Trace number 356621

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 975.351 975.638

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug5.cnf
MD5SUMc77a56af24208a6401c763e11a38de01
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.1841
Satisfiable
(Un)Satisfiability was proved
Number of variables520770
Number of clauses13380350
Sum of the clauses size39210884
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28710587
Number of clauses of size 34215482
Number of clauses of size 425225
Number of clauses of size 515593
Number of clauses of size over 5413462

Solver Data (download as text)

 [...]

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

974.72/975.06	v -520336 520337 -520338 -520339 -520340 -520341 -520342 -520343 -520344
974.72/975.06	v -520345 -520346 -520347 -520348 -520349 -520350 -520351 -520352 -520353
974.72/975.06	v -520354 -520355 -520356 -520357 -520358 -520359 -520360 -520361 -520362
974.72/975.06	v -520363 -520364 -520365 -520366 -520367 -520368 -520369 -520370 -520371
974.72/975.06	v -520372 -520373 -520374 -520375 -520376 -520377 -520378 -520379 -520380
974.72/975.06	v -520381 -520382 -520383 -520384 -520385 -520386 -520387 -520388 -520389
974.72/975.06	v -520390 -520391 -520392 -520393 -520394 -520395 -520396 -520397 -520398
974.72/975.06	v -520399 -520400 -520401 -520402 -520403 -520404 -520405 -520406 -520407
974.72/975.06	v -520408 -520409 -520410 -520411 -520412 -520413 -520414 -520415 -520416
974.72/975.06	v -520417 -520418 -520419 -520420 -520421 -520422 -520423 -520424 520425
974.72/975.06	v -520426 -520427 -520428 -520429 -520430 -520431 -520432 -520433 -520434
974.72/975.06	v -520435 -520436 -520437 -520438 -520439 -520440 -520441 -520442 -520443
974.72/975.06	v -520444 -520445 -520446 -520447 -520448 -520449 -520450 -520451 -520452
974.72/975.06	v -520453 -520454 -520455 -520456 -520457 -520458 -520459 -520460 -520461
974.72/975.06	v -520462 -520463 -520464 -520465 -520466 -520467 -520468 -520469 -520470
974.72/975.06	v -520471 520472 520473 -520474 -520475 520476 -520477 -520478 -520479 -520480
974.72/975.06	v -520481 -520482 -520483 -520484 -520485 520486 -520487 -520488 520489 -520490
974.72/975.06	v -520491 -520492 -520493 520494 -520495 -520496 -520497 -520498 -520499
974.72/975.06	v -520500 -520501 -520502 -520503 -520504 -520505 -520506 -520507 -520508
974.72/975.06	v -520509 -520510 -520511 -520512 520513 -520514 -520515 520516 -520517 -520518
974.72/975.06	v 520519 -520520 -520521 -520522 -520523 -520524 -520525 -520526 -520527
974.72/975.06	v -520528 -520529 -520530 -520531 -520532 -520533 -520534 -520535 -520536
974.72/975.06	v -520537 520538 -520539 -520540 520541 520542 -520543 -520544 520545 -520546
974.72/975.06	v -520547 -520548 -520549 -520550 -520551 -520552 -520553 -520554 -520555
974.72/975.06	v -520556 -520557 -520558 -520559 -520560 -520561 -520562 -520563 520564
974.72/975.06	v -520565 -520566 520567 520568 520569 -520570 -520571 520572 -520573 -520574
974.72/975.06	v -520575 -520576 -520577 -520578 -520579 -520580 -520581 -520582 -520583
974.72/975.06	v -520584 -520585 -520586 -520587 -520588 -520589 -520590 520591 -520592
974.72/975.06	v -520593 520594 520595 520596 520597 -520598 -520599 520600 -520601 -520602
974.72/975.06	v -520603 -520604 -520605 -520606 -520607 -520608 -520609 -520610 -520611
974.72/975.06	v -520612 -520613 -520614 -520615 -520616 -520617 -520618 520619 -520620
974.72/975.06	v -520621 520622 520623 520624 520625 520626 -520627 -520628 520629 -520630
974.72/975.06	v -520631 -520632 -520633 -520634 -520635 -520636 -520637 -520638 -520639
974.72/975.06	v -520640 -520641 -520642 -520643 -520644 -520645 -520646 -520647 -520648
974.72/975.06	v -520649 520650 -520651 -520652 -520653 -520654 -520655 -520656 -520657
974.72/975.06	v -520658 -520659 -520660 520661 520662 -520663 -520664 520665 -520666 -520667
974.72/975.06	v -520668 -520669 -520670 -520671 -520672 -520673 -520674 520675 -520676
974.72/975.06	v -520677 -520678 -520679 -520680 -520681 -520682 -520683 -520684 -520685
974.72/975.06	v -520686 -520687 -520688 -520689 -520690 -520691 -520692 -520693 -520694
975.32/975.61	v -520695 -520696 -520697 -520698 -520699 -520700 -520701 -520702 -520703
975.32/975.61	v -520704 -520705 -520706 -520707 -520708 -520709 -520710 -520711 -520712
975.32/975.61	v -520713 -520714 -520715 -520716 -520717 -520718 -520719 -520720 -520721
975.32/975.61	v -520722 -520723 -520724 -520725 -520726 -520727 -520728 -520729 -520730
975.32/975.61	v -520731 -520732 -520733 -520734 -520735 -520736 -520737 -520738 -520739
975.32/975.61	v -520740 -520741 -520742 -520743 -520744 -520745 -520746 -520747 -520748
975.32/975.61	v -520749 -520750 -520751 -520752 -520753 -520754 -520755 -520756 -520757
975.32/975.61	v -520758 -520759 -520760 -520761 -520762 -520763 -520764 -520765 -520766
975.32/975.61	v -520767 -520768 -520769 -520770 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node57/watcher-356621-1177543339 -o ROOT/results/node57/solver-356621-1177543339 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/356621-1177543339/picosat /tmp/evaluation/356621-1177543339/instance-356621-1177543339.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.03 0.93 0.68 3/64 30363
/proc/meminfo: memFree=1478104/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=568 CPUtime=0
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 195471751 581632 54 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 142 54 40 102 0 37 0

[startup+0.063274 s]
/proc/loadavg: 1.03 0.93 0.68 3/64 30363
/proc/meminfo: memFree=1478104/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=836 CPUtime=0.06
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 123 0 0 0 3 3 0 0 18 0 1 0 195471751 856064 109 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 209 109 40 102 0 104 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 836

[startup+0.101278 s]
/proc/loadavg: 1.03 0.93 0.68 3/64 30363
/proc/meminfo: memFree=1478104/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=992 CPUtime=0.09
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 176 0 0 0 4 5 0 0 18 0 1 0 195471751 1015808 162 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 248 162 40 102 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 992

[startup+0.301295 s]
/proc/loadavg: 1.03 0.93 0.68 3/64 30363
/proc/meminfo: memFree=1478104/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=1744 CPUtime=0.29
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 343 0 0 0 13 16 0 0 19 0 1 0 195471751 1785856 329 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 436 329 40 102 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1744

[startup+0.701328 s]
/proc/loadavg: 1.03 0.93 0.68 3/64 30363
/proc/meminfo: memFree=1478104/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=3036 CPUtime=0.69
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 672 0 0 0 32 37 0 0 22 0 1 0 195471751 3108864 658 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 759 658 40 102 0 654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3036

[startup+1.5014 s]
/proc/loadavg: 1.03 0.93 0.68 2/65 30364
/proc/meminfo: memFree=1473680/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=5780 CPUtime=1.5
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 1279 0 0 0 69 81 0 0 25 0 1 0 195471751 5918720 1265 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 1445 1265 40 102 0 1340 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 5780

[startup+3.10153 s]
/proc/loadavg: 1.03 0.93 0.68 2/65 30364
/proc/meminfo: memFree=1471504/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=11000 CPUtime=3.1
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 2309 0 0 0 140 170 0 0 25 0 1 0 195471751 11264000 2295 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 2750 2295 40 102 0 2645 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 11000

[startup+6.30181 s]
/proc/loadavg: 1.03 0.94 0.68 2/65 30364
/proc/meminfo: memFree=1465488/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=17232 CPUtime=6.29
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 4173 0 0 0 286 343 0 0 25 0 1 0 195471751 17645568 4159 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 4308 4159 40 102 0 4203 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17232

[startup+12.7014 s]
/proc/loadavg: 1.03 0.94 0.68 2/65 30364
/proc/meminfo: memFree=1450448/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=33532 CPUtime=12.69
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 7873 0 0 0 575 694 0 0 25 0 1 0 195471751 34336768 7859 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 8383 7859 40 102 0 8278 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33532

[startup+25.5015 s]
/proc/loadavg: 1.02 0.94 0.69 2/65 30364
/proc/meminfo: memFree=1422224/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=65044 CPUtime=25.49
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 14690 0 0 0 1159 1390 0 0 25 0 1 0 195471751 66605056 14676 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 16261 14676 40 102 0 16156 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65044

[startup+51.1017 s]
/proc/loadavg: 1.01 0.94 0.69 2/65 30364
/proc/meminfo: memFree=1367824/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=128764 CPUtime=51.08
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 28512 0 0 0 2319 2789 0 0 25 0 1 0 195471751 131854336 28496 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 32191 28496 46 102 0 32086 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 128764

[startup+102.305 s]
/proc/loadavg: 1.00 0.95 0.71 2/65 30364
/proc/meminfo: memFree=1218000/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=274716 CPUtime=102.27
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 65672 0 0 0 4625 5602 0 0 25 0 1 0 195471751 281309184 65656 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 68679 65656 46 102 0 68574 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 274716

[startup+162.301 s]
/proc/loadavg: 1.00 0.95 0.73 2/65 30364
/proc/meminfo: memFree=1157840/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=349984 CPUtime=162.25
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 80568 0 0 0 9854 6371 0 0 25 0 1 0 195471751 358383616 80552 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544789 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 87496 80552 48 102 0 87391 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 349984

[startup+222.301 s]
/proc/loadavg: 1.03 0.97 0.74 2/65 30364
/proc/meminfo: memFree=1156496/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=351304 CPUtime=222.23
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 80891 0 0 0 15852 6371 0 0 25 0 1 0 195471751 359735296 80875 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 87826 80875 48 102 0 87721 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 351304

[startup+282.302 s]
/proc/loadavg: 1.01 0.97 0.76 2/65 30364
/proc/meminfo: memFree=1154768/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=352964 CPUtime=282.21
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 81309 0 0 0 21850 6371 0 0 25 0 1 0 195471751 361435136 81293 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 88241 81293 48 102 0 88136 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 352964

[startup+342.302 s]
/proc/loadavg: 1.06 0.99 0.77 2/65 30364
/proc/meminfo: memFree=1152912/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=354672 CPUtime=342.2
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 81760 0 0 0 27848 6372 0 0 25 0 1 0 195471751 363184128 81744 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 88668 81744 48 102 0 88563 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 354672

[startup+402.301 s]
/proc/loadavg: 1.07 1.00 0.79 2/65 30366
/proc/meminfo: memFree=1151248/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=356372 CPUtime=402.19
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 82190 0 0 0 33846 6373 0 0 25 0 1 0 195471751 364924928 82174 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544791 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 89093 82174 48 102 0 88988 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 356372

[startup+462.301 s]
/proc/loadavg: 1.02 1.00 0.80 2/65 30366
/proc/meminfo: memFree=1149264/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=358332 CPUtime=462.17
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 82670 0 0 0 39844 6373 0 0 25 0 1 0 195471751 366931968 82654 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525802 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 89583 82654 48 102 0 89478 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 358332

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 0.81 2/65 30366
/proc/meminfo: memFree=1147664/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=359904 CPUtime=522.16
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 83089 0 0 0 45842 6374 0 0 25 0 1 0 195471751 368541696 83073 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 89976 83073 48 102 0 89871 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 359904

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.82 2/65 30366
/proc/meminfo: memFree=1145488/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=362008 CPUtime=582.14
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 83604 0 0 0 51840 6374 0 0 25 0 1 0 195471751 370696192 83588 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 90502 83588 48 102 0 90397 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 362008

[startup+642.302 s]
/proc/loadavg: 1.04 1.01 0.83 2/65 30366
/proc/meminfo: memFree=1143312/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=364088 CPUtime=642.13
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 84143 0 0 0 57838 6375 0 0 25 0 1 0 195471751 372826112 84127 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 91022 84127 48 102 0 90917 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 364088

[startup+702.301 s]
/proc/loadavg: 1.01 1.01 0.84 2/65 30366
/proc/meminfo: memFree=1140688/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=366728 CPUtime=702.11
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 84794 0 0 0 63835 6376 0 0 25 0 1 0 195471751 375529472 84778 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544806 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 91682 84778 48 102 0 91577 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 366728

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 0.84 2/65 30366
/proc/meminfo: memFree=1138128/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=369216 CPUtime=762.1
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 85422 0 0 0 69833 6377 0 0 25 0 1 0 195471751 378077184 85406 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544773 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 92304 85406 48 102 0 92199 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 369216

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.85 2/65 30366
/proc/meminfo: memFree=1135888/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=371436 CPUtime=822.08
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 85997 0 0 0 75830 6378 0 0 25 0 1 0 195471751 380350464 85981 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524195 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 92859 85981 48 102 0 92754 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 371436

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 30366
/proc/meminfo: memFree=1131792/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=375500 CPUtime=882.06
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 87012 0 0 0 81827 6379 0 0 25 0 1 0 195471751 384512000 86996 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 93875 86996 48 102 0 93770 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 375500

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 30366
/proc/meminfo: memFree=1129680/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=377468 CPUtime=942.05
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 87528 0 0 0 87825 6380 0 0 25 0 1 0 195471751 386527232 87512 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 94367 87512 48 102 0 94262 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 377468

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

[startup+947.105 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 30366
/proc/meminfo: memFree=1129232/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=377996 CPUtime=946.85
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 87638 0 0 0 88305 6380 0 0 25 0 1 0 195471751 387067904 87622 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 94499 87622 48 102 0 94394 0
Current children cumulated CPU time (s) 946.85
Current children cumulated vsize (KiB) 377996

[startup+959.901 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 30366
/proc/meminfo: memFree=1128656/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=378520 CPUtime=959.64
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 87778 0 0 0 89584 6380 0 0 25 0 1 0 195471751 387604480 87762 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 94630 87762 48 102 0 94525 0
Current children cumulated CPU time (s) 959.64
Current children cumulated vsize (KiB) 378520

[startup+966.303 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 30366
/proc/meminfo: memFree=1128464/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=378784 CPUtime=966.04
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 87834 0 0 0 90224 6380 0 0 25 0 1 0 195471751 387874816 87818 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 94696 87818 48 102 0 94591 0
Current children cumulated CPU time (s) 966.04
Current children cumulated vsize (KiB) 378784

[startup+969.501 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 30366
/proc/meminfo: memFree=1127888/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=379300 CPUtime=969.23
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 87966 0 0 0 90543 6380 0 0 25 0 1 0 195471751 388403200 87950 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 94825 87950 48 102 0 94720 0
Current children cumulated CPU time (s) 969.23
Current children cumulated vsize (KiB) 379300

[startup+972.701 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 30366
/proc/meminfo: memFree=1127760/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=379432 CPUtime=972.43
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 87998 0 0 0 90863 6380 0 0 25 0 1 0 195471751 388538368 87982 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 94858 87982 48 102 0 94753 0
Current children cumulated CPU time (s) 972.43
Current children cumulated vsize (KiB) 379432

[startup+974.302 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 30366
/proc/meminfo: memFree=1127760/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=379432 CPUtime=974.03
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 88018 0 0 0 91023 6380 0 0 25 0 1 0 195471751 388538368 88002 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544809 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 94858 88002 48 102 0 94753 0
Current children cumulated CPU time (s) 974.03
Current children cumulated vsize (KiB) 379432

[startup+975.102 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 30366
/proc/meminfo: memFree=1127632/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=379568 CPUtime=974.82
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 88059 0 0 0 91101 6381 0 0 17 0 1 0 195471751 388677632 88043 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134580259 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 94892 88043 52 102 0 94787 0
Current children cumulated CPU time (s) 974.82
Current children cumulated vsize (KiB) 379568

[startup+975.502 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 30366
/proc/meminfo: memFree=1127632/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=334352 CPUtime=975.22
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 88059 0 0 0 91141 6381 0 0 17 0 1 0 195471751 342376448 81178 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134580209 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 83588 81178 52 102 0 83483 0
Current children cumulated CPU time (s) 975.22
Current children cumulated vsize (KiB) 334352

[startup+975.602 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 30366
/proc/meminfo: memFree=1369808/2055920 swapFree=4183108/4192956
[pid=30363] ppid=30361 vsize=121900 CPUtime=975.32
/proc/30363/stat : 30363 (picosat) R 30361 30363 29989 0 -1 4194304 88059 0 0 0 91147 6385 0 0 17 0 1 0 195471751 124825600 29821 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134749290 0 0 4096 0 0 0 0 17 1 0 0
/proc/30363/statm: 30475 29821 10172 102 0 30370 0
Current children cumulated CPU time (s) 975.32
Current children cumulated vsize (KiB) 121900

Child status: 10
Real time (s): 975.638
CPU time (s): 975.351
CPU user time (s): 911.478
CPU system time (s): 63.8723
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 379568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 911.478
system time used= 63.8723
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88060
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= 254
involuntary context switches= 1624

runsolver used 0.824874 second user time and 1.9457 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Wed Apr 25 23:22:38 UTC 2007

IDJOB= 356621
IDBENCH= 20582
IDSOLVER= 171
FILE ID= node57/356621-1177543339

PBS_JOBID= 4695890

Free space on /tmp= 66163 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug5.cnf
COMMAND LINE= /tmp/evaluation/356621-1177543339/picosat /tmp/evaluation/356621-1177543339/instance-356621-1177543339.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-356621-1177543339 -o ROOT/results/node57/solver-356621-1177543339 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/356621-1177543339/picosat /tmp/evaluation/356621-1177543339/instance-356621-1177543339.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c77a56af24208a6401c763e11a38de01

RANDOM SEED= 815006956

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1478448 kB
Buffers:         20888 kB
Cached:         484400 kB
SwapCached:       4168 kB
Active:         338484 kB
Inactive:       182952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1478448 kB
SwapTotal:     4192956 kB
SwapFree:      4183108 kB
Dirty:          225316 kB
Writeback:           0 kB
Mapped:          21548 kB
Slab:            42052 kB
Committed_AS:  2644308 kB
PageTables:       1428 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= 66163 MiB

End job on node57 on Wed Apr 25 23:38:54 UTC 2007