Trace number 361318

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) 1800.08 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga30_30_sat_pb.cnf.cr.opb
MD5SUM09dd38397cb073c3f8ce1c2b987fae03
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.023995
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1350
Total number of constraints990
Number of constraints which are clauses930
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint30
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 31
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)

1800.08/1800.51	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361318-1176981783/instance-361318-1176981783.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/node17/watcher-361318-1176981783 -o ROOT/results/node17/solver-361318-1176981783 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361318-1176981783.opb /tmp/evaluation/361318-1176981783/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: 0.92 0.98 0.91 3/77 32494
/proc/meminfo: memFree=1697008/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12268 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) R 32492 32494 31589 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 146095787 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245482879589 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/32494/statm: 3067 317 242 3 0 167 0

[startup+0.0986151 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 32494
/proc/meminfo: memFree=1697008/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101619 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 32494
/proc/meminfo: memFree=1697008/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301655 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 32494
/proc/meminfo: memFree=1697008/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701694 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 32494
/proc/meminfo: memFree=1697008/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50176 s]
/proc/loadavg: 0.92 0.98 0.91 2/81 32499
/proc/meminfo: memFree=1685392/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=14152 CPUtime=1.36
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 3345 0 0 0 135 1 0 0 25 0 1 0 146095788 14491648 3170 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 3538 3170 194 154 0 3008 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 44172

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.91 2/81 32499
/proc/meminfo: memFree=1681680/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=18952 CPUtime=2.96
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 4541 0 0 0 295 1 0 0 25 0 1 0 146095788 19406848 4366 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629447 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 4738 4366 194 154 0 4208 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 48972

[startup+6.30226 s]
/proc/loadavg: 0.93 0.98 0.91 2/81 32499
/proc/meminfo: memFree=1674128/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=23644 CPUtime=6.16
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 5708 0 0 0 614 2 0 0 25 0 1 0 146095788 24211456 5533 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753575 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 5911 5533 194 154 0 5381 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 53664

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.91 2/81 32499
/proc/meminfo: memFree=1670800/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=27000 CPUtime=12.57
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 6524 0 0 0 1254 3 0 0 25 0 1 0 146095788 27648000 6349 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 6750 6349 194 154 0 6220 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.78
Current children cumulated vsize (KiB) 57020

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.91 2/81 32499
/proc/meminfo: memFree=1665296/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=32708 CPUtime=25.35
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 7919 0 0 0 2532 3 0 0 25 0 1 0 146095788 33492992 7744 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 8177 7744 194 154 0 7647 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.56
Current children cumulated vsize (KiB) 62728

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.91 2/81 32499
/proc/meminfo: memFree=1659280/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=38900 CPUtime=50.95
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 9407 0 0 0 5091 4 0 0 25 0 1 0 146095788 39833600 9232 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134715334 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 9725 9232 194 154 0 9195 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 68920

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/81 32499
/proc/meminfo: memFree=1653648/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=44960 CPUtime=102.14
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 10801 0 0 0 10209 5 0 0 25 0 1 0 146095788 46039040 10626 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769196 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 11240 10626 194 154 0 10710 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 74980

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/81 32499
/proc/meminfo: memFree=1647696/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=51116 CPUtime=162.12
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 12270 0 0 0 16205 7 0 0 25 0 1 0 146095788 52342784 12095 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 12779 12095 194 154 0 12249 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 81136


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

/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 121792

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 32501
/proc/meminfo: memFree=1610448/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=92528 CPUtime=1481.75
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 23719 0 0 0 148153 22 0 0 25 0 1 0 146095788 94748672 21336 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 23132 21336 194 154 0 22602 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 122548

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 32501
/proc/meminfo: memFree=1610256/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=92672 CPUtime=1541.73
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 23799 0 0 0 154151 22 0 0 25 0 1 0 146095788 94896128 21344 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 23168 21344 194 154 0 22638 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 122692

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 32501
/proc/meminfo: memFree=1610256/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=92816 CPUtime=1601.72
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 23908 0 0 0 160149 23 0 0 25 0 1 0 146095788 95043584 21381 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 23204 21381 194 154 0 22674 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 122836

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 32501
/proc/meminfo: memFree=1608528/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=94524 CPUtime=1661.7
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 24406 0 0 0 166146 24 0 0 25 0 1 0 146095788 96792576 21807 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 23631 21807 194 154 0 23101 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1661.91
Current children cumulated vsize (KiB) 124544

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 32501
/proc/meminfo: memFree=1606608/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=96776 CPUtime=1721.68
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 25056 0 0 0 172143 25 0 0 25 0 1 0 146095788 99098624 22277 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 24194 22277 194 154 0 23664 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 126796

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 32501
/proc/meminfo: memFree=1605520/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=98144 CPUtime=1781.66
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 25532 0 0 0 178141 25 0 0 25 0 1 0 146095788 100499456 22537 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 24536 22537 194 154 0 24006 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 128164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 32501
/proc/meminfo: memFree=1605520/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=98144 CPUtime=1799.87
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 25550 0 0 0 179961 26 0 0 25 0 1 0 146095788 100499456 22555 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 24536 22555 194 154 0 24006 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 128164

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: 1.00 1.00 0.92 2/81 32501
/proc/meminfo: memFree=1605520/2055920 swapFree=4141660/4192956
[pid=32494] ppid=32492 vsize=12400 CPUtime=0
/proc/32494/stat : 32494 (pbclasp) S 32492 32494 31589 0 -1 4194304 497 0 0 0 0 0 0 0 16 0 1 0 146095787 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/32494/statm: 3100 446 320 3 0 200 0
[pid=32496] ppid=32494 vsize=5352 CPUtime=0.21
/proc/32496/stat : 32496 (sh) S 32494 32494 31589 0 -1 4194304 297 504 0 0 0 0 21 0 16 0 1 0 146095788 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32496/statm: 1338 224 188 169 0 49 0
[pid=32498] ppid=32496 vsize=98144 CPUtime=1799.87
/proc/32498/stat : 32498 (clasp) R 32496 32494 31589 0 -1 4194304 25550 0 0 0 179961 26 0 0 25 0 1 0 146095788 100499456 22555 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/32498/statm: 24536 22555 194 154 0 24006 0
[pid=32499] ppid=32496 vsize=12268 CPUtime=0
/proc/32499/stat : 32499 (pboutclasp.pl) S 32496 32494 31589 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146095789 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 245491609698 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/32499/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 128164

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32494 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=221966
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.237963
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.51
CPU time (s): 1800.08
CPU user time (s): 1799.82
CPU system time (s): 0.26
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 128164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.221966
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1779
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= 52
involuntary context switches= 9

runsolver used 1.77573 second user time and 4.77927 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Apr 19 11:23:03 UTC 2007

IDJOB= 361318
IDBENCH= 1434
IDSOLVER= 158
FILE ID= node17/361318-1176981783

PBS_JOBID= 4630387

Free space on /tmp= 66392 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-fpga30_30_sat_pb.cnf.cr.opb
COMMAND LINE= pbclasp instance-361318-1176981783.opb /tmp/evaluation/361318-1176981783/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-361318-1176981783 -o ROOT/results/node17/conversion-361318-1176981783 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361318-1176981783/instance-361318-1176981783.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-361318-1176981783 -o ROOT/results/node17/solver-361318-1176981783 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-361318-1176981783.opb /tmp/evaluation/361318-1176981783/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  09dd38397cb073c3f8ce1c2b987fae03

RANDOM SEED= 671854831

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1697480 kB
Buffers:         35216 kB
Cached:         242584 kB
SwapCached:      14192 kB
Active:         103700 kB
Inactive:       198304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697480 kB
SwapTotal:     4192956 kB
SwapFree:      4141660 kB
Dirty:            1224 kB
Writeback:           0 kB
Mapped:          30344 kB
Slab:            41976 kB
Committed_AS:  7099532 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= 66392 MiB

End job on node17 on Thu Apr 19 11:53:03 UTC 2007