Trace number 1786320

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
clasp 1.2.0-SAT09-32SAT 2377.17 2377.8

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark618.445
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

Solver Data 

2377.06/2377.78	c clasp version 1.2.0-SAT09 
2377.06/2377.78	c Reading from ...957489/instance-1786320-1241957489.cnf
2377.06/2377.78	c Reading      : Done(0.000s)
2377.06/2377.78	c Preprocessing: |-\Done(0.090s)
2377.06/2377.78	c Solving...
2377.06/2377.78	c Model: 1
2377.06/2377.78	v 1 -2 -3 -4 -5 -6 -7 -8 -9 -10
2377.06/2377.78	v -11 -12 -13 -14 -15 -16 -17 -18 -19 -20
2377.06/2377.78	v -21 -22 -23 -24 25 -26 -27 -28 -29 -30
2377.06/2377.78	v -31 -32 -33 -34 -35 -36 -37 -38 -39 -40
2377.06/2377.78	v -41 -42 -43 -44 -45 -46 -47 -48 -49 -50
2377.06/2377.78	v 51 -52 -53 -54 -55 -56 -57 -58 -59 -60
2377.06/2377.78	v -61 -62 -63 -64 -65 -66 -67 -68 -69 -70
2377.06/2377.78	v -71 -72 -73 -74 75 -76 -77 -78 -79 -80
2377.06/2377.78	v -81 -82 -83 -84 -85 -86 -87 -88 -89 -90
2377.06/2377.78	v -91 -92 -93 -94 -95 -96 -97 -98 99 -100
2377.06/2377.78	v -101 -102 -103 -104 -105 -106 -107 -108 -109 -110
2377.06/2377.78	v -111 -112 -113 -114 -115 -116 -117 -118 -119 -120
2377.06/2377.78	v -121 -122 123 -124 -125 -126 -127 -128 -129 -130
2377.06/2377.78	v -131 -132 -133 -134 -135 -136 -137 -138 -139 -140
2377.06/2377.78	v -141 -142 -143 -144 -145 -146 147 -148 -149 -150
2377.06/2377.78	v -151 -152 -153 -154 -155 -156 -157 -158 -159 -160
2377.06/2377.78	v -161 -162 -163 -164 -165 -166 -167 -168 -169 -170
2377.06/2377.78	v 171 -172 -173 -174 -175 -176 -177 -178 -179 -180
2377.06/2377.78	v -181 -182 -183 -184 -185 -186 -187 -188 -189 -190
2377.06/2377.78	v -191 -192 -193 -194 195 -196 -197 -198 -199 -200
2377.06/2377.78	v -201 -202 -203 -204 -205 -206 -207 -208 -209 -210
2377.06/2377.78	v -211 -212 -213 -214 -215 -216 -217 -218 219 -220
2377.06/2377.78	v -221 -222 -223 -224 -225 -226 -227 -228 -229 -230
2377.06/2377.78	v -231 -232 -233 -234 -235 -236 -237 -238 -239 -240
2377.06/2377.78	v -241 -242 243 -244 -245 -246 -247 -248 -249 -250
2377.06/2377.78	v -251 -252 -253 -254 -255 -256 -257 -258 -259 -260
2377.06/2377.78	v -261 -262 -263 -264 -265 -266 267 -268 -269 -270
2377.06/2377.78	v -271 -272 -273 -274 -275 -276 -277 -278 -279 -280
2377.06/2377.78	v -281 -282 -283 -284 -285 -286 -287 -288 -289 -290
2377.06/2377.78	v 291 -292 -293 -294 -295 -296 -297 -298 -299 -300
2377.06/2377.78	v -301 -302 -303 -304 -305 -306 -307 -308 -309 -310
2377.06/2377.78	v -311 -312 -313 -314 315 -316 -317 -318 -319 -320
2377.06/2377.78	v -321 -322 -323 -324 -325 -326 -327 -328 -329 -330
2377.06/2377.78	v -331 -332 -333 -334 -335 -336 -337 -338 339 -340
2377.06/2377.78	v -341 -342 -343 -344 -345 -346 -347 -348 -349 -350
2377.06/2377.78	v -351 -352 -353 -354 -355 -356 -357 -358 -359 -360
2377.06/2377.78	v -361 -362 363 -364 -365 -366 -367 -368 -369 -370
2377.06/2377.78	v -371 -372 -373 -374 -375 -376 -377 -378 -379 -380
2377.06/2377.78	v -381 -382 -383 -384 -385 -386 387 -388 -389 -390
2377.06/2377.78	v -391 -392 -393 -394 -395 -396 -397 -398 -399 -400
2377.06/2377.78	v -401 -402 -403 -404 -405 -406 -407 -408 -409 -410
2377.06/2377.78	v 411 -412 -413 -414 -415 -416 -417 -418 -419 -420
2377.06/2377.78	v -421 -422 -423 -424 -425 -426 -427 -428 -429 -430
2377.06/2377.78	v -431 -432 -433 -434 435 -436 -437 -438 -439 -440
2377.06/2377.78	v -441 -442 -443 -444 -445 -446 -447 -448 -449 -450
2377.06/2377.78	v -451 -452 -453 -454 -455 -456 -457 -458 459 -460
2377.06/2377.78	v -461 -462 -463 -464 -465 -466 -467 -468 -469 -470
2377.06/2377.78	v -471 -472 -473 -474 -475 -476 -477 -478 -479 -480
2377.06/2377.78	v -481 -482 483 0 
2377.16/2377.80	
2377.16/2377.80	c Models    : 1+    
2377.16/2377.80	c Time         : 2377.510s (Solve: 2377.420s)
2377.16/2377.80	s SATISFIABLE

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1786320-1241957489/watcher-1786320-1241957489 -o /tmp/evaluation-result-1786320-1241957489/solver-1786320-1241957489 -C 5000 -W 6000 -M 1800 HOME/clasp --file=HOME/instance-1786320-1241957489.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 15279
/proc/meminfo: memFree=1786784/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=1964 CPUtime=0
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 242 0 0 0 0 0 0 0 20 0 1 0 223779029 2011136 226 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 491 234 144 377 0 111 0

[startup+0.0309649 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 15279
/proc/meminfo: memFree=1786784/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=2964 CPUtime=0.02
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 517 0 0 0 2 0 0 0 20 0 1 0 223779029 3035136 498 1992294400 134512640 136057169 4294956160 18446744073709551615 134774493 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 741 498 165 377 0 361 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2964

[startup+0.101972 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 15279
/proc/meminfo: memFree=1786784/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=3096 CPUtime=0.09
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 585 0 0 0 9 0 0 0 20 0 1 0 223779029 3170304 566 1992294400 134512640 136057169 4294956160 18446744073709551615 134645088 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 774 566 178 377 0 394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3096

[startup+0.301993 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 15279
/proc/meminfo: memFree=1786784/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=3888 CPUtime=0.29
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 768 0 0 0 29 0 0 0 22 0 1 0 223779029 3981312 749 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 972 749 182 377 0 592 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3888

[startup+0.701039 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 15279
/proc/meminfo: memFree=1786784/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=5868 CPUtime=0.69
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 1276 0 0 0 69 0 0 0 25 0 1 0 223779029 6008832 1257 1992294400 134512640 136057169 4294956160 18446744073709551615 134637395 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 1467 1257 182 377 0 1087 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5868

[startup+1.50213 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1782488/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=6660 CPUtime=1.49
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 1457 0 0 0 149 0 0 0 25 0 1 0 223779029 6819840 1438 1992294400 134512640 136057169 4294956160 18446744073709551615 134615646 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 1665 1438 182 377 0 1285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6660

[startup+3.10131 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1780568/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=8676 CPUtime=3.09
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 1952 0 0 0 308 1 0 0 25 0 1 0 223779029 8884224 1933 1992294400 134512640 136057169 4294956160 18446744073709551615 134615594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 2169 1933 182 377 0 1789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8676

[startup+6.30166 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1778840/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=9336 CPUtime=6.29
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 2131 0 0 0 628 1 0 0 25 0 1 0 223779029 9560064 2112 1992294400 134512640 136057169 4294956160 18446744073709551615 134618200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 2334 2112 182 377 0 1954 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9336

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1776088/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=12908 CPUtime=12.69
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 3036 0 0 0 1268 1 0 0 25 0 1 0 223779029 13217792 3017 1992294400 134512640 136057169 4294956160 18446744073709551615 134618250 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 3227 3017 182 377 0 2847 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12908

[startup+25.5018 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1772760/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=15304 CPUtime=25.48
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 3625 0 0 0 2547 1 0 0 25 0 1 0 223779029 15671296 3606 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 3826 3606 182 377 0 3446 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15304

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1770072/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=18132 CPUtime=51.07
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 4314 0 0 0 5106 1 0 0 25 0 1 0 223779029 18567168 4295 1992294400 134512640 136057169 4294956160 18446744073709551615 134823879 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 4533 4295 182 377 0 4153 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18132

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1765592/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=22812 CPUtime=102.27
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 5423 0 0 0 10225 2 0 0 25 0 1 0 223779029 23359488 5404 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 5703 5404 182 377 0 5323 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22812

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1762520/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=25880 CPUtime=162.24
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 6183 0 0 0 16222 2 0 0 25 0 1 0 223779029 26501120 6164 1992294400 134512640 136057169 4294956160 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 6470 6164 182 377 0 6090 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25880

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1760472/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=28124 CPUtime=222.23
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 6699 0 0 0 22221 2 0 0 25 0 1 0 223779029 28798976 6680 1992294400 134512640 136057169 4294956160 18446744073709551615 134625668 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 7031 6680 182 377 0 6651 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28124

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1759768/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=28860 CPUtime=282.22
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 6868 0 0 0 28219 3 0 0 25 0 1 0 223779029 29552640 6849 1992294400 134512640 136057169 4294956160 18446744073709551615 134823828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 7215 6849 182 377 0 6835 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28860

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1756632/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=32188 CPUtime=342.2
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 7658 0 0 0 34216 4 0 0 25 0 1 0 223779029 32960512 7639 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 8047 7639 182 377 0 7667 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32188

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1756568/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=32092 CPUtime=402.19
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 7666 0 0 0 40215 4 0 0 25 0 1 0 223779029 32862208 7647 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 8023 7647 182 377 0 7643 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 32092

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1756184/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=32536 CPUtime=462.17
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 7756 0 0 0 46213 4 0 0 25 0 1 0 223779029 33316864 7737 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 8134 7737 182 377 0 7754 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32536

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1754200/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=34648 CPUtime=522.15
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 8264 0 0 0 52211 4 0 0 25 0 1 0 223779029 35479552 8245 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 8662 8245 182 377 0 8282 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34648

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1752088/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=36972 CPUtime=582.13
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 8783 0 0 0 58209 4 0 0 25 0 1 0 223779029 37859328 8764 1992294400 134512640 136057169 4294956160 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 9243 8764 182 377 0 8863 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 36972

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15280
/proc/meminfo: memFree=1751320/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=37696 CPUtime=642.13
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 8954 0 0 0 64208 5 0 0 25 0 1 0 223779029 38600704 8935 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 9424 8935 182 377 0 9044 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 37696

[startup+702.302 s]

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

/proc/meminfo: memFree=1742552/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=46552 CPUtime=1781.82
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11144 0 0 0 178175 7 0 0 25 0 1 0 223779029 47669248 11033 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 11638 11033 182 377 0 11258 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 46552

[startup+1842.3 s]
/proc/loadavg: 1.02 1.06 1.00 2/66 15282
/proc/meminfo: memFree=1742360/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=46552 CPUtime=1841.8
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11147 0 0 0 184173 7 0 0 25 0 1 0 223779029 47669248 11036 1992294400 134512640 136057169 4294956160 18446744073709551615 134615621 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 11638 11036 182 377 0 11258 0
Current children cumulated CPU time (s) 1841.8
Current children cumulated vsize (KiB) 46552

[startup+1902.3 s]
/proc/loadavg: 1.00 1.05 1.00 2/66 15282
/proc/meminfo: memFree=1742360/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=46552 CPUtime=1901.79
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11161 0 0 0 190172 7 0 0 25 0 1 0 223779029 47669248 11050 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 11638 11050 182 377 0 11258 0
Current children cumulated CPU time (s) 1901.79
Current children cumulated vsize (KiB) 46552

[startup+1962.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 15282
/proc/meminfo: memFree=1741720/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=47204 CPUtime=1961.77
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11338 0 0 0 196170 7 0 0 25 0 1 0 223779029 48336896 11227 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 11801 11227 182 377 0 11421 0
Current children cumulated CPU time (s) 1961.77
Current children cumulated vsize (KiB) 47204

[startup+2022.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 15282
/proc/meminfo: memFree=1741080/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=47732 CPUtime=2021.75
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11490 0 0 0 202168 7 0 0 25 0 1 0 223779029 48877568 11379 1992294400 134512640 136057169 4294956160 18446744073709551615 134819954 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 11933 11379 182 377 0 11553 0
Current children cumulated CPU time (s) 2021.75
Current children cumulated vsize (KiB) 47732

[startup+2082.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15282
/proc/meminfo: memFree=1740824/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=48104 CPUtime=2081.74
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11553 0 0 0 208167 7 0 0 25 0 1 0 223779029 49258496 11442 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12026 11442 182 377 0 11646 0
Current children cumulated CPU time (s) 2081.74
Current children cumulated vsize (KiB) 48104

[startup+2142.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15282
/proc/meminfo: memFree=1740888/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=48104 CPUtime=2141.72
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11553 0 0 0 214165 7 0 0 25 0 1 0 223779029 49258496 11442 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12026 11442 182 377 0 11646 0
Current children cumulated CPU time (s) 2141.72
Current children cumulated vsize (KiB) 48104

[startup+2202.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15282
/proc/meminfo: memFree=1740824/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=48104 CPUtime=2201.71
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11556 0 0 0 220164 7 0 0 25 0 1 0 223779029 49258496 11445 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12026 11445 182 377 0 11646 0
Current children cumulated CPU time (s) 2201.71
Current children cumulated vsize (KiB) 48104

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15282
/proc/meminfo: memFree=1740184/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=48696 CPUtime=2261.69
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11723 0 0 0 226162 7 0 0 25 0 1 0 223779029 49864704 11612 1992294400 134512640 136057169 4294956160 18446744073709551615 134615626 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12174 11612 182 377 0 11794 0
Current children cumulated CPU time (s) 2261.69
Current children cumulated vsize (KiB) 48696

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15282
/proc/meminfo: memFree=1739800/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=49212 CPUtime=2321.67
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11817 0 0 0 232160 7 0 0 25 0 1 0 223779029 50393088 11706 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12303 11706 182 377 0 11923 0
Current children cumulated CPU time (s) 2321.67
Current children cumulated vsize (KiB) 49212

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

[startup+2329.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15282
/proc/meminfo: memFree=1739800/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=49212 CPUtime=2328.87
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11819 0 0 0 232880 7 0 0 25 0 1 0 223779029 50393088 11708 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12303 11708 182 377 0 11923 0
Current children cumulated CPU time (s) 2328.87
Current children cumulated vsize (KiB) 49212

[startup+2355.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15282
/proc/meminfo: memFree=1739736/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=49212 CPUtime=2354.47
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11819 0 0 0 235440 7 0 0 25 0 1 0 223779029 50393088 11708 1992294400 134512640 136057169 4294956160 18446744073709551615 134618117 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12303 11708 182 377 0 11923 0
Current children cumulated CPU time (s) 2354.47
Current children cumulated vsize (KiB) 49212

[startup+2367.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15282
/proc/meminfo: memFree=1739736/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=49212 CPUtime=2367.26
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11821 0 0 0 236719 7 0 0 25 0 1 0 223779029 50393088 11710 1992294400 134512640 136057169 4294956160 18446744073709551615 134618433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12303 11710 182 377 0 11923 0
Current children cumulated CPU time (s) 2367.26
Current children cumulated vsize (KiB) 49212

[startup+2374.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15282
/proc/meminfo: memFree=1739800/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=49212 CPUtime=2373.66
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11821 0 0 0 237359 7 0 0 25 0 1 0 223779029 50393088 11710 1992294400 134512640 136057169 4294956160 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12303 11710 182 377 0 11923 0
Current children cumulated CPU time (s) 2373.66
Current children cumulated vsize (KiB) 49212

[startup+2375.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15282
/proc/meminfo: memFree=1739800/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=49212 CPUtime=2375.26
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11821 0 0 0 237519 7 0 0 25 0 1 0 223779029 50393088 11710 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12303 11710 182 377 0 11923 0
Current children cumulated CPU time (s) 2375.26
Current children cumulated vsize (KiB) 49212

[startup+2376.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15282
/proc/meminfo: memFree=1739800/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=49212 CPUtime=2376.06
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11821 0 0 0 237599 7 0 0 25 0 1 0 223779029 50393088 11710 1992294400 134512640 136057169 4294956160 18446744073709551615 134828435 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12303 11710 182 377 0 11923 0
Current children cumulated CPU time (s) 2376.06
Current children cumulated vsize (KiB) 49212

[startup+2377.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15282
/proc/meminfo: memFree=1739800/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=49212 CPUtime=2376.86
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11821 0 0 0 237679 7 0 0 25 0 1 0 223779029 50393088 11710 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12303 11710 182 377 0 11923 0
Current children cumulated CPU time (s) 2376.86
Current children cumulated vsize (KiB) 49212

[startup+2377.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15282
/proc/meminfo: memFree=1739800/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=49212 CPUtime=2377.06
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11821 0 0 0 237699 7 0 0 25 0 1 0 223779029 50393088 11710 1992294400 134512640 136057169 4294956160 18446744073709551615 134613073 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 12303 11710 182 377 0 11923 0
Current children cumulated CPU time (s) 2377.06
Current children cumulated vsize (KiB) 49212

[startup+2377.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15282
/proc/meminfo: memFree=1739800/2055920 swapFree=4180404/4192956
[pid=15279] ppid=15277 vsize=10784 CPUtime=2377.16
/proc/15279/stat : 15279 (clasp) R 15277 15279 15185 0 -1 4194304 11826 0 0 0 237708 8 0 0 25 0 1 0 223779029 11042816 2502 1992294400 134512640 136057169 4294956160 18446744073709551615 135651118 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15279/statm: 2696 2502 746 377 0 2316 0
Current children cumulated CPU time (s) 2377.16
Current children cumulated vsize (KiB) 10784

Child status: 10
Real time (s): 2377.8
CPU time (s): 2377.17
CPU user time (s): 2377.09
CPU system time (s): 0.083987
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 49212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2377.09
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11826
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= 2
involuntary context switches= 2466

runsolver used 2.69859 second user time and 4.97624 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-10 14:11:29
IDJOB=1786320
IDBENCH=71805
IDSOLVER=637
FILE ID=node76/1786320-1241957489
PBS_JOBID= 9265128
Free space on /tmp= 66512 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786320-1241957489/watcher-1786320-1241957489 -o /tmp/evaluation-result-1786320-1241957489/solver-1786320-1241957489 -C 5000 -W 6000 -M 1800  HOME/clasp --file=HOME/instance-1786320-1241957489.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=340026694

node76.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1787264 kB
Buffers:         57288 kB
Cached:         159476 kB
SwapCached:       7228 kB
Active:         129788 kB
Inactive:        95612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787264 kB
SwapTotal:     4192956 kB
SwapFree:      4180404 kB
Dirty:            2128 kB
Writeback:           0 kB
Mapped:          13624 kB
Slab:            29108 kB
Committed_AS:   722448 kB
PageTables:       1432 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= 66512 MiB
End job on node76 at 2009-05-10 14:51:07