meminfo: memFree=1655392/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=102.2
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 12266 0 3 0 10213 7 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 29012

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655328/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=162.16
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 15456 0 3 0 16207 9 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 29012

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=222.12
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 18646 0 3 0 22202 10 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 29012

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=282.06
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 20241 0 3 0 28195 11 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 29012

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=342.01
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 23431 0 3 0 34189 12 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 29012

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=401.98
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 25026 0 3 0 40185 13 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 29012

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=461.94
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 29811 0 3 0 46178 16 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 29012

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=521.89
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 33001 0 3 0 52172 17 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626419 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 29012

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=581.85
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 37786 0 3 0 58165 20 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 29012

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=641.81
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 40976 0 3 0 64160 21 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 29012


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655392/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=821.69
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 52141 0 3 0 82143 26 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 821.69
Current children cumulated vsize (KiB) 29012

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=881.64
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 55331 0 3 0 88137 27 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 29012

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655328/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=941.6
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 58521 0 3 0 94131 29 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 941.6
Current children cumulated vsize (KiB) 29012

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655392/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1001.56
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 61711 0 3 0 100125 31 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1001.56
Current children cumulated vsize (KiB) 29012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1061.52
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 64901 0 3 0 106120 32 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 29012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1121.47
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 68091 0 3 0 112113 34 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1121.47
Current children cumulated vsize (KiB) 29012

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655456/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1181.42
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 71281 0 3 0 118107 35 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1181.42
Current children cumulated vsize (KiB) 29012

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655392/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1241.38
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 74471 0 3 0 124101 37 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1241.38
Current children cumulated vsize (KiB) 29012

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655328/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1301.35
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 77661 0 3 0 130096 39 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1301.35
Current children cumulated vsize (KiB) 29012

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655328/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1361.29
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 80851 0 3 0 136089 40 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1361.29
Current children cumulated vsize (KiB) 29012

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655328/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1421.26
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 84048 0 3 0 142084 42 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1421.26
Current children cumulated vsize (KiB) 29012

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655328/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1481.2
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 87252 0 3 0 148077 43 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1481.2
Current children cumulated vsize (KiB) 29012

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655328/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1541.16
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 90456 0 3 0 154071 45 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1541.16
Current children cumulated vsize (KiB) 29012

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655328/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1601.12
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 92058 0 3 0 160066 46 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1601.12
Current children cumulated vsize (KiB) 29012

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655328/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1661.06
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 95262 0 3 0 166059 47 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1661.06
Current children cumulated vsize (KiB) 29012

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655200/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1721.02
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 98466 0 3 0 172053 49 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1721.02
Current children cumulated vsize (KiB) 29012

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655200/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1780.98
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 101670 0 3 0 178048 50 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1780.98
Current children cumulated vsize (KiB) 29012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18452
/proc/meminfo: memFree=1655200/2055920 swapFree=4183964/4192956
[pid=18451] ppid=18449 vsize=29012 CPUtime=1800.07
/proc/18451/stat : 18451 (glpPBv3) R 18449 18451 17112 0 -1 0 101670 0 3 0 179957 50 0 0 25 0 1 0 147794311 29708288 6877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542964 0 0 4096 0 0 0 0 17 0 0 0
/proc/18451/statm: 7253 6877 227 40 0 6668 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 29012

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): 1801.41
CPU time (s): 1800.09
CPU user time (s): 1799.57
CPU system time (s): 0.514921
CPU usage (%): 99.9265
Max. virtual memory (cumulated for all children) (KiB): 35348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.57
system time used= 0.514921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101670
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= 7847

runsolver used 1.67474 second user time and 4.88926 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Mon Apr 16 10:07:28 UTC 2007

IDJOB= 354521
IDBENCH= 2634
IDSOLVER= 166
FILE ID= node67/354521-1176718048

PBS_JOBID= 4560069

Free space on /tmp= 66544 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_15.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354521-1176718048/instance-354521-1176718048.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node67/convwatcher-354521-1176718048 -o ROOT/results/node67/conversion-354521-1176718048 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354521-1176718048/instance-354521-1176718048.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-354521-1176718048 -o ROOT/results/node67/solver-354521-1176718048 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354521-1176718048/instance-354521-1176718048.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b4a219bc21641bf0d46eae2692004ebe

RANDOM SEED= 11733242

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1683384 kB
Buffers:         19532 kB
Cached:         260856 kB
SwapCached:       3580 kB
Active:         182664 kB
Inactive:       131336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683384 kB
SwapTotal:     4192956 kB
SwapFree:      4183964 kB
Dirty:            4348 kB
Writeback:           0 kB
Mapped:          39108 kB
Slab:            44376 kB
Committed_AS:   237048 kB
PageTables:       1512 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= 66544 MiB

End job on node67 on Mon Apr 16 10:37:31 UTC 2007