Trace number 457777

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 1799.52

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_2_15.opb
MD5SUM2e96a8731ecdc9612117a9b1f6bb2f31
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 benchmark1.56476
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31340
Sum of products size (including duplicates)62680
Number of different products15670
Sum of products size31340

Solver Data (download as text)

1800.04/1799.51	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457777-1178373640/instance-457777-1178373640.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node69/watcher-457777-1178373640 -o ROOT/results/node69/solver-457777-1178373640 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-457777-1178373640.opb /tmp/evaluation/457777-1178373640/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 23330
/proc/meminfo: memFree=1811796/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=12268 CPUtime=0
/proc/23330/stat : 23330 (pbclasp) R 23328 23330 21604 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 313353493 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237947812453 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/23330/statm: 3067 317 242 3 0 167 0

[startup+0.0726239 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 23330
/proc/meminfo: memFree=1811796/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13188

[startup+0.103419 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 23330
/proc/meminfo: memFree=1811796/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13188

[startup+0.301156 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 23330
/proc/meminfo: memFree=1811796/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13188

[startup+0.701222 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 23330
/proc/meminfo: memFree=1811796/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13188

[startup+1.50135 s]
/proc/loadavg: 0.92 0.98 0.97 2/69 23335
/proc/meminfo: memFree=1802796/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=0
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23333] ppid=23332 vsize=12664 CPUtime=1.43
/proc/23333/stat : 23333 (pb2clasp1) R 23332 23330 21604 0 -1 4194304 566 0 0 0 143 0 0 0 25 0 1 0 313353498 12967936 525 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237961357974 0 0 4224 0 0 0 0 17 0 0 0
/proc/23333/statm: 3166 525 340 3 0 266 0
[pid=23334] ppid=23332 vsize=13128 CPUtime=0.67
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 2962 0 0 0 66 1 0 0 16 0 1 0 313353498 13443072 2928 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 12387963 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 3282 2928 173 154 0 2752 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2.14
Current children cumulated vsize (KiB) 56600

[startup+3.10261 s]
/proc/loadavg: 1.01 1.00 0.97 3/69 23335
/proc/meminfo: memFree=1791916/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=0
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23333] ppid=23332 vsize=12664 CPUtime=2.6
/proc/23333/stat : 23333 (pb2clasp1) S 23332 23330 21604 0 -1 4194304 566 0 0 0 260 0 0 0 16 0 1 0 313353498 12967936 525 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237956542418 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23333/statm: 3166 525 340 3 0 266 0
[pid=23334] ppid=23332 vsize=43736 CPUtime=1.65
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 10785 0 0 0 161 4 0 0 17 0 1 0 313353498 44785664 10447 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 10934 10448 184 154 0 10404 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.29
Current children cumulated vsize (KiB) 87208

[startup+6.30112 s]
/proc/loadavg: 1.01 1.00 0.97 2/69 23335
/proc/meminfo: memFree=1631916/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=0
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23333] ppid=23332 vsize=12664 CPUtime=2.6
/proc/23333/stat : 23333 (pb2clasp1) S 23332 23330 21604 0 -1 4194304 566 0 0 0 260 0 0 0 16 0 1 0 313353498 12967936 525 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 237956542418 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23333/statm: 3166 525 340 3 0 266 0
[pid=23334] ppid=23332 vsize=235192 CPUtime=4.85
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 59140 0 0 0 461 24 0 0 22 0 1 0 313353498 240836608 56496 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134674572 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 58798 56497 184 154 0 58268 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 7.49
Current children cumulated vsize (KiB) 278664

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 0.97 2/68 23335
/proc/meminfo: memFree=1258932/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=605424 CPUtime=11.24
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 172979 0 0 0 1051 73 0 0 25 0 1 0 313353498 619954176 145099 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 151356 145099 194 154 0 150826 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 13.9
Current children cumulated vsize (KiB) 636232

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.97 2/74 23401
/proc/meminfo: memFree=1177644/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=647356 CPUtime=24
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 191364 0 0 0 2319 81 0 0 25 0 1 0 313353498 662892544 157451 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629578 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 161839 157451 196 154 0 161309 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 26.66
Current children cumulated vsize (KiB) 678164

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.97 2/74 23491
/proc/meminfo: memFree=1177204/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=647356 CPUtime=49.55
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 191456 0 0 0 4873 82 0 0 25 0 1 0 313353498 662892544 157543 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629584 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 161839 157543 196 154 0 161309 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 52.21
Current children cumulated vsize (KiB) 678164

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/68 23533
/proc/meminfo: memFree=1178172/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=647356 CPUtime=100.7
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 191505 0 0 0 9988 82 0 0 25 0 1 0 313353498 662892544 157592 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 161839 157592 196 154 0 161309 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 103.36
Current children cumulated vsize (KiB) 678164

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/68 23533
/proc/meminfo: memFree=1177980/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0

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

/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1422.96
Current children cumulated vsize (KiB) 678164

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 23533
/proc/meminfo: memFree=1176764/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=647356 CPUtime=1480.27
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 191820 0 0 0 147943 84 0 0 25 0 1 0 313353498 662892544 157907 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 161839 157907 196 154 0 161309 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1482.93
Current children cumulated vsize (KiB) 678164

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 23533
/proc/meminfo: memFree=1176764/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=647356 CPUtime=1540.25
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 191820 0 0 0 153941 84 0 0 25 0 1 0 313353498 662892544 157907 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629603 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 161839 157907 196 154 0 161309 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1542.91
Current children cumulated vsize (KiB) 678164

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 23533
/proc/meminfo: memFree=1176764/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=647356 CPUtime=1600.23
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 191820 0 0 0 159939 84 0 0 25 0 1 0 313353498 662892544 157907 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 161839 157907 196 154 0 161309 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1602.89
Current children cumulated vsize (KiB) 678164

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 23533
/proc/meminfo: memFree=1176700/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=647356 CPUtime=1660.21
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 191822 0 0 0 165937 84 0 0 25 0 1 0 313353498 662892544 157909 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 161839 157909 196 154 0 161309 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1662.87
Current children cumulated vsize (KiB) 678164

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 23533
/proc/meminfo: memFree=1176636/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=647356 CPUtime=1720.19
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 191836 0 0 0 171935 84 0 0 25 0 1 0 313353498 662892544 157923 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629585 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 161839 157923 196 154 0 161309 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1722.85
Current children cumulated vsize (KiB) 678164

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 23533
/proc/meminfo: memFree=1176572/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=647356 CPUtime=1780.17
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 191848 0 0 0 177933 84 0 0 25 0 1 0 313353498 662892544 157935 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 161839 157935 196 154 0 161309 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1782.83
Current children cumulated vsize (KiB) 678164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1799.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 23533
/proc/meminfo: memFree=1176572/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=647356 CPUtime=1797.38
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 191849 0 0 0 179654 84 0 0 25 0 1 0 313353498 662892544 157936 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 161839 157936 196 154 0 161309 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 678164

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

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

[startup+1799.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 23533
/proc/meminfo: memFree=1176572/2055920 swapFree=4183072/4192956
[pid=23330] ppid=23328 vsize=13188 CPUtime=0.04
/proc/23330/stat : 23330 (pbclasp) S 23328 23330 21604 0 -1 4194304 680 0 0 0 4 0 0 0 16 0 1 0 313353493 13504512 630 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237956542562 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/23330/statm: 3297 630 320 3 0 397 0
[pid=23332] ppid=23330 vsize=5352 CPUtime=2.62
/proc/23332/stat : 23332 (sh) S 23330 23330 21604 0 -1 4194304 297 568 0 0 0 0 262 0 16 0 1 0 313353498 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23332/statm: 1338 224 188 169 0 49 0
[pid=23334] ppid=23332 vsize=647356 CPUtime=1797.38
/proc/23334/stat : 23334 (clasp) R 23332 23330 21604 0 -1 4194304 191849 0 0 0 179654 84 0 0 25 0 1 0 313353498 662892544 157936 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23334/statm: 161839 157936 196 154 0 161309 0
[pid=23335] ppid=23332 vsize=12268 CPUtime=0
/proc/23335/stat : 23335 (pboutclasp.pl) S 23332 23330 21604 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 313353498 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 237956542562 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23335/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 678164

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23330 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=671593
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 2.68759
# 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): 1799.52
CPU time (s): 1800.04
CPU user time (s): 1799.2
CPU system time (s): 0.84
CPU usage (%): 100.029
Max. virtual memory (cumulated for all children) (KiB): 706032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.67159
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2146
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= 147
involuntary context switches= 30

runsolver used 1.74973 second user time and 4.74128 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sat May  5 14:00:40 UTC 2007

IDJOB= 457777
IDBENCH= 48364
IDSOLVER= 158
FILE ID= node69/457777-1178373640

PBS_JOBID= 5189161

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_500_25_2_15.opb
COMMAND LINE= pbclasp instance-457777-1178373640.opb /tmp/evaluation/457777-1178373640/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-457777-1178373640 -o ROOT/results/node69/conversion-457777-1178373640 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457777-1178373640/instance-457777-1178373640.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-457777-1178373640 -o ROOT/results/node69/solver-457777-1178373640 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-457777-1178373640.opb /tmp/evaluation/457777-1178373640/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  2e96a8731ecdc9612117a9b1f6bb2f31

RANDOM SEED= 838769169

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1812268 kB
Buffers:         17776 kB
Cached:         144120 kB
SwapCached:       4024 kB
Active:          64568 kB
Inactive:       109144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812268 kB
SwapTotal:     4192956 kB
SwapFree:      4183072 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          17816 kB
Slab:            55912 kB
Committed_AS:  7693528 kB
PageTables:       1480 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= 66562 MiB

End job on node69 on Sat May  5 14:30:40 UTC 2007