Trace number 319722

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
saps 2007-02-08SAT 563.626 563.841

General information on the benchmark

Nameindustrial/grieu/
vmpc_27.cnf
MD5SUM10c81d53b34b643d8b1b980e2d3fede8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.9223
Satisfiable
(Un)Satisfiability was proved
Number of variables729
Number of clauses96849
Sum of the clauses size253854
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 237989
Number of clauses of size 358806
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 554

Solver Data (download as text)

563.58/563.83	c 
563.58/563.83	c UBCSAT version 1.1.0rr
563.58/563.83	c 
563.58/563.83	c http://www.satlib.org/ubcsat
563.58/563.83	c 
563.58/563.83	c ubcsat -h for help
563.58/563.83	c 
563.58/563.83	c  -runs 1 
563.58/563.83	c  -cutoff 4294967295 
563.58/563.83	c  -timeout 0.000000 
563.58/563.83	c  -gtimeout 0.000000 
563.58/563.83	c  -noimprove 0 
563.58/563.83	c  -target 0 
563.58/563.83	c  -wtarget 0.000000 
563.58/563.83	c  -seed 832563852 
563.58/563.83	c  -solve 0 
563.58/563.83	c  -find,-numsol 0 
563.58/563.83	c  -findunique 0 
563.58/563.83	c  -srestart 0 
563.58/563.83	c  -prestart 0.000000 
563.58/563.83	c  -drestart 0 
563.58/563.83	c 
563.58/563.83	c  -alpha 1.300000 
563.58/563.83	c  -rho 0.800000 
563.58/563.83	c  -ps 0.050000 
563.58/563.83	c  -wp 0.010000 
563.58/563.83	c  -sapsthresh -0.100000 
563.58/563.83	c 
563.58/563.83	s SATISFIABLE
563.58/563.83	v  -1 -2 -3 -4 -5 -6 -7 -8 -9 -10
563.58/563.83	v  -11 -12 -13 -14 -15 -16 -17 -18 -19 -20
563.58/563.83	v  21 -22 -23 -24 -25 -26 -27 -28 -29 -30
563.58/563.83	v  -31 -32 -33 -34 -35 -36 -37 38 -39 -40
563.58/563.83	v  -41 -42 -43 -44 -45 -46 -47 -48 -49 -50
563.58/563.83	v  -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
563.58/563.83	v  -61 -62 -63 -64 -65 -66 -67 -68 -69 -70
563.58/563.83	v  -71 -72 -73 74 -75 -76 -77 -78 -79 -80
563.58/563.83	v  -81 -82 -83 -84 -85 -86 -87 -88 -89 90
563.58/563.83	v  -91 -92 -93 -94 -95 -96 -97 -98 -99 -100
563.58/563.83	v  -101 -102 -103 -104 -105 -106 -107 -108 -109 -110
563.58/563.83	v  -111 -112 -113 -114 -115 -116 -117 -118 -119 -120
563.58/563.83	v  -121 122 -123 -124 -125 -126 -127 -128 -129 -130
563.58/563.83	v  -131 -132 -133 -134 -135 -136 -137 -138 -139 -140
563.58/563.83	v  -141 -142 -143 -144 -145 -146 147 -148 -149 -150
563.58/563.83	v  -151 -152 -153 -154 -155 -156 -157 -158 -159 -160
563.58/563.83	v  -161 -162 -163 164 -165 -166 -167 -168 -169 -170
563.58/563.83	v  -171 -172 -173 -174 -175 -176 -177 -178 -179 -180
563.58/563.83	v  -181 -182 -183 -184 -185 -186 -187 -188 -189 -190
563.58/563.83	v  -191 192 -193 -194 -195 -196 -197 -198 -199 -200
563.58/563.83	v  -201 -202 -203 -204 -205 -206 -207 -208 -209 -210
563.58/563.83	v  -211 -212 -213 -214 -215 -216 -217 -218 -219 -220
563.58/563.83	v  -221 -222 -223 -224 -225 -226 -227 -228 229 -230
563.58/563.83	v  -231 -232 -233 -234 -235 -236 -237 -238 -239 -240
563.58/563.83	v  -241 -242 -243 -244 -245 -246 -247 -248 -249 -250
563.58/563.83	v  -251 -252 -253 -254 -255 -256 -257 -258 259 -260
563.58/563.83	v  -261 -262 -263 -264 -265 -266 -267 -268 -269 -270
563.58/563.83	v  -271 -272 -273 -274 -275 -276 -277 -278 -279 -280
563.58/563.83	v  -281 -282 -283 -284 -285 -286 287 -288 -289 -290
563.58/563.83	v  -291 -292 -293 -294 -295 -296 -297 -298 -299 -300
563.58/563.83	v  -301 -302 -303 -304 -305 -306 -307 -308 -309 -310
563.58/563.83	v  -311 -312 -313 -314 -315 316 -317 -318 -319 -320
563.58/563.83	v  -321 -322 -323 -324 -325 -326 -327 -328 -329 -330
563.58/563.83	v  -331 -332 -333 -334 -335 -336 -337 -338 -339 -340
563.58/563.83	v  -341 -342 -343 -344 -345 -346 -347 -348 -349 350
563.58/563.83	v  -351 -352 -353 -354 -355 -356 -357 -358 -359 -360
563.58/563.83	v  361 -362 -363 -364 -365 -366 -367 -368 -369 -370
563.58/563.83	v  -371 -372 -373 -374 -375 -376 -377 -378 -379 -380
563.58/563.83	v  -381 -382 383 -384 -385 -386 -387 -388 -389 -390
563.58/563.83	v  -391 -392 -393 -394 -395 -396 -397 -398 -399 -400
563.58/563.83	v  -401 -402 -403 -404 -405 -406 -407 -408 -409 -410
563.58/563.83	v  -411 -412 -413 -414 -415 -416 -417 -418 -419 -420
563.58/563.83	v  -421 -422 -423 -424 -425 -426 -427 -428 -429 430
563.58/563.83	v  -431 -432 -433 -434 -435 -436 -437 -438 -439 -440
563.58/563.83	v  -441 -442 -443 -444 -445 -446 -447 -448 -449 450
563.58/563.83	v  -451 -452 -453 -454 -455 -456 -457 -458 -459 -460
563.58/563.83	v  -461 -462 -463 -464 -465 -466 467 -468 -469 -470
563.58/563.83	v  -471 -472 -473 -474 -475 -476 -477 -478 -479 -480
563.58/563.83	v  -481 -482 -483 -484 -485 -486 -487 -488 -489 -490
563.58/563.83	v  -491 -492 493 -494 -495 -496 -497 -498 -499 -500
563.58/563.83	v  -501 -502 -503 -504 -505 -506 -507 -508 -509 -510
563.58/563.83	v  -511 -512 -513 -514 -515 -516 -517 -518 -519 -520
563.58/563.83	v  -521 -522 -523 -524 -525 -526 -527 -528 -529 -530
563.58/563.83	v  -531 -532 -533 -534 535 -536 -537 -538 -539 -540
563.58/563.83	v  -541 -542 -543 -544 -545 -546 -547 -548 -549 -550
563.58/563.83	v  -551 -552 -553 -554 -555 -556 -557 -558 -559 -560
563.58/563.83	v  -561 -562 -563 564 -565 -566 -567 -568 -569 -570
563.58/563.83	v  -571 -572 -573 -574 -575 -576 -577 -578 -579 -580
563.58/563.83	v  -581 -582 -583 -584 -585 -586 -587 -588 -589 590
563.58/563.83	v  -591 -592 -593 -594 -595 -596 -597 -598 -599 -600
563.58/563.83	v  -601 -602 -603 -604 -605 -606 -607 -608 -609 -610
563.58/563.83	v  -611 -612 -613 -614 -615 -616 -617 -618 -619 -620
563.58/563.83	v  621 -622 -623 -624 -625 -626 627 -628 -629 -630
563.58/563.83	v  -631 -632 -633 -634 -635 -636 -637 -638 -639 -640
563.58/563.83	v  -641 -642 -643 -644 -645 -646 -647 -648 -649 -650
563.58/563.83	v  -651 -652 -653 -654 -655 -656 -657 -658 -659 -660
563.58/563.83	v  -661 -662 663 -664 -665 -666 -667 -668 -669 -670
563.58/563.83	v  -671 -672 -673 -674 -675 -676 -677 -678 679 -680
563.58/563.83	v  -681 -682 -683 -684 -685 -686 -687 -688 -689 -690
563.58/563.83	v  -691 -692 -693 -694 -695 -696 -697 -698 -699 -700
563.58/563.83	v  -701 -702 703 -704 -705 -706 -707 -708 -709 -710
563.58/563.83	v  -711 -712 -713 -714 -715 -716 -717 -718 -719 -720
563.58/563.83	v  -721 -722 -723 -724 -725 -726 -727 -728 -729 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-319722-1173035107 -o ROOT/results/node20/solver-319722-1173035107 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319722-1173035107/saps /tmp/evaluation/319722-1173035107/instance-319722-1173035107.cnf 832563852 

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: 0.98 0.96 0.91 3/77 2273
/proc/meminfo: memFree=1379080/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=5160 CPUtime=0
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 29592971 5283840 139 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 1290 139 73 159 0 1129 0

[startup+0.030855 s]
/proc/loadavg: 0.98 0.96 0.91 3/77 2273
/proc/meminfo: memFree=1379080/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=5160 CPUtime=0.02
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 275 0 0 0 2 0 0 0 18 0 1 0 29592971 5283840 260 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 1290 260 73 159 0 1129 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5160

[startup+0.102855 s]
/proc/loadavg: 0.98 0.96 0.91 3/77 2273
/proc/meminfo: memFree=1379080/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=5156 CPUtime=0.09
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 825 0 0 0 9 0 0 0 18 0 1 0 29592971 5279744 809 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134694546 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 1289 809 73 159 0 1128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5156

[startup+0.301896 s]
/proc/loadavg: 0.98 0.96 0.91 3/77 2273
/proc/meminfo: memFree=1379080/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=0.29
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 29 0 0 0 19 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714551 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9256

[startup+0.701975 s]
/proc/loadavg: 0.98 0.96 0.91 3/77 2273
/proc/meminfo: memFree=1379080/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=0.69
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 69 0 0 0 23 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714974 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9256

[startup+1.50113 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 2274
/proc/meminfo: memFree=1374144/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=1.49
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 149 0 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9256

[startup+3.10145 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=3.09
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 309 0 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9256

[startup+6.3011 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 2274
/proc/meminfo: memFree=1373824/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=6.29
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 629 0 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714971 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9256

[startup+12.7014 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 2274
/proc/meminfo: memFree=1373824/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=12.69
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 1269 0 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9256

[startup+25.5029 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2274
/proc/meminfo: memFree=1373824/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=25.48
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 2548 0 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9256

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2274
/proc/meminfo: memFree=1373824/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=51.07
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 5107 0 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9256

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2274
/proc/meminfo: memFree=1373888/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=102.26
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 10225 1 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715094 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9256

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2274
/proc/meminfo: memFree=1373888/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=162.22
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 16221 1 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9256

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2274
/proc/meminfo: memFree=1373824/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=222.21
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 22219 2 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715059 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9256

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2274
/proc/meminfo: memFree=1373824/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=282.18
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 28216 2 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9256

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2274
/proc/meminfo: memFree=1373824/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=342.16
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 34213 3 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9256

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2274
/proc/meminfo: memFree=1373888/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=402.14
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 40211 3 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715094 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9256

[startup+462.302 s]
/proc/loadavg: 1.05 0.99 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=462.12
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 46208 4 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549642 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9256

[startup+522.301 s]
/proc/loadavg: 1.02 0.99 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=522.1
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 52205 5 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9256

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

[startup+537.501 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=537.29
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 53724 5 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715001 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 537.29
Current children cumulated vsize (KiB) 9256

[startup+550.302 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=550.09
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 55004 5 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 550.09
Current children cumulated vsize (KiB) 9256

[startup+556.701 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=556.48
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 55643 5 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 556.48
Current children cumulated vsize (KiB) 9256

[startup+559.906 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=559.68
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 55963 5 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714971 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 559.68
Current children cumulated vsize (KiB) 9256

[startup+561.501 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=561.28
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 56123 5 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714795 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 561.28
Current children cumulated vsize (KiB) 9256

[startup+563.101 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=562.88
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 56283 5 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 562.88
Current children cumulated vsize (KiB) 9256

[startup+563.502 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=563.28
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 56323 5 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714418 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 9256

[startup+563.702 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=563.48
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 56343 5 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 563.48
Current children cumulated vsize (KiB) 9256

[startup+563.802 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 2274
/proc/meminfo: memFree=1374016/2055920 swapFree=4192952/4192956
[pid=2273] ppid=2271 vsize=9256 CPUtime=563.58
/proc/2273/stat : 2273 (saps) R 2271 2273 1478 0 -1 4194304 1332 0 0 0 56353 5 0 0 25 0 1 0 29592971 9478144 1316 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/2273/statm: 2314 1316 78 159 0 2153 0
Current children cumulated CPU time (s) 563.58
Current children cumulated vsize (KiB) 9256

Child status: 10
Real time (s): 563.841
CPU time (s): 563.626
CPU user time (s): 563.571
CPU system time (s): 0.054991
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 9256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 563.571
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1350
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= 7
involuntary context switches= 11647

runsolver used 0.638902 second user time and 1.41578 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sun Mar  4 19:05:07 UTC 2007

IDJOB= 319722
IDBENCH= 20486
IDSOLVER= 103
FILE ID= node20/319722-1173035107

PBS_JOBID= 4012471

Free space on /tmp= 66545 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_27.cnf
COMMAND LINE= /tmp/evaluation/319722-1173035107/saps /tmp/evaluation/319722-1173035107/instance-319722-1173035107.cnf  832563852   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-319722-1173035107 -o ROOT/results/node20/solver-319722-1173035107 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319722-1173035107/saps /tmp/evaluation/319722-1173035107/instance-319722-1173035107.cnf  832563852   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  10c81d53b34b643d8b1b980e2d3fede8

RANDOM SEED= 832563852

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:       1379552 kB
Buffers:         39172 kB
Cached:         462392 kB
SwapCached:          4 kB
Active:         244324 kB
Inactive:       376384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379552 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            3580 kB
Writeback:           0 kB
Mapped:         138024 kB
Slab:            41060 kB
Committed_AS:   257088 kB
PageTables:       1896 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= 66545 MiB

End job on node20 on Sun Mar  4 19:14:31 UTC 2007