Trace number 313062

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
picosat 535SAT 694.813 695.084

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark82.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

694.65/694.98	v -184249 -184250 -184251 -184252 -184253 -184254 -184255 -184256 -184257
694.65/694.98	v -184258 -184259 -184260 -184261 -184262 -184263 -184264 -184265 -184266
694.65/694.98	v -184267 -184268 -184269 -184270 -184271 -184272 -184273 -184274 -184275
694.65/694.98	v -184276 -184277 -184278 -184279 -184280 -184281 -184282 -184283 -184284
694.65/694.98	v -184285 -184286 -184287 -184288 -184289 -184290 -184291 -184292 -184293
694.65/694.98	v -184294 -184295 -184296 -184297 -184298 -184299 -184300 -184301 -184302
694.65/694.98	v -184303 -184304 -184305 -184306 -184307 -184308 -184309 -184310 -184311
694.65/694.98	v -184312 -184313 -184314 -184315 -184316 -184317 -184318 -184319 -184320
694.65/694.98	v -184321 -184322 -184323 -184324 -184325 -184326 -184327 -184328 -184329
694.65/694.98	v -184330 -184331 -184332 -184333 -184334 -184335 -184336 -184337 -184338
694.65/694.98	v -184339 -184340 -184341 -184342 -184343 -184344 -184345 -184346 -184347
694.65/694.98	v -184348 -184349 -184350 -184351 -184352 -184353 -184354 -184355 -184356
694.65/694.98	v -184357 -184358 -184359 -184360 -184361 -184362 -184363 -184364 -184365
694.65/694.98	v -184366 -184367 -184368 -184369 -184370 -184371 -184372 -184373 -184374
694.65/694.98	v -184375 -184376 -184377 -184378 -184379 -184380 -184381 -184382 -184383
694.65/694.98	v -184384 -184385 -184386 -184387 -184388 -184389 -184390 -184391 -184392
694.65/694.98	v -184393 -184394 -184395 -184396 -184397 -184398 -184399 -184400 -184401
694.65/694.98	v -184402 -184403 -184404 -184405 -184406 -184407 -184408 -184409 -184410
694.65/694.98	v -184411 -184412 -184413 -184414 -184415 -184416 -184417 -184418 -184419
694.65/694.98	v -184420 -184421 -184422 -184423 -184424 -184425 -184426 -184427 -184428
694.65/694.98	v -184429 -184430 -184431 -184432 -184433 -184434 -184435 -184436 -184437
694.65/694.98	v -184438 -184439 -184440 -184441 -184442 -184443 -184444 -184445 -184446
694.65/694.98	v -184447 -184448 -184449 -184450 -184451 -184452 -184453 -184454 -184455
694.65/694.98	v -184456 -184457 -184458 -184459 -184460 -184461 -184462 -184463 -184464
694.65/694.98	v -184465 -184466 -184467 -184468 -184469 -184470 -184471 -184472 -184473
694.65/694.98	v -184474 -184475 -184476 -184477 -184478 -184479 -184480 -184481 -184482
694.65/694.98	v -184483 -184484 -184485 -184486 -184487 -184488 -184489 -184490 -184491
694.65/694.98	v -184492 -184493 -184494 -184495 -184496 -184497 -184498 -184499 -184500
694.65/694.98	v -184501 -184502 -184503 -184504 -184505 -184506 -184507 -184508 -184509
694.65/694.98	v -184510 -184511 -184512 -184513 -184514 -184515 -184516 -184517 -184518
694.65/694.98	v -184519 -184520 -184521 -184522 -184523 -184524 -184525 -184526 -184527
694.65/694.98	v -184528 -184529 -184530 -184531 -184532 -184533 -184534 -184535 -184536
694.74/695.05	v -184537 -184538 -184539 -184540 -184541 -184542 -184543 -184544 -184545
694.74/695.05	v -184546 -184547 -184548 -184549 -184550 -184551 -184552 -184553 -184554
694.74/695.05	v -184555 -184556 -184557 -184558 -184559 -184560 -184561 -184562 -184563
694.74/695.05	v -184564 -184565 -184566 -184567 -184568 -184569 -184570 -184571 -184572
694.74/695.05	v -184573 -184574 -184575 -184576 -184577 -184578 -184579 -184580 -184581
694.74/695.05	v -184582 -184583 -184584 -184585 -184586 -184587 -184588 -184589 -184590
694.74/695.05	v -184591 -184592 -184593 -184594 -184595 -184596 -184597 -184598 -184599
694.74/695.05	v -184600 -184601 -184602 -184603 -184604 -184605 -184606 -184607 -184608
694.74/695.05	v -184609 -184610 -184611 -184612 -184613 -184614 -184615 -184616 -184617
694.74/695.05	v -184618 -184619 -184620 -184621 -184622 -184623 -184624 -184625 -184626
694.74/695.05	v -184627 -184628 -184629 -184630 -184631 -184632 -184633 -184634 -184635
694.74/695.05	v -184636 -184637 -184638 -184639 -184640 -184641 -184642 -184643 -184644
694.74/695.05	v -184645 -184646 -184647 -184648 -184649 -184650 -184651 -184652 -184653
694.74/695.05	v -184654 -184655 -184656 -184657 -184658 -184659 -184660 -184661 184662
694.74/695.05	v -184663 -184664 -184665 -184666 -184667 -184668 -184669 -184670 -184671
694.74/695.05	v -184672 -184673 -184674 -184675 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-313062-1176873152 -o ROOT/results/node25/solver-313062-1176873152 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313062-1176873152/picosat /tmp/evaluation/313062-1176873152/instance-313062-1176873152.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 1.08 3/64 18854
/proc/meminfo: memFree=1708368/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=728 CPUtime=0
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 135232261 745472 81 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 182 81 40 102 0 77 0

[startup+0.0909359 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 18854
/proc/meminfo: memFree=1708368/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=2664 CPUtime=0.08
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 494 0 0 0 4 4 0 0 18 0 1 0 135232261 2727936 470 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 666 470 40 102 0 561 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2664

[startup+0.101937 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 18854
/proc/meminfo: memFree=1708368/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=2796 CPUtime=0.09
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 501 0 0 0 4 5 0 0 18 0 1 0 135232261 2863104 477 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 699 477 40 102 0 594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2796

[startup+0.30197 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 18854
/proc/meminfo: memFree=1708368/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=3192 CPUtime=0.29
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 623 0 0 0 14 15 0 0 19 0 1 0 135232261 3268608 599 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 798 599 40 102 0 693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3192

[startup+0.701038 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 18854
/proc/meminfo: memFree=1708368/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=10400 CPUtime=0.69
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 1888 0 0 0 31 38 0 0 22 0 1 0 135232261 10649600 1864 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 2600 1864 40 102 0 2495 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10400

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 18855
/proc/meminfo: memFree=1695752/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=20316 CPUtime=1.49
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 3543 0 0 0 66 83 0 0 25 0 1 0 135232261 20803584 3519 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 5079 3519 40 102 0 4974 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20316

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 18855
/proc/meminfo: memFree=1693000/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=24360 CPUtime=3.09
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 4542 0 0 0 139 170 0 0 25 0 1 0 135232261 24944640 4518 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 6090 4518 40 102 0 5985 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24360

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 18855
/proc/meminfo: memFree=1684104/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=35836 CPUtime=6.29
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 6907 0 0 0 296 333 0 0 25 0 1 0 135232261 36696064 6858 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 8959 6858 42 102 0 8854 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35836

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 18855
/proc/meminfo: memFree=1680840/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=35972 CPUtime=12.68
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 6966 0 0 0 935 333 0 0 25 0 1 0 135232261 36835328 6915 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 8993 6915 48 102 0 8888 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35972

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 18855
/proc/meminfo: memFree=1678664/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=38292 CPUtime=25.49
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 7546 0 0 0 2215 334 0 0 25 0 1 0 135232261 39211008 7495 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 9573 7495 48 102 0 9468 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38292

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 18855
/proc/meminfo: memFree=1670024/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=46824 CPUtime=51.07
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 9710 0 0 0 4771 336 0 0 25 0 1 0 135232261 47947776 9659 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 11706 9659 48 102 0 11601 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46824

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 18855
/proc/meminfo: memFree=1653320/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=63580 CPUtime=102.26
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 13890 0 0 0 9887 339 0 0 25 0 1 0 135232261 65105920 13839 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 15895 13839 48 102 0 15790 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63580

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 18855
/proc/meminfo: memFree=1631112/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=85976 CPUtime=162.23
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 19499 0 0 0 15880 343 0 0 25 0 1 0 135232261 88039424 19448 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 21494 19448 48 102 0 21389 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 85976

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 18855
/proc/meminfo: memFree=1628552/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=88000 CPUtime=222.21
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 20043 0 0 0 21877 344 0 0 25 0 1 0 135232261 90112000 19958 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 22000 19958 48 102 0 21895 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 88000

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 18855
/proc/meminfo: memFree=1609928/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=107080 CPUtime=282.2
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 24827 0 0 0 27870 350 0 0 25 0 1 0 135232261 109649920 24742 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 26770 24742 48 102 0 26665 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 107080

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 18855
/proc/meminfo: memFree=1608328/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=108100 CPUtime=342.17
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 25110 0 0 0 33867 350 0 0 25 0 1 0 135232261 110694400 24989 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 27025 24989 48 102 0 26920 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 108100

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 18855
/proc/meminfo: memFree=1607368/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=109372 CPUtime=402.15
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 25443 0 0 0 39865 350 0 0 25 0 1 0 135232261 111996928 25322 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 27343 25322 48 102 0 27238 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 109372

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 18855
/proc/meminfo: memFree=1587400/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=128812 CPUtime=462.13
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 30353 0 0 0 45859 354 0 0 25 0 1 0 135232261 131903488 30194 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522787 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 32203 30194 48 102 0 32098 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 128812

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 18855
/proc/meminfo: memFree=1587400/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=128812 CPUtime=522.11
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 30353 0 0 0 51857 354 0 0 25 0 1 0 135232261 131903488 30194 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 32203 30194 48 102 0 32098 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 128812

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 18855
/proc/meminfo: memFree=1587400/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=128812 CPUtime=582.08
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 30353 0 0 0 57854 354 0 0 25 0 1 0 135232261 131903488 30194 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134531142 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 32203 30194 48 102 0 32098 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 128812

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 18855
/proc/meminfo: memFree=1581000/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=135124 CPUtime=642.07
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 31966 0 0 0 63852 355 0 0 25 0 1 0 135232261 138366976 31767 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 33781 31767 48 102 0 33676 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 135124

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

[startup+665.506 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 18855
/proc/meminfo: memFree=1581000/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=135124 CPUtime=665.26
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 31966 0 0 0 66171 355 0 0 25 0 1 0 135232261 138366976 31767 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 33781 31767 48 102 0 33676 0
Current children cumulated CPU time (s) 665.26
Current children cumulated vsize (KiB) 135124

[startup+678.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 18855
/proc/meminfo: memFree=1581000/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=135124 CPUtime=678.05
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 31966 0 0 0 67450 355 0 0 25 0 1 0 135232261 138366976 31767 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 33781 31767 48 102 0 33676 0
Current children cumulated CPU time (s) 678.05
Current children cumulated vsize (KiB) 135124

[startup+684.702 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 18855
/proc/meminfo: memFree=1581000/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=135124 CPUtime=684.46
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 31966 0 0 0 68090 356 0 0 25 0 1 0 135232261 138366976 31767 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 33781 31767 48 102 0 33676 0
Current children cumulated CPU time (s) 684.46
Current children cumulated vsize (KiB) 135124

[startup+691.102 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 18855
/proc/meminfo: memFree=1581000/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=135124 CPUtime=690.85
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 31966 0 0 0 68729 356 0 0 25 0 1 0 135232261 138366976 31767 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529911 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 33781 31767 48 102 0 33676 0
Current children cumulated CPU time (s) 690.85
Current children cumulated vsize (KiB) 135124

[startup+692.702 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 18855
/proc/meminfo: memFree=1581000/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=135124 CPUtime=692.45
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 31968 0 0 0 68889 356 0 0 25 0 1 0 135232261 138366976 31769 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 33781 31769 48 102 0 33676 0
Current children cumulated CPU time (s) 692.45
Current children cumulated vsize (KiB) 135124

[startup+694.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 18855
/proc/meminfo: memFree=1581000/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=135124 CPUtime=694.05
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 31972 0 0 0 69049 356 0 0 25 0 1 0 135232261 138366976 31773 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 33781 31773 48 102 0 33676 0
Current children cumulated CPU time (s) 694.05
Current children cumulated vsize (KiB) 135124

[startup+694.702 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 18855
/proc/meminfo: memFree=1581000/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=135124 CPUtime=694.45
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 31972 0 0 0 69089 356 0 0 25 0 1 0 135232261 138366976 31773 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 33781 31773 48 102 0 33676 0
Current children cumulated CPU time (s) 694.45
Current children cumulated vsize (KiB) 135124

[startup+694.902 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 18855
/proc/meminfo: memFree=1581000/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=135128 CPUtime=694.65
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 31982 0 0 0 69109 356 0 0 16 0 1 0 135232261 138371072 31783 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134604509 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 33782 31783 52 102 0 33677 0
Current children cumulated CPU time (s) 694.65
Current children cumulated vsize (KiB) 135128

[startup+695.002 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 18855
/proc/meminfo: memFree=1581000/2055920 swapFree=4169756/4192956
[pid=18854] ppid=18852 vsize=135128 CPUtime=694.74
/proc/18854/stat : 18854 (picosat) R 18852 18854 17165 0 -1 4194304 31982 0 0 0 69118 356 0 0 17 0 1 0 135232261 138371072 31783 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134579053 0 0 4096 0 0 0 0 17 1 0 0
/proc/18854/statm: 33782 31783 52 102 0 33677 0
Current children cumulated CPU time (s) 694.74
Current children cumulated vsize (KiB) 135128

Child status: 10
Real time (s): 695.084
CPU time (s): 694.813
CPU user time (s): 691.229
CPU system time (s): 3.58446
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 135284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 691.229
system time used= 3.58446
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31983
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= 266
involuntary context switches= 1001

runsolver used 0.432934 second user time and 1.53777 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Wed Apr 18 05:12:32 UTC 2007

IDJOB= 313062
IDBENCH= 20357
IDSOLVER= 106
FILE ID= node25/313062-1176873152

PBS_JOBID= 4590269

Free space on /tmp= 66383 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= /tmp/evaluation/313062-1176873152/picosat /tmp/evaluation/313062-1176873152/instance-313062-1176873152.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-313062-1176873152 -o ROOT/results/node25/solver-313062-1176873152 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313062-1176873152/picosat /tmp/evaluation/313062-1176873152/instance-313062-1176873152.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  8440e7259e120363fc65b24385da09e8

RANDOM SEED= 220247131

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1708840 kB
Buffers:          7308 kB
Cached:         272272 kB
SwapCached:      16900 kB
Active:         101892 kB
Inactive:       201976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708840 kB
SwapTotal:     4192956 kB
SwapFree:      4169756 kB
Dirty:           15308 kB
Writeback:           0 kB
Mapped:          17044 kB
Slab:            29308 kB
Committed_AS:  2118236 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= 66383 MiB

End job on node25 on Wed Apr 18 05:24:07 UTC 2007