Trace number 320057

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
minimarch 2007-02-08SAT 419.219 419.379

General information on the benchmark

Nameindustrial/grieu/
vmpc_26.cnf
MD5SUM7e9eba7a609bdbcf7c3a7e0f5c07ab04
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.6526
Satisfiable
(Un)Satisfiability was proved
Number of variables676
Number of clauses86424
Sum of the clauses size226590
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 233878
Number of clauses of size 352494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 552

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  676                                                  |
0.00/0.00	|  Number of clauses:    86424                                                |
0.09/0.16	|  Parsing time:         0.16         s                                       |
1.10/1.10	============================[ Search Statistics ]==============================
1.10/1.10	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.10/1.10	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.10/1.10	===============================================================================
1.10/1.10	|         0 |     675    63480   168900 |    21160        0    nan |  0.000 % |
1.10/1.12	|       100 |     675    63480   168900 |    23276      100     17 |  0.174 % |
1.10/1.13	|       250 |     675    63480   168900 |    25603      250     15 |  0.162 % |
1.10/1.16	|       475 |     675    63480   168900 |    28163      475     16 |  0.163 % |
1.10/1.19	|       812 |     675    63480   168900 |    30980      812     16 |  0.148 % |
1.19/1.25	|      1319 |     675    63480   168900 |    34078     1319     16 |  0.162 % |
1.29/1.32	|      2078 |     675    63480   168900 |    37486     2078     16 |  0.148 % |
1.39/1.43	|      3218 |     675    63480   168900 |    41234     3218     18 |  0.148 % |
1.59/1.62	|      4926 |     675    63480   168900 |    45358     4926     18 |  0.162 % |
1.89/1.91	|      7488 |     675    63480   168900 |    49894     7488     18 |  0.163 % |
2.29/2.38	|     11332 |     675    63480   168900 |    54883    11332     18 |  0.148 % |
3.09/3.20	|     17098 |     675    63480   168900 |    60371    17098     19 |  0.148 % |
4.59/4.62	|     25748 |     675    63480   168900 |    66409    25748     19 |  0.165 % |
7.18/7.27	|     38722 |     675    63480   168900 |    73050    38722     20 |  0.148 % |
12.49/12.58	|     58184 |     674    63290   168392 |    80355    50203     21 |  0.312 % |
23.68/23.72	|     87376 |     674    63290   168392 |    88390    79395     21 |  0.335 % |
40.97/41.05	|    131166 |     673    63096   167872 |    97229    35392     23 |  0.470 % |
79.16/79.22	|    196850 |     673    63096   167872 |   106952    27923     27 |  0.444 % |
138.33/138.42	|    295376 |     667    61945   164786 |   117647    65324     29 |  1.346 % |
280.08/280.26	|    443165 |     654    59571   158467 |   129412    44758     27 |  3.272 % |
419.14/419.37	===============================================================================
419.14/419.37	lookaheads            : 584359
419.14/419.37	variable balance      : 0.00
419.14/419.37	restarts              : 20
419.14/419.37	conflicts             : 578830         (1381 /sec)
419.14/419.37	decisions             : 584360         (1.07 % random) (1394 /sec)
419.14/419.37	decision = positive   : 579102
419.14/419.37	decision = negative   : 5257
419.14/419.37	propagations          : 76054719       (181445 /sec)
419.14/419.37	conflict literals     : 13854694       (62.03 % deleted)
419.14/419.37	Memory used           : 25.31 MB
419.14/419.37	CPU time              : 419.162 s
419.14/419.37	
419.14/419.37	s SATISFIABLE
419.14/419.37	v -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 21 -22 -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 37 -38 -39 -40 -41 -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 -61 -62 -63 -64 -65 -66 -67 -68 -69 -70 -71 72 -73 -74 -75 -76 -77 -78 -79 -80 -81 -82 -83 -84 -85 -86 87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98 -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114 -115 -116 -117 118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 142 -143 -144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 158 -159 -160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175 -176 -177 -178 -179 -180 -181 -182 -183 -184 185 -186 -187 -188 -189 -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203 -204 -205 -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219 -220 221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234 -235 -236 -237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249 250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264 -265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 277 -278 -279 -280 -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 -295 -296 -297 -298 -299 -300 -301 -302 -303 -304 305 -306 -307 -308 -309 -310 -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 -321 -322 -323 -324 -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 338 -339 -340 -341 -342 -343 -344 -345 -346 -347 348 -349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 369 -370 -371 -372 -373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384 -385 -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399 -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414 415 -416 -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 -431 -432 -433 434 -435 -436 -437 -438 -439 -440 -441 -442 -443 -444 -445 -446 -447 -448 -449 450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460 -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 475 -476 -477 -478 -479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490 -491 -492 -493 -494 -495 -496 -497 -498 -499 -500 -501 -502 -503 -504 -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 516 -517 -518 -519 -520 -521 -522 -523 -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535 -536 -537 -538 -539 -540 -541 -542 -543 544 -545 -546 -547 -548 -549 -550 -551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564 -565 -566 -567 -568 569 -570 -571 -572 573 -574 -575 -576 -577 -578 -579 -580 -581 -582 -583 -584 -585 -586 -587 -588 -589 -590 -591 -592 -593 -594 -595 -596 -597 -598 -599 -600 -601 -602 -603 604 -605 -606 -607 -608 -609 -610 -611 -612 -613 -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625 -626 -627 -628 -629 -630 -631 -632 -633 -634 -635 -636 -637 -638 639 -640 -641 -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 654 -655 -656 -657 -658 -659 -660 -661 -662 -663 -664 -665 -666 -667 -668 -669 -670 -671 -672 -673 -674 -675 -676 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/node42/watcher-320057-1173040327 -o ROOT/results/node42/solver-320057-1173040327 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320057-1173040327/minimarch /tmp/evaluation/320057-1173040327/instance-320057-1173040327.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: 0.98 0.96 0.98 3/64 31047
/proc/meminfo: memFree=1330608/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=1876 CPUtime=0
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 29986152 1921024 372 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 469 373 51 132 0 334 0

[startup+0.0493769 s]
/proc/loadavg: 0.98 0.96 0.98 3/64 31047
/proc/meminfo: memFree=1330608/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=4892 CPUtime=0.04
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 1138 0 0 0 4 0 0 0 18 0 1 0 29986152 5009408 1122 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 1223 1122 51 132 0 1088 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4892

[startup+0.101386 s]
/proc/loadavg: 0.98 0.96 0.98 3/64 31047
/proc/meminfo: memFree=1330608/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=6716 CPUtime=0.09
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 1584 0 0 0 9 0 0 0 18 0 1 0 29986152 6877184 1568 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523057 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 1679 1568 51 132 0 1544 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6716

[startup+0.301424 s]
/proc/loadavg: 0.98 0.96 0.98 3/64 31047
/proc/meminfo: memFree=1330608/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=6712 CPUtime=0.29
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 1599 0 0 0 29 0 0 0 19 0 1 0 29986152 6873088 1583 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531517 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 1678 1583 63 132 0 1543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6712

[startup+0.701501 s]
/proc/loadavg: 0.98 0.96 0.98 3/64 31047
/proc/meminfo: memFree=1330608/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=6892 CPUtime=0.69
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 1604 0 0 0 69 0 0 0 22 0 1 0 29986152 7057408 1588 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134536071 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 1723 1588 63 132 0 1588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6892

[startup+1.50165 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 31048
/proc/meminfo: memFree=1324200/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=6348 CPUtime=1.49
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 1670 0 0 0 149 0 0 0 25 0 1 0 29986152 6500352 1499 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 1587 1499 66 132 0 1452 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6348

[startup+3.10196 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 31048
/proc/meminfo: memFree=1324520/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=6480 CPUtime=3.09
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 1713 0 0 0 309 0 0 0 25 0 1 0 29986152 6635520 1542 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 1620 1542 66 132 0 1485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6480

[startup+6.30157 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 31048
/proc/meminfo: memFree=1323048/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=8360 CPUtime=6.29
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 2163 0 0 0 629 0 0 0 25 0 1 0 29986152 8560640 1992 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 2090 1992 66 132 0 1955 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8360

[startup+12.7018 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1320368/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=10684 CPUtime=12.68
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 2726 0 0 0 1267 1 0 0 25 0 1 0 29986152 10940416 2555 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 2671 2555 66 132 0 2536 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10684

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1316784/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=14140 CPUtime=25.48
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 3615 0 0 0 2546 2 0 0 25 0 1 0 29986152 14479360 3444 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557480 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 3535 3444 66 132 0 3400 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14140

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1316016/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=14800 CPUtime=51.07
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 3781 0 0 0 5105 2 0 0 25 0 1 0 29986152 15155200 3610 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 3700 3610 66 132 0 3565 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14800

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1312496/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=18568 CPUtime=102.25
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 4674 0 0 0 10222 3 0 0 25 0 1 0 29986152 19013632 4503 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 4642 4503 66 132 0 4507 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18568

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1312240/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=18836 CPUtime=162.23
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 4743 0 0 0 16220 3 0 0 25 0 1 0 29986152 19288064 4572 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 4709 4572 66 132 0 4574 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18836

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1308016/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=22940 CPUtime=222.21
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 5784 0 0 0 22217 4 0 0 25 0 1 0 29986152 23490560 5613 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 5735 5613 66 132 0 5600 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22940

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1306864/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=24012 CPUtime=282.18
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 6064 0 0 0 28214 4 0 0 25 0 1 0 29986152 24588288 5893 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 6003 5893 66 132 0 5868 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24012

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1306608/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=24300 CPUtime=342.16
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 6124 0 0 0 34212 4 0 0 25 0 1 0 29986152 24883200 5953 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 6075 5953 66 132 0 5940 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 24300

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1305008/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=25912 CPUtime=402.14
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 6531 0 0 0 40209 5 0 0 25 0 1 0 29986152 26533888 6360 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 6478 6360 66 132 0 6343 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 25912

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

[startup+409.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1304944/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=25912 CPUtime=409.34
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 6538 0 0 0 40929 5 0 0 25 0 1 0 29986152 26533888 6367 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 6478 6367 66 132 0 6343 0
Current children cumulated CPU time (s) 409.34
Current children cumulated vsize (KiB) 25912

[startup+415.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1304880/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=25912 CPUtime=415.74
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 6544 0 0 0 41569 5 0 0 25 0 1 0 29986152 26533888 6373 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 6478 6373 66 132 0 6343 0
Current children cumulated CPU time (s) 415.74
Current children cumulated vsize (KiB) 25912

[startup+417.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1304880/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=25912 CPUtime=417.34
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 6552 0 0 0 41729 5 0 0 25 0 1 0 29986152 26533888 6381 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 6478 6381 66 132 0 6343 0
Current children cumulated CPU time (s) 417.34
Current children cumulated vsize (KiB) 25912

[startup+418.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1304880/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=25912 CPUtime=418.14
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 6552 0 0 0 41809 5 0 0 25 0 1 0 29986152 26533888 6381 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 6478 6381 66 132 0 6343 0
Current children cumulated CPU time (s) 418.14
Current children cumulated vsize (KiB) 25912

[startup+419.105 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1304880/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=25912 CPUtime=418.94
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 6552 0 0 0 41889 5 0 0 25 0 1 0 29986152 26533888 6381 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 6478 6381 66 132 0 6343 0
Current children cumulated CPU time (s) 418.94
Current children cumulated vsize (KiB) 25912

[startup+419.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31048
/proc/meminfo: memFree=1304880/2055920 swapFree=4192952/4192956
[pid=31047] ppid=31045 vsize=25912 CPUtime=419.14
/proc/31047/stat : 31047 (minimarch) R 31045 31047 29878 0 -1 4194304 6552 0 0 0 41909 5 0 0 25 0 1 0 29986152 26533888 6381 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/31047/statm: 6478 6381 66 132 0 6343 0
Current children cumulated CPU time (s) 419.14
Current children cumulated vsize (KiB) 25912

Child status: 10
Real time (s): 419.379
CPU time (s): 419.219
CPU user time (s): 419.162
CPU system time (s): 0.056991
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 25912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 419.162
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6558
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= 1014

runsolver used 0.302953 second user time and 0.85387 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Sun Mar  4 20:32:07 UTC 2007

IDJOB= 320057
IDBENCH= 20494
IDSOLVER= 110
FILE ID= node42/320057-1173040327

PBS_JOBID= 4012455

Free space on /tmp= 66518 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_26.cnf
COMMAND LINE= /tmp/evaluation/320057-1173040327/minimarch /tmp/evaluation/320057-1173040327/instance-320057-1173040327.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-320057-1173040327 -o ROOT/results/node42/solver-320057-1173040327 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320057-1173040327/minimarch /tmp/evaluation/320057-1173040327/instance-320057-1173040327.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  7e9eba7a609bdbcf7c3a7e0f5c07ab04

RANDOM SEED= 581495488

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.263
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		: 3000.263
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:       1330952 kB
Buffers:         45532 kB
Cached:         586728 kB
SwapCached:          4 kB
Active:         235340 kB
Inactive:       412428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330952 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            3488 kB
Writeback:           0 kB
Mapped:          25668 kB
Slab:            63208 kB
Committed_AS:    80696 kB
PageTables:       1408 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= 66518 MiB

End job on node42 on Sun Mar  4 20:39:07 UTC 2007