Trace number 360795

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 2007-04-10? (TO) 1800 1801.42

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl50_55_pb.cnf.cr.opb
MD5SUM887c74fdc5099423a97b443d1200370c
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 benchmark0.045992
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5500
Total number of constraints210
Number of constraints which are clauses110
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint55
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 56
Number of bits of the biggest sum of numbers6
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)

1800.00/1801.41	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360795-1176975273/instance-360795-1176975273.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/node59/watcher-360795-1176975273 -o ROOT/results/node59/solver-360795-1176975273 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360795-1176975273.opb /tmp/evaluation/360795-1176975273/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: 0.00 0.00 0.07 3/64 12273
/proc/meminfo: memFree=1804976/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12268 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) D 12271 12273 12142 0 -1 4194304 351 0 0 0 0 0 0 0 20 0 1 0 145436946 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217051789925 0 2147483391 4224 0 18446744072099781622 0 0 17 0 0 0
/proc/12273/statm: 3067 317 242 3 0 167 0

[startup+0.104351 s]
/proc/loadavg: 0.00 0.00 0.07 3/64 12273
/proc/meminfo: memFree=1804976/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.201371 s]
/proc/loadavg: 0.00 0.00 0.07 3/64 12273
/proc/meminfo: memFree=1804976/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.301386 s]
/proc/loadavg: 0.00 0.00 0.07 3/64 12273
/proc/meminfo: memFree=1804976/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.701466 s]
/proc/loadavg: 0.00 0.00 0.07 3/64 12273
/proc/meminfo: memFree=1804976/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+1.50261 s]
/proc/loadavg: 0.00 0.00 0.07 2/68 12278
/proc/meminfo: memFree=1797576/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=9100 CPUtime=1.35
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 1909 0 2 0 135 0 0 0 25 0 1 0 145436948 9318400 1876 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782439 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 2275 1876 249 81 0 1649 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 39252

[startup+3.10193 s]
/proc/loadavg: 0.08 0.02 0.08 2/68 12278
/proc/meminfo: memFree=1795144/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=11060 CPUtime=2.95
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 2415 0 2 0 294 1 0 0 25 0 1 0 145436948 11325440 2382 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134792553 0 0 4096 0 0 0 0 17 1 0 0
/proc/12277/statm: 2765 2382 249 81 0 2139 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 41212

[startup+6.30252 s]
/proc/loadavg: 0.08 0.02 0.08 2/68 12278
/proc/meminfo: memFree=1792072/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=13880 CPUtime=6.15
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 3096 0 2 0 614 1 0 0 25 0 1 0 145436948 14213120 3063 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741423 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 3470 3063 249 81 0 2844 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 44032

[startup+12.7017 s]
/proc/loadavg: 0.22 0.05 0.08 2/68 12278
/proc/meminfo: memFree=1788048/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=17328 CPUtime=12.54
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 3969 0 2 0 1253 1 0 0 25 0 1 0 145436948 17743872 3936 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134783017 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 4332 3936 249 81 0 3706 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 47480

[startup+25.5012 s]
/proc/loadavg: 0.34 0.08 0.09 2/68 12278
/proc/meminfo: memFree=1784528/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=20900 CPUtime=25.34
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 4849 0 2 0 2532 2 0 0 25 0 1 0 145436948 21401600 4816 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134742236 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 5225 4816 249 81 0 4599 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 51052

[startup+51.102 s]
/proc/loadavg: 0.56 0.15 0.12 2/68 12278
/proc/meminfo: memFree=1780752/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=24684 CPUtime=50.91
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 5800 0 2 0 5088 3 0 0 25 0 1 0 145436948 25276416 5767 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782716 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 6171 5767 249 81 0 5545 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 54836

[startup+102.303 s]
/proc/loadavg: 0.82 0.29 0.16 2/68 12278
/proc/meminfo: memFree=1775312/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=30060 CPUtime=102.09
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 7115 0 2 0 10205 4 0 0 25 0 1 0 145436948 30781440 7082 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782470 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 7515 7082 249 81 0 6889 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 60212

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.21 3/68 12278
/proc/meminfo: memFree=1772304/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=33708 CPUtime=162.03
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 7998 0 2 0 16199 4 0 0 25 0 1 0 145436948 34516992 7965 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782439 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 8427 7965 249 81 0 7801 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 63860


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

/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1421.2
Current children cumulated vsize (KiB) 100092

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/68 12280
/proc/meminfo: memFree=1735056/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=69940 CPUtime=1481.03
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 19230 0 2 0 148089 14 0 0 25 0 1 0 145436948 71618560 16973 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737597 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 17485 16973 249 81 0 16859 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1481.15
Current children cumulated vsize (KiB) 100092

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.78 2/68 12280
/proc/meminfo: memFree=1734992/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=69940 CPUtime=1540.99
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 19230 0 2 0 154085 14 0 0 25 0 1 0 145436948 71618560 16973 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 17485 16973 249 81 0 16859 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1541.11
Current children cumulated vsize (KiB) 100092

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.80 2/74 12362
/proc/meminfo: memFree=1733656/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=69940 CPUtime=1600.93
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 19232 0 2 0 160074 19 0 0 25 0 1 0 145436948 71618560 16975 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134783031 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 17485 16975 249 81 0 16859 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1601.05
Current children cumulated vsize (KiB) 100092

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/68 12478
/proc/meminfo: memFree=1734544/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=69940 CPUtime=1660.89
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 19232 0 2 0 166061 28 0 0 25 0 1 0 145436948 71618560 16975 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 17485 16975 249 81 0 16859 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1661.01
Current children cumulated vsize (KiB) 100092

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/68 12478
/proc/meminfo: memFree=1734544/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=69940 CPUtime=1720.84
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 19236 0 2 0 172056 28 0 0 25 0 1 0 145436948 71618560 16979 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134748543 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 17485 16979 249 81 0 16859 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1720.96
Current children cumulated vsize (KiB) 100092

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/68 12478
/proc/meminfo: memFree=1734544/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=69940 CPUtime=1780.79
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 19245 0 2 0 178051 28 0 0 25 0 1 0 145436948 71618560 16988 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 17485 16988 249 81 0 16859 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1780.91
Current children cumulated vsize (KiB) 100092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.83 2/68 12478
/proc/meminfo: memFree=1734544/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=69940 CPUtime=1799.88
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 19248 0 2 0 179960 28 0 0 25 0 1 0 145436948 71618560 16991 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 17485 16991 249 81 0 16859 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 100092

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

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.83 2/68 12478
/proc/meminfo: memFree=1734544/2055920 swapFree=4184568/4192956
[pid=12273] ppid=12271 vsize=12532 CPUtime=0
/proc/12273/stat : 12273 (pbclasp) S 12271 12273 12142 0 -1 4194304 537 0 0 0 0 0 0 0 16 0 1 0 145436946 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 217060520034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12273/statm: 3133 485 320 3 0 233 0
[pid=12275] ppid=12273 vsize=5352 CPUtime=0.12
/proc/12275/stat : 12275 (sh) S 12273 12273 12142 0 -1 4194304 297 506 0 0 0 0 12 0 16 0 1 0 145436948 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12275/statm: 1338 224 188 169 0 49 0
[pid=12277] ppid=12275 vsize=69940 CPUtime=1799.88
/proc/12277/stat : 12277 (clasp-1.0) R 12275 12273 12142 0 -1 4194304 19248 0 2 0 179960 28 0 0 25 0 1 0 145436948 71618560 16991 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 0 0 0
/proc/12277/statm: 17485 16991 249 81 0 16859 0
[pid=12278] ppid=12275 vsize=12268 CPUtime=0
/proc/12278/stat : 12278 (pboutclasp.pl) S 12275 12273 12142 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145436948 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 217060520034 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/12278/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 100092

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12273 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=138978
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.151976
# while last known CPU time is 1800
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.42
CPU time (s): 1800
CPU user time (s): 1799.72
CPU system time (s): 0.28
CPU usage (%): 99.9214
Max. virtual memory (cumulated for all children) (KiB): 100384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.138978
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1857
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= 74
involuntary context switches= 22

runsolver used 1.71574 second user time and 4.86026 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Thu Apr 19 09:34:33 UTC 2007

IDJOB= 360795
IDBENCH= 1396
IDSOLVER= 167
FILE ID= node59/360795-1176975273

PBS_JOBID= 4630340

Free space on /tmp= 66331 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-chnl50_55_pb.cnf.cr.opb
COMMAND LINE= pbclasp instance-360795-1176975273.opb /tmp/evaluation/360795-1176975273/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-360795-1176975273 -o ROOT/results/node59/conversion-360795-1176975273 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360795-1176975273/instance-360795-1176975273.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-360795-1176975273 -o ROOT/results/node59/solver-360795-1176975273 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-360795-1176975273.opb /tmp/evaluation/360795-1176975273/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  887c74fdc5099423a97b443d1200370c

RANDOM SEED= 532454661

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1805328 kB
Buffers:          3124 kB
Cached:         186988 kB
SwapCached:       2124 kB
Active:          31376 kB
Inactive:       167952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805328 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:             596 kB
Writeback:           0 kB
Mapped:          15912 kB
Slab:            37164 kB
Committed_AS:  1672276 kB
PageTables:       1472 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= 66331 MiB

End job on node59 on Thu Apr 19 10:04:35 UTC 2007