Trace number 456712

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) 1800.1 1800.72

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_2_15.opb
MD5SUM18f5400970ad464f730a15f23e03dd22
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1232
Sum of products size (including duplicates)2464
Number of different products616
Sum of products size1232

Solver Data (download as text)

1800.10/1800.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/456712-1178361968/instance-456712-1178361968.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-456712-1178361968 -o ROOT/results/node47/solver-456712-1178361968 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-456712-1178361968.opb /tmp/evaluation/456712-1178361968/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: 0.59 0.16 0.05 3/77 30532
/proc/meminfo: memFree=1462928/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12268 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) R 30530 30532 30255 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 191042208 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208717707877 0 0 4224 0 0 0 0 17 1 0 0
/proc/30532/statm: 3067 317 242 3 0 167 0

[startup+0.0768761 s]
/proc/loadavg: 0.59 0.16 0.05 3/77 30532
/proc/meminfo: memFree=1462928/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101875 s]
/proc/loadavg: 0.59 0.16 0.05 3/77 30532
/proc/meminfo: memFree=1462928/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301906 s]
/proc/loadavg: 0.59 0.16 0.05 3/77 30532
/proc/meminfo: memFree=1462928/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701947 s]
/proc/loadavg: 0.59 0.16 0.05 3/77 30532
/proc/meminfo: memFree=1462928/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50202 s]
/proc/loadavg: 0.59 0.16 0.05 2/81 30537
/proc/meminfo: memFree=1452016/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=12140 CPUtime=1.4
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 2862 0 0 0 139 1 0 0 25 0 1 0 191042209 12431360 2566 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 3035 2566 196 154 0 2505 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 42160

[startup+3.1012 s]
/proc/loadavg: 0.62 0.18 0.06 2/81 30537
/proc/meminfo: memFree=1451824/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=12140 CPUtime=3
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 2891 0 0 0 299 1 0 0 25 0 1 0 191042209 12431360 2595 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769146 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 3035 2595 196 154 0 2505 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.11
Current children cumulated vsize (KiB) 42160

[startup+6.30254 s]
/proc/loadavg: 0.62 0.18 0.06 2/81 30537
/proc/meminfo: memFree=1450032/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=14540 CPUtime=6.2
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 3484 0 0 0 618 2 0 0 25 0 1 0 191042209 14888960 3188 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682848 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 3635 3188 196 154 0 3105 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 44560

[startup+12.7012 s]
/proc/loadavg: 0.68 0.20 0.07 2/81 30537
/proc/meminfo: memFree=1445624/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=18760 CPUtime=12.6
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 4560 0 0 0 1257 3 0 0 25 0 1 0 191042209 19210240 4264 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740633 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 4690 4264 196 154 0 4160 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 48780

[startup+25.5016 s]
/proc/loadavg: 0.73 0.23 0.08 2/81 30537
/proc/meminfo: memFree=1442424/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=21724 CPUtime=25.39
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 5261 0 0 0 2536 3 0 0 25 0 1 0 191042209 22245376 4965 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740797 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 5431 4965 196 154 0 4901 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 51744

[startup+51.1013 s]
/proc/loadavg: 0.82 0.29 0.10 2/81 30537
/proc/meminfo: memFree=1437944/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=26168 CPUtime=50.98
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 6373 0 0 0 5093 5 0 0 25 0 1 0 191042209 26796032 6077 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134746407 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 6542 6077 196 154 0 6012 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 56188

[startup+102.306 s]
/proc/loadavg: 0.93 0.41 0.15 2/81 30537
/proc/meminfo: memFree=1431160/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=33132 CPUtime=102.17
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 8123 0 0 0 10210 7 0 0 25 0 1 0 191042209 33927168 7750 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134748667 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 8283 7750 196 154 0 7753 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 63152

[startup+162.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/81 30537
/proc/meminfo: memFree=1430136/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=34196 CPUtime=162.15
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 8425 0 0 0 16207 8 0 0 25 0 1 0 191042209 35016704 8009 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134798139 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 8549 8009 196 154 0 8019 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 64216


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

/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 98940

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/81 30735
/proc/meminfo: memFree=1396600/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=68920 CPUtime=1481.66
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 17785 0 0 0 148138 28 0 0 25 0 1 0 191042209 70574080 16341 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740633 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 17230 16341 196 154 0 16700 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 98940

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/81 30737
/proc/meminfo: memFree=1396088/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=69640 CPUtime=1541.65
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 18026 0 0 0 154136 29 0 0 25 0 1 0 191042209 71311360 16474 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740995 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 17410 16474 196 154 0 16880 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 99660

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.79 2/81 30737
/proc/meminfo: memFree=1395128/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=70792 CPUtime=1601.64
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 18377 0 0 0 160134 30 0 0 25 0 1 0 191042209 72491008 16717 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134798217 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 17698 16717 196 154 0 17168 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 100812

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/81 30737
/proc/meminfo: memFree=1394936/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=71088 CPUtime=1661.62
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 18480 0 0 0 166132 30 0 0 25 0 1 0 191042209 72794112 16766 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741337 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 17772 16766 196 154 0 17242 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 101108

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/81 30737
/proc/meminfo: memFree=1394232/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=71736 CPUtime=1721.6
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 18679 0 0 0 172129 31 0 0 25 0 1 0 191042209 73457664 16929 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 17934 16929 196 154 0 17404 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 101756

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/81 30737
/proc/meminfo: memFree=1393208/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=72984 CPUtime=1781.59
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 19029 0 0 0 178127 32 0 0 25 0 1 0 191042209 74735616 17189 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 18246 17189 196 154 0 17716 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 103004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.97 0.83 2/81 30737
/proc/meminfo: memFree=1392824/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=73308 CPUtime=1799.99
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 19139 0 0 0 179967 32 0 0 25 0 1 0 191042209 75067392 17245 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741031 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 18327 17245 196 154 0 17797 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 103328

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 0.97 0.83 2/81 30737
/proc/meminfo: memFree=1392824/2055920 swapFree=4157880/4192956
[pid=30532] ppid=30530 vsize=12400 CPUtime=0
/proc/30532/stat : 30532 (pbclasp) S 30530 30532 30255 0 -1 4194304 489 0 0 0 0 0 0 0 16 0 1 0 191042208 12697600 439 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30532/statm: 3100 439 320 3 0 200 0
[pid=30534] ppid=30532 vsize=5352 CPUtime=0.11
/proc/30534/stat : 30534 (sh) S 30532 30532 30255 0 -1 4194304 297 509 0 0 0 0 11 0 16 0 1 0 191042209 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30534/statm: 1338 224 188 169 0 49 0
[pid=30536] ppid=30534 vsize=73308 CPUtime=1799.99
/proc/30536/stat : 30536 (clasp) R 30534 30532 30255 0 -1 4194304 19139 0 0 0 179967 32 0 0 25 0 1 0 191042209 75067392 17245 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741031 0 0 4096 0 0 0 0 17 1 0 0
/proc/30536/statm: 18327 17245 196 154 0 17797 0
[pid=30537] ppid=30534 vsize=12268 CPUtime=0
/proc/30537/stat : 30537 (pboutclasp.pl) S 30534 30532 30255 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 191042209 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30537/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 103328

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30532 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=124981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.136979
# while last known CPU time is 1800.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.72
CPU time (s): 1800.1
CPU user time (s): 1799.78
CPU system time (s): 0.32
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 103328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.124981
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1769
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44
involuntary context switches= 7

runsolver used 1.60076 second user time and 4.95925 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat May  5 10:46:08 UTC 2007

IDJOB= 456712
IDBENCH= 48293
IDSOLVER= 158
FILE ID= node47/456712-1178361968

PBS_JOBID= 5189182

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_50_10_2_15.opb
COMMAND LINE= pbclasp instance-456712-1178361968.opb /tmp/evaluation/456712-1178361968/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-456712-1178361968 -o ROOT/results/node47/conversion-456712-1178361968 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/456712-1178361968/instance-456712-1178361968.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-456712-1178361968 -o ROOT/results/node47/solver-456712-1178361968 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-456712-1178361968.opb /tmp/evaluation/456712-1178361968/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  18f5400970ad464f730a15f23e03dd22

RANDOM SEED= 77095553

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1463400 kB
Buffers:         56216 kB
Cached:         421776 kB
SwapCached:       3788 kB
Active:         177196 kB
Inactive:       325536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463400 kB
SwapTotal:     4192956 kB
SwapFree:      4157880 kB
Dirty:            1148 kB
Writeback:           0 kB
Mapped:          31268 kB
Slab:            75328 kB
Committed_AS:  5481544 kB
PageTables:       1780 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 node47 on Sat May  5 11:16:09 UTC 2007