Trace number 455088

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) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_10_4.opb
MD5SUM169f1f6799c5c0fd2a1b0aca08165f42
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-59
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -59
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)5048
Sum of products size (including duplicates)10096
Number of different products2524
Sum of products size5048

Solver Data (download as text)

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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455088-1178036770/instance-455088-1178036770.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node14/watcher-455088-1178036770 -o ROOT/results/node14/solver-455088-1178036770 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/455088-1178036770/instance-455088-1178036770.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 0.99 2/77 18499
/proc/meminfo: memFree=1849280/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=18528 CPUtime=0
/proc/18499/stat : 18499 (runsolver) D 18497 18499 2989 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 251594813 18972672 284 18446744073709551615 4194304 4255128 548682068992 18446744073709551615 212234464551 0 0 4096 24578 18446744072099202260 0 0 17 1 0 0
/proc/18499/statm: 4632 284 249 14 0 2626 0

[startup+0.043375 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 18499
/proc/meminfo: memFree=1849280/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=3180 CPUtime=0.03
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 398 0 0 0 3 0 0 0 18 0 1 0 251594813 3256320 369 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 795 369 199 40 0 210 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3180

[startup+0.101381 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 18499
/proc/meminfo: memFree=1849280/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=5148 CPUtime=0.09
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 895 0 0 0 9 0 0 0 18 0 1 0 251594813 5271552 866 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 1287 866 203 40 0 702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5148

[startup+0.301399 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 18499
/proc/meminfo: memFree=1849280/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=6836 CPUtime=0.28
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 1350 0 0 0 28 0 0 0 19 0 1 0 251594813 7000064 1311 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 1709 1311 221 40 0 1124 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6836

[startup+0.701437 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 18499
/proc/meminfo: memFree=1849280/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=7288 CPUtime=0.68
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 1520 0 0 0 68 0 0 0 23 0 1 0 251594813 7462912 1424 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 1822 1424 221 40 0 1237 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7288

[startup+1.50151 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1844344/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=9980 CPUtime=1.49
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 2483 0 0 0 148 1 0 0 25 0 1 0 251594813 10219520 2119 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2495 2119 227 40 0 1910 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9980

[startup+3.10266 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840952/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10472 CPUtime=3.09
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 2678 0 0 0 308 1 0 0 25 0 1 0 251594813 10723328 2242 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2618 2242 227 40 0 2033 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10472

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840248/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=11144 CPUtime=6.29
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 3292 0 0 0 628 1 0 0 25 0 1 0 251594813 11411456 2410 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2786 2410 227 40 0 2201 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11144

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840248/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10652 CPUtime=12.68
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 3729 0 0 0 1267 1 0 0 25 0 1 0 251594813 10907648 2287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632554 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2663 2287 227 40 0 2078 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10652

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840248/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=11188 CPUtime=25.48
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 4759 0 0 0 2545 3 0 0 25 0 1 0 251594813 11456512 2421 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2797 2421 227 40 0 2212 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11188

[startup+51.1012 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840504/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10652 CPUtime=51.05
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 6753 0 0 0 5101 4 0 0 25 0 1 0 251594813 10907648 2287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629219 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2663 2287 227 40 0 2078 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10652

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840568/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10652 CPUtime=102.25
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 10928 0 0 0 10217 8 0 0 25 0 1 0 251594813 10907648 2287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2663 2287 227 40 0 2078 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10652

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840504/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10652 CPUtime=162.22
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 16894 0 0 0 16211 11 0 0 25 0 1 0 251594813 10907648 2287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2663 2287 227 40 0 2078 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 10652

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840440/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10652 CPUtime=222.21
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 24490 0 0 0 22205 16 0 0 25 0 1 0 251594813 10907648 2287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633013 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2663 2287 227 40 0 2078 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10652

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840376/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10652 CPUtime=282.19
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 35388 0 0 0 28198 21 0 0 25 0 1 0 251594813 10907648 2287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2663 2287 227 40 0 2078 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 10652

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840376/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10652 CPUtime=342.18
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 56380 0 0 0 34185 33 0 0 25 0 1 0 251594813 10907648 2287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2663 2287 227 40 0 2078 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 10652

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840312/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=11840 CPUtime=402.16
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 74166 0 0 0 40172 44 0 0 25 0 1 0 251594813 12124160 2552 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640306 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2960 2552 227 40 0 2375 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 11840

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840248/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10652 CPUtime=462.15
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 81945 0 0 0 46166 49 0 0 25 0 1 0 251594813 10907648 2287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643705 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2663 2287 227 40 0 2078 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10652

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840248/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10652 CPUtime=522.14
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 93619 0 0 0 52158 56 0 0 25 0 1 0 251594813 10907648 2287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2663 2287 227 40 0 2078 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10652

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840248/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10652 CPUtime=582.12
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 112451 0 0 0 58143 69 0 0 25 0 1 0 251594813 10907648 2287 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2663 2287 227 40 0 2078 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10652

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18500
/proc/meminfo: memFree=1840184/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10688 CPUtime=642.11
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 265937 0 0 0 64068 143 0 0 25 0 1 0 251594813 10944512 2291 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2672 2291 227 40 0 2087 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10688


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1839864/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10736 CPUtime=882.05
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 875428 0 0 0 87767 438 0 0 25 0 1 0 251594813 10993664 2303 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2684 2303 227 40 0 2099 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 10736

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1839864/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10756 CPUtime=942.04
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 1003218 0 0 0 93702 502 0 0 25 0 1 0 251594813 11014144 2309 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7392983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2689 2309 227 40 0 2104 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 10756

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1839800/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=11868 CPUtime=1002.02
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 1145537 0 0 0 99629 573 0 0 25 0 1 0 251594813 12152832 2584 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2967 2584 227 40 0 2382 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 11868

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1839736/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10764 CPUtime=1062.01
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 1283418 0 0 0 105555 646 0 0 25 0 1 0 251594813 11022336 2311 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2691 2311 227 40 0 2106 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 10764

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1839736/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10764 CPUtime=1121.99
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 1417972 0 0 0 111484 715 0 0 25 0 1 0 251594813 11022336 2311 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2691 2311 227 40 0 2106 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 10764

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1839544/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=11976 CPUtime=1181.98
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 1540951 0 0 0 117426 772 0 0 25 0 1 0 251594813 12263424 2618 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2994 2618 227 40 0 2409 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 11976

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1838712/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10772 CPUtime=1241.95
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 1661866 0 0 0 123368 827 0 0 25 0 1 0 251594813 11030528 2313 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2693 2313 227 40 0 2108 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 10772

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1838712/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=11876 CPUtime=1301.95
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 1790833 0 0 0 129299 896 0 0 25 0 1 0 251594813 12161024 2586 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2969 2586 227 40 0 2384 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 11876

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1838648/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10772 CPUtime=1361.93
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 1903324 0 0 0 135241 952 0 0 25 0 1 0 251594813 11030528 2313 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2693 2313 227 40 0 2108 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 10772

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1838648/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10772 CPUtime=1421.92
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 2031368 0 0 0 141178 1014 0 0 25 0 1 0 251594813 11030528 2313 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543236 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2693 2313 227 40 0 2108 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 10772

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1838712/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10772 CPUtime=1481.9
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 2163706 0 0 0 147108 1082 0 0 25 0 1 0 251594813 11030528 2313 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632870 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2693 2313 227 40 0 2108 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 10772

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1838648/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10884 CPUtime=1541.89
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 2286712 0 0 0 153046 1143 0 0 25 0 1 0 251594813 11145216 2313 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7392983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2721 2313 227 40 0 2136 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 10884

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1839544/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=11876 CPUtime=1601.88
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 2420725 0 0 0 158979 1209 0 0 25 0 1 0 251594813 12161024 2586 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2969 2586 227 40 0 2384 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 11876

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1838648/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=11976 CPUtime=1661.85
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 2550201 0 0 0 164907 1278 0 0 25 0 1 0 251594813 12263424 2618 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2994 2618 227 40 0 2409 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 11976

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1838648/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10772 CPUtime=1721.85
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 2687862 0 0 0 170835 1350 0 0 25 0 1 0 251594813 11030528 2313 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2693 2313 227 40 0 2108 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 10772

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1839480/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=10740 CPUtime=1781.83
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 2828628 0 0 0 176763 1420 0 0 25 0 1 0 251594813 10997760 2309 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2685 2309 227 40 0 2100 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 10740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1838520/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=11876 CPUtime=1800.03
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 2859969 0 0 0 178567 1436 0 0 25 0 1 0 251594813 12161024 2586 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2969 2586 227 40 0 2384 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 11876

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18502
/proc/meminfo: memFree=1838520/2055920 swapFree=4148768/4192956
[pid=18499] ppid=18497 vsize=11876 CPUtime=1800.03
/proc/18499/stat : 18499 (glpPBv3) R 18497 18499 2989 0 -1 0 2859969 0 0 0 178567 1436 0 0 25 0 1 0 251594813 12161024 2586 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18499/statm: 2969 2586 227 40 0 2384 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 11876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1785.67
CPU system time (s): 14.3648
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 12152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.67
system time used= 14.3648
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2859969
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= 12
involuntary context switches= 2164

runsolver used 1.43278 second user time and 3.9224 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue May  1 16:26:10 UTC 2007

IDJOB= 455088
IDBENCH= 48240
IDSOLVER= 166
FILE ID= node14/455088-1178036770

PBS_JOBID= 4728392

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_10_4.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/455088-1178036770/instance-455088-1178036770.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-455088-1178036770 -o ROOT/results/node14/conversion-455088-1178036770 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455088-1178036770/instance-455088-1178036770.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-455088-1178036770 -o ROOT/results/node14/solver-455088-1178036770 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/455088-1178036770/instance-455088-1178036770.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  169f1f6799c5c0fd2a1b0aca08165f42

RANDOM SEED= 332932122

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1849624 kB
Buffers:         45716 kB
Cached:          69008 kB
SwapCached:      11212 kB
Active:          98408 kB
Inactive:        43896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849624 kB
SwapTotal:     4192956 kB
SwapFree:      4148768 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:          33036 kB
Slab:            49480 kB
Committed_AS:  8570924 kB
PageTables:       1796 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 node14 on Tue May  1 16:56:13 UTC 2007