Trace number 361276

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 NameAnswerCPU timeWall clock time
PB-clasp 2007-03-23? (TO) 1800.07 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl20_25_pb.cnf.cr.opb
MD5SUM3fa1f197015efe7b715c83a938660d2f
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.006998
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints90
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
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)

1800.07/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361276-1176980915/instance-361276-1176980915.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/node9/watcher-361276-1176980915 -o ROOT/results/node9/solver-361276-1176980915 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361276-1176980915.opb /tmp/evaluation/361276-1176980915/temp 

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: 0.99 0.97 0.91 3/77 23294
/proc/meminfo: memFree=1910096/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12268 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) R 23292 23294 22252 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 174129094 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427890174 0 0 4224 0 0 0 0 17 1 0 0
/proc/23294/statm: 3067 317 242 3 0 167 0

[startup+0.0993919 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 23294
/proc/meminfo: memFree=1910096/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.102383 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 23294
/proc/meminfo: memFree=1910096/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.302407 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 23294
/proc/meminfo: memFree=1910096/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.702456 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 23294
/proc/meminfo: memFree=1910096/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50255 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23299
/proc/meminfo: memFree=1900400/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=11780 CPUtime=1.45
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 2648 0 0 0 145 0 0 0 25 0 1 0 174129095 12062720 2566 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741285 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 2945 2566 194 154 0 2415 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 41800

[startup+3.10172 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23299
/proc/meminfo: memFree=1897648/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=13648 CPUtime=3.06
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 3110 0 0 0 305 1 0 0 25 0 1 0 174129095 13975552 3028 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134715344 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 3412 3028 194 154 0 2882 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43668

[startup+6.30108 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23299
/proc/meminfo: memFree=1895920/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=15788 CPUtime=6.25
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 3660 0 0 0 624 1 0 0 25 0 1 0 174129095 16166912 3578 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 3947 3578 194 154 0 3417 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 45808

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23299
/proc/meminfo: memFree=1892544/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=18508 CPUtime=12.65
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 4296 0 0 0 1264 1 0 0 25 0 1 0 174129095 18952192 4214 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753658 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 4627 4214 194 154 0 4097 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48528

[startup+25.5022 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23299
/proc/meminfo: memFree=1888000/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=23412 CPUtime=25.45
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 5444 0 0 0 2543 2 0 0 25 0 1 0 174129095 23973888 5362 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 5853 5362 194 154 0 5323 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53432

[startup+51.1021 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23299
/proc/meminfo: memFree=1885184/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=26272 CPUtime=51.04
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 6131 0 0 0 5102 2 0 0 25 0 1 0 174129095 26902528 6049 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 6568 6049 194 154 0 6038 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56292

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23299
/proc/meminfo: memFree=1878592/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=33196 CPUtime=102.23
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 7738 0 0 0 10220 3 0 0 25 0 1 0 174129095 33992704 7656 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 8299 7656 194 154 0 7769 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63216

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23299
/proc/meminfo: memFree=1875136/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=36856 CPUtime=162.21
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 8584 0 0 0 16216 5 0 0 25 0 1 0 174129095 37740544 8502 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769396 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 9214 8502 194 154 0 8684 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66876


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

/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 92804

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23299
/proc/meminfo: memFree=1849920/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=63572 CPUtime=1421.85
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 15298 0 0 0 142166 19 0 0 25 0 1 0 174129095 65097728 14418 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 15893 14418 194 154 0 15363 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 93592

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23301
/proc/meminfo: memFree=1849600/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=63788 CPUtime=1481.82
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 15382 0 0 0 148163 19 0 0 25 0 1 0 174129095 65318912 14466 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769057 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 15947 14466 194 154 0 15417 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 93808

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23301
/proc/meminfo: memFree=1849216/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=64292 CPUtime=1541.81
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 15557 0 0 0 154161 20 0 0 25 0 1 0 174129095 65835008 14569 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769363 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 16073 14569 194 154 0 15543 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 94312

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23301
/proc/meminfo: memFree=1847040/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=67024 CPUtime=1601.79
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 16346 0 0 0 160158 21 0 0 25 0 1 0 174129095 68632576 15101 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 16756 15101 194 154 0 16226 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 97044

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23301
/proc/meminfo: memFree=1845440/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=68664 CPUtime=1661.77
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 16752 0 0 0 166156 21 0 0 25 0 1 0 174129095 70311936 15507 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 17166 15507 194 154 0 16636 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 98684

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23301
/proc/meminfo: memFree=1844160/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=70248 CPUtime=1721.75
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 17130 0 0 0 172153 22 0 0 25 0 1 0 174129095 71933952 15813 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 17562 15813 194 154 0 17032 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 100268

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23301
/proc/meminfo: memFree=1843008/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=71544 CPUtime=1781.73
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 17480 0 0 0 178151 22 0 0 25 0 1 0 174129095 73261056 16055 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741351 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 17886 16055 194 154 0 17356 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 101564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 23301
/proc/meminfo: memFree=1842816/2055920 swapFree=4152812/4192956
[pid=23294] ppid=23292 vsize=12400 CPUtime=0
/proc/23294/stat : 23294 (pbclasp) S 23292 23294 22252 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 174129094 12697600 441 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23294/statm: 3100 441 320 3 0 200 0
[pid=23296] ppid=23294 vsize=5352 CPUtime=0.03
/proc/23296/stat : 23296 (sh) S 23294 23294 22252 0 -1 4194304 297 504 0 0 0 0 3 0 16 0 1 0 174129095 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 224 188 169 0 49 0
[pid=23298] ppid=23296 vsize=71616 CPUtime=1800.04
/proc/23298/stat : 23298 (clasp) R 23296 23294 22252 0 -1 4194304 17533 0 0 0 179981 23 0 0 25 0 1 0 174129095 73334784 16072 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/23298/statm: 17904 16072 194 154 0 17374 0
[pid=23299] ppid=23296 vsize=12268 CPUtime=0
/proc/23299/stat : 23299 (pboutclasp.pl) S 23296 23294 22252 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 174129095 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 215427887202 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23299/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 101636

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

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23294 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=39993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.051991
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.62
CPU time (s): 1800.07
CPU user time (s): 1799.84
CPU system time (s): 0.23
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 101636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.039993
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1769
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= 46
involuntary context switches= 4

runsolver used 1.70974 second user time and 4.85126 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu Apr 19 11:08:35 UTC 2007

IDJOB= 361276
IDBENCH= 1431
IDSOLVER= 158
FILE ID= node9/361276-1176980915

PBS_JOBID= 4630402

Free space on /tmp= 66427 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_25_pb.cnf.cr.opb
COMMAND LINE= pbclasp instance-361276-1176980915.opb /tmp/evaluation/361276-1176980915/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-361276-1176980915 -o ROOT/results/node9/conversion-361276-1176980915 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361276-1176980915/instance-361276-1176980915.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-361276-1176980915 -o ROOT/results/node9/solver-361276-1176980915 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-361276-1176980915.opb /tmp/evaluation/361276-1176980915/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  3fa1f197015efe7b715c83a938660d2f

RANDOM SEED= 80879735

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1910568 kB
Buffers:         12524 kB
Cached:          70360 kB
SwapCached:       7964 kB
Active:          54220 kB
Inactive:        51980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1910568 kB
SwapTotal:     4192956 kB
SwapFree:      4152812 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          30312 kB
Slab:            24720 kB
Committed_AS:  6051752 kB
PageTables:       1784 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= 66427 MiB

End job on node9 on Thu Apr 19 11:38:36 UTC 2007