Trace number 458062

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) 1800.04 1800.41

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_4_15.opb
MD5SUMc41d0ae6b2deb2ba6caac7b74c416b6f
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non 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 benchmark1.08583
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

Solver Data (download as text)

1800.04/1800.41	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/458062-1178376949/instance-458062-1178376949.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-458062-1178376949 -o ROOT/results/node15/solver-458062-1178376949 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-458062-1178376949.opb /tmp/evaluation/458062-1178376949/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: 1.00 1.03 1.00 3/77 30179
/proc/meminfo: memFree=1770176/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12268 CPUtime=0
/proc/30179/stat : 30179 (pbclasp) R 30177 30179 29915 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 285612485 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472783461 0 0 4224 0 0 0 0 17 1 0 0
/proc/30179/statm: 3067 317 242 3 0 167 0

[startup+0.0703141 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 30179
/proc/meminfo: memFree=1770176/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.102855 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 30179
/proc/meminfo: memFree=1770176/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.301331 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 30179
/proc/meminfo: memFree=1770176/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.701379 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 30179
/proc/meminfo: memFree=1770176/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+1.50244 s]
/proc/loadavg: 1.00 1.03 1.00 2/81 30184
/proc/meminfo: memFree=1736096/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=61052 CPUtime=1.16
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 16960 0 0 0 109 7 0 0 25 0 1 0 285612487 62517248 14474 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7942213 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 15263 14474 194 154 0 14733 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.7
Current children cumulated vsize (KiB) 91204

[startup+3.10259 s]
/proc/loadavg: 1.00 1.03 1.00 2/81 30184
/proc/meminfo: memFree=1712032/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=59428 CPUtime=2.76
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 17123 0 0 0 269 7 0 0 25 0 1 0 285612487 60854272 14334 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 14857 14334 196 154 0 14327 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.3
Current children cumulated vsize (KiB) 89580

[startup+6.30188 s]
/proc/loadavg: 1.00 1.03 1.00 2/81 30184
/proc/meminfo: memFree=1711840/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=59428 CPUtime=5.95
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 17135 0 0 0 588 7 0 0 25 0 1 0 285612487 60854272 14346 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746407 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 14857 14346 196 154 0 14327 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.49
Current children cumulated vsize (KiB) 89580

[startup+12.7015 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 30184
/proc/meminfo: memFree=1711776/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=59428 CPUtime=12.35
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 17135 0 0 0 1228 7 0 0 25 0 1 0 285612487 60854272 14346 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740867 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 14857 14346 196 154 0 14327 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.89
Current children cumulated vsize (KiB) 89580

[startup+25.5016 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 30184
/proc/meminfo: memFree=1711712/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=59428 CPUtime=25.15
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 17135 0 0 0 2508 7 0 0 25 0 1 0 285612487 60854272 14346 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741263 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 14857 14346 196 154 0 14327 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.69
Current children cumulated vsize (KiB) 89580

[startup+51.102 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 30184
/proc/meminfo: memFree=1704992/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=66604 CPUtime=50.74
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 18900 0 0 0 5065 9 0 0 25 0 1 0 285612487 68202496 16111 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 16651 16111 196 154 0 16121 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.28
Current children cumulated vsize (KiB) 96756

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 30184
/proc/meminfo: memFree=1679264/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=92152 CPUtime=101.93
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 25273 0 0 0 10179 14 0 0 25 0 1 0 285612487 94363648 22443 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 23038 22443 196 154 0 22508 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.47
Current children cumulated vsize (KiB) 122304

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/81 30184
/proc/meminfo: memFree=1654496/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=117276 CPUtime=161.92
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 31631 0 0 0 16171 21 0 0 25 0 1 0 285612487 120090624 28649 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753589 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 29319 28649 196 154 0 28789 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.46
Current children cumulated vsize (KiB) 147428


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

/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 401128

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30382
/proc/meminfo: memFree=1392480/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=383880 CPUtime=1421.49
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 101413 0 0 0 142053 96 0 0 25 0 1 0 285612487 393093120 93953 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 95970 93953 196 154 0 95440 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 414032

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30382
/proc/meminfo: memFree=1371488/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=405436 CPUtime=1481.47
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 107435 0 0 0 148046 101 0 0 25 0 1 0 285612487 415166464 99246 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 101359 99246 196 154 0 100829 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 435588

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30382
/proc/meminfo: memFree=1353440/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=423216 CPUtime=1541.46
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 111880 0 0 0 154038 108 0 0 25 0 1 0 285612487 433373184 103691 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7978579 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 105804 103691 196 154 0 105274 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 453368

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30382
/proc/meminfo: memFree=1353440/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=423216 CPUtime=1601.44
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 111880 0 0 0 160036 108 0 0 25 0 1 0 285612487 433373184 103691 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 105804 103691 196 154 0 105274 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 453368

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30382
/proc/meminfo: memFree=1353376/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=423216 CPUtime=1661.42
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 111889 0 0 0 166034 108 0 0 25 0 1 0 285612487 433373184 103700 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 105804 103700 196 154 0 105274 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 453368

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30382
/proc/meminfo: memFree=1353376/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=423216 CPUtime=1721.41
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 111894 0 0 0 172032 109 0 0 25 0 1 0 285612487 433373184 103705 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 105804 103705 196 154 0 105274 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 453368

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30382
/proc/meminfo: memFree=1353376/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=423216 CPUtime=1781.4
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 111895 0 0 0 178031 109 0 0 25 0 1 0 285612487 433373184 103706 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 105804 103706 196 154 0 105274 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 453368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 30382
/proc/meminfo: memFree=1353312/2055920 swapFree=4169132/4192956
[pid=30179] ppid=30177 vsize=12532 CPUtime=0.01
/proc/30179/stat : 30179 (pbclasp) S 30177 30179 29915 0 -1 4194304 510 0 0 0 1 0 0 0 16 0 1 0 285612485 12832768 461 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30179/statm: 3133 461 320 3 0 233 0
[pid=30181] ppid=30179 vsize=5352 CPUtime=0.53
/proc/30181/stat : 30181 (sh) S 30179 30179 29915 0 -1 4194304 297 515 0 0 0 0 53 0 16 0 1 0 285612486 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30181/statm: 1338 224 188 169 0 49 0
[pid=30183] ppid=30181 vsize=423216 CPUtime=1799.5
/proc/30183/stat : 30183 (clasp) R 30181 30179 29915 0 -1 4194304 111908 0 0 0 179840 110 0 0 25 0 1 0 285612487 433373184 103719 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/30183/statm: 105804 103719 196 154 0 105274 0
[pid=30184] ppid=30181 vsize=12268 CPUtime=0
/proc/30184/stat : 30184 (pboutclasp.pl) S 30181 30179 29915 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 285612487 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 240481513570 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30184/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 453368

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 30179 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=553915
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.568912
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1798.94
CPU system time (s): 1.1
CPU usage (%): 99.9792
Max. virtual memory (cumulated for all children) (KiB): 453368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.553915
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1819
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= 59
involuntary context switches= 15

runsolver used 1.74473 second user time and 4.81127 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat May  5 14:55:49 UTC 2007

IDJOB= 458062
IDBENCH= 48383
IDSOLVER= 158
FILE ID= node15/458062-1178376949

PBS_JOBID= 5189000

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_4_15.opb
COMMAND LINE= pbclasp instance-458062-1178376949.opb /tmp/evaluation/458062-1178376949/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-458062-1178376949 -o ROOT/results/node15/conversion-458062-1178376949 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458062-1178376949/instance-458062-1178376949.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-458062-1178376949 -o ROOT/results/node15/solver-458062-1178376949 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-458062-1178376949.opb /tmp/evaluation/458062-1178376949/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  c41d0ae6b2deb2ba6caac7b74c416b6f

RANDOM SEED= 766779496

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1770648 kB
Buffers:         62536 kB
Cached:         133120 kB
SwapCached:       2632 kB
Active:         171824 kB
Inactive:        47344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770648 kB
SwapTotal:     4192956 kB
SwapFree:      4169132 kB
Dirty:            1372 kB
Writeback:           0 kB
Mapped:          30636 kB
Slab:            51580 kB
Committed_AS: 10750288 kB
PageTables:       1872 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= 66563 MiB

End job on node15 on Sat May  5 15:25:49 UTC 2007