Trace number 1738253

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
tts tts-5-0SAT 589.88 590.122

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-22-173-20-80.cnf
MD5SUMfcc3fcd52c921ace90c257c57bbc4b6d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses22276
Sum of the clauses size44952
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 222256
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data 

0.00/0.03	c Command: HOME/tts-5-0 HOME/instance-1738253-1240836605.cnf 
0.00/0.03	c Using SATTIMEOUT of 1200
0.00/0.03	c Using SATRAM of 1800
0.00/0.03	c Size of subset node = 16
0.00/0.03	c Variables = 440
0.00/0.03	c Clauses = 22276
0.00/0.03	c Literals = 44952
0.00/0.03	c Reduced size:
0.00/0.03	c Variables = 440
0.00/0.03	c Clauses = 22276
0.00/0.03	c Literals = 44952
0.00/0.03	c a2
0.00/0.06	c a1
0.09/0.14	c Independent sub-problems = 1
0.09/0.14	c Sub-problem with 440 variables and 22276 clauses
0.09/0.14	c using permutation method 4
0.09/0.14	c count = 1
0.09/0.14	c Ordering finished 0.130 seconds
0.09/0.14	c mapped 0.140 seconds
0.09/0.14	c permuted 0.140 seconds
0.09/0.14	c about to sort
0.09/0.15	c sorted
0.19/0.29	c clauses now 22276
0.19/0.29	c init finished 0.140 seconds
0.19/0.29	c tree built 0.290 seconds
0.19/0.29	c 
0.19/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.29	c ................................ | ..........                     1 |                        0.3           3.4             
0.19/0.29	c ................................ | ..........                     2 |                        0.3           6.9             
0.19/0.29	c ................................ | ..........                     3 |                        0.3          10.3             
0.19/0.29	c ................................ | ..........                     4 |                        0.3          13.8             
0.19/0.29	c ................................ | ..........                     5 |                        0.3          17.2             
0.29/0.30	c ................................ | ..........                  1000 | 10                     0.3        3448.3         1895
23.98/24.03	c ................................ | ..........               1244000 | 91499                 24.0       51790.2      6196705
47.98/48.04	c ................................ | ..........               2145000 | 171462                48.0       44659.6     11222050
71.97/72.03	c ................................ | ..........               2926000 | 243739                72.0       40633.2     15424927
95.96/96.05	c ................................ | ..........               3682000 | 315210                96.0       38342.2     19436082
119.96/120.04	c ................................ | *.........               4366000 | 380190               120.0       36377.3     23376051
143.94/144.05	c ................................ | *.........               5317000 | 453862               144.0       36921.0     28740075
167.94/168.04	c ................................ | *.........               6034000 | 514741               168.0       35914.5     32368036
191.92/192.06	c ................................ | *.........               6779000 | 574321               192.0       35303.6     36385336
215.92/216.04	c ................................ | *.........               7470000 | 634035               216.0       34583.3     40606580
239.91/240.09	c ................................ | **........               8080000 | 691715               240.0       33661.1     44264832
263.91/264.09	c ................................ | **........               8704000 | 748782               264.0       32966.0     47511192
287.90/288.07	c ................................ | **........               9283000 | 806868               288.0       32230.4     50981427
311.99/312.10	c ................................ | **........               9832000 | 852113               312.0       31508.8     54565505
335.88/336.08	c ................................ | **........              10663000 | 921467               336.0       31734.2     59374028
359.87/360.08	c ................................ | ***.......              11318000 | 978646               360.0       31438.0     63086465
383.87/384.07	c ................................ | ***.......              12114000 | 1049698              384.0       31546.9     67898455
407.86/408.07	c ................................ | ***.......              12719000 | 1109258              408.0       31174.0     72027736
431.95/432.10	c ................................ | ***.......              13217000 | 1155001              432.0       30593.5     75272469
455.84/456.09	c ................................ | ***.......              13777000 | 1209699              456.0       30212.1     78695131
479.83/480.09	c ................................ | ****......              14411000 | 1276941              480.0       30022.9     82393403
503.93/504.13	c ................................ | ****......              14984000 | 1338217              504.0       29728.4     85841242
527.92/528.12	c ................................ | ****......              15498000 | 1393127              528.0       29350.6     88776573
551.91/552.10	c ................................ | ****......              16040000 | 1450689              552.0       29058.0     92121274
575.86/576.17	c ................................ | ****......              16566000 | 1498362              576.0       28759.4     95837645
589.55/589.88	c Thread 0 result 1
589.55/589.88	c Partial assignments = 16839450, improvements = 1524545  PA/sec = 28554.51, subset nodes = 97733506
589.55/589.88	s SATISFIABLE
589.55/589.88	v 1 -2 -3 -4 -5 -6 -7 -8 -9 -10 
589.55/589.88	v -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 
589.55/589.88	v -21 -22 -23 24 -25 -26 -27 -28 -29 -30 
589.55/589.88	v -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 
589.55/589.88	v -41 -42 -43 -44 -45 -46 47 -48 -49 -50 
589.55/589.88	v -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 
589.55/589.88	v -61 -62 -63 -64 -65 -66 -67 -68 -69 70 
589.55/589.88	v -71 -72 -73 -74 -75 -76 -77 -78 -79 -80 
589.55/589.88	v -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 
589.55/589.88	v -91 -92 93 -94 -95 -96 -97 -98 -99 -100 
589.55/589.88	v -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 
589.55/589.88	v -111 -112 -113 -114 -115 116 -117 -118 -119 -120 
589.55/589.88	v -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 
589.55/589.88	v -131 -132 -133 -134 -135 -136 -137 -138 139 -140 
589.55/589.88	v -141 -142 -143 -144 -145 -146 -147 -148 -149 -150 
589.55/589.88	v -151 -152 -153 -154 -155 -156 -157 -158 -159 -160 
589.55/589.88	v -161 162 -163 -164 -165 -166 -167 -168 -169 -170 
589.55/589.88	v -171 -172 -173 -174 -175 -176 -177 -178 -179 -180 
589.55/589.88	v -181 -182 -183 -184 -185 186 -187 -188 -189 -190 
589.55/589.88	v -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 
589.55/589.88	v -201 -202 -203 -204 -205 -206 -207 -208 209 -210 
589.55/589.88	v -211 -212 -213 -214 -215 -216 -217 -218 -219 -220 
589.55/589.88	v -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 
589.55/589.88	v -231 232 -233 -234 -235 -236 -237 -238 -239 -240 
589.55/589.88	v -241 -242 -243 -244 -245 -246 -247 -248 -249 -250 
589.55/589.88	v -251 -252 -253 -254 255 -256 -257 -258 -259 -260 
589.55/589.88	v -261 -262 -263 -264 -265 -266 -267 -268 -269 -270 
589.55/589.88	v -271 -272 -273 -274 -275 -276 -277 278 -279 -280 
589.55/589.88	v -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 
589.55/589.88	v -291 -292 -293 -294 -295 -296 -297 -298 -299 -300 
589.55/589.88	v 301 -302 -303 -304 -305 -306 -307 -308 -309 -310 
589.55/589.88	v -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 
589.55/589.88	v -321 -322 -323 324 -325 -326 -327 -328 -329 -330 
589.55/589.88	v -331 -332 -333 -334 -335 -336 -337 -338 -339 -340 
589.55/589.88	v -341 -342 -343 -344 -345 -346 347 -348 -349 -350 
589.55/589.88	v -351 -352 -353 -354 -355 -356 -357 -358 -359 -360 
589.55/589.88	v -361 -362 -363 -364 -365 -366 -367 -368 -369 370 
589.55/589.88	v -371 -372 -373 -374 -375 -376 -377 -378 -379 -380 
589.55/589.88	v -381 -382 -383 -384 -385 -386 -387 -388 -389 -390 
589.55/589.89	v -391 -392 393 -394 -395 -396 -397 -398 -399 -400 
589.55/589.89	v -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 
589.55/589.89	v -411 -412 -413 -414 -415 -416 417 -418 -419 -420 
589.55/589.89	v -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 
589.55/589.89	v -431 -432 -433 -434 -435 -436 -437 -438 -439 440 0
589.55/589.89	c CPU time = 589.73 seconds
589.55/589.89	c Elapsed time = 590 seconds

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-1738253-1240836605/watcher-1738253-1240836605 -o /tmp/evaluation-result-1738253-1240836605/solver-1738253-1240836605 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1738253-1240836605.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): 1800 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: 2.00 1.87 1.47 3/64 3266
/proc/meminfo: memFree=1481912/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=1008 CPUtime=0
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 111693495 1032192 125 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 252 126 68 165 0 85 0

[startup+0.101985 s]
/proc/loadavg: 2.00 1.87 1.47 3/64 3266
/proc/meminfo: memFree=1481912/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=3720 CPUtime=0.09
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 840 0 0 0 9 0 0 0 18 0 1 0 111693495 3809280 823 1992294400 134512640 135191068 4294956224 18446744073709551615 134699130 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 930 823 71 165 0 763 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3720

[startup+0.202002 s]
/proc/loadavg: 2.00 1.87 1.47 3/64 3266
/proc/meminfo: memFree=1481912/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=4420 CPUtime=0.19
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 1006 0 0 0 19 0 0 0 18 0 1 0 111693495 4526080 989 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 1105 989 84 165 0 938 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4420

[startup+0.302018 s]
/proc/loadavg: 2.00 1.87 1.47 3/64 3266
/proc/meminfo: memFree=1481912/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=6668 CPUtime=0.29
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 1555 0 0 0 29 0 0 0 19 0 1 0 111693495 6828032 1516 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 1667 1516 89 165 0 1500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6668

[startup+0.701087 s]
/proc/loadavg: 2.00 1.87 1.47 3/64 3266
/proc/meminfo: memFree=1481912/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=10292 CPUtime=0.69
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 2492 0 0 0 69 0 0 0 22 0 1 0 111693495 10539008 2453 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 2573 2453 89 165 0 2406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10292

[startup+1.50122 s]
/proc/loadavg: 1.92 1.86 1.47 2/65 3267
/proc/meminfo: memFree=1469424/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=16232 CPUtime=1.49
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 3953 0 0 0 148 1 0 0 25 0 1 0 111693495 16621568 3914 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 4058 3914 89 165 0 3891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16232

[startup+3.1015 s]
/proc/loadavg: 1.92 1.86 1.47 2/65 3267
/proc/meminfo: memFree=1461936/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=25924 CPUtime=3.09
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 6395 0 0 0 307 2 0 0 25 0 1 0 111693495 26546176 6356 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 6481 6356 89 165 0 6314 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25924

[startup+6.30104 s]
/proc/loadavg: 1.92 1.86 1.47 2/65 3267
/proc/meminfo: memFree=1445040/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=41868 CPUtime=6.28
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 10362 0 0 0 625 3 0 0 25 0 1 0 111693495 42872832 10323 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 10467 10323 89 165 0 10300 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 41868

[startup+12.7011 s]
/proc/loadavg: 1.78 1.83 1.47 2/65 3267
/proc/meminfo: memFree=1418352/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=66872 CPUtime=12.69
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 16619 0 0 0 1262 7 0 0 25 0 1 0 111693495 68476928 16580 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 16718 16580 89 165 0 16551 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66872

[startup+25.5013 s]
/proc/loadavg: 1.66 1.80 1.46 2/65 3267
/proc/meminfo: memFree=1376112/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=106716 CPUtime=25.48
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 26576 0 0 0 2535 13 0 0 25 0 1 0 111693495 109277184 26537 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 26679 26537 89 165 0 26512 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 106716

[startup+51.1017 s]
/proc/loadavg: 1.43 1.74 1.45 2/65 3267
/proc/meminfo: memFree=1292720/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=190792 CPUtime=51.08
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 47615 0 0 0 5083 25 0 0 25 0 1 0 111693495 195371008 47576 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 47698 47576 89 165 0 47531 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 190792

[startup+102.301 s]
/proc/loadavg: 1.17 1.61 1.42 2/65 3267
/proc/meminfo: memFree=1157488/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=324404 CPUtime=102.26
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 81006 0 0 0 10182 44 0 0 25 0 1 0 111693495 332189696 80967 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 81101 80967 89 165 0 80934 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 324404

[startup+162.302 s]
/proc/loadavg: 1.06 1.50 1.39 2/65 3267
/proc/meminfo: memFree=981296/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=502244 CPUtime=162.23
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 125475 0 0 0 16152 71 0 0 25 0 1 0 111693495 514297856 125436 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 125561 125436 89 165 0 125394 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 502244

[startup+222.306 s]
/proc/loadavg: 1.02 1.40 1.36 2/65 3267
/proc/meminfo: memFree=821680/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=659908 CPUtime=222.22
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 164862 0 0 0 22127 95 0 0 25 0 1 0 111693495 675745792 164823 1992294400 134512640 135191068 4294956224 18446744073709551615 134549988 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 164977 164823 89 165 0 164810 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 659908

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.34 2/65 3267
/proc/meminfo: memFree=693808/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=788668 CPUtime=282.2
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 197086 0 0 0 28104 116 0 0 25 0 1 0 111693495 807596032 197047 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 197167 197047 89 165 0 197000 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 788668

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.31 2/65 3267
/proc/meminfo: memFree=530032/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=951216 CPUtime=342.18
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 237720 0 0 0 34078 140 0 0 25 0 1 0 111693495 974045184 237681 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 237804 237681 89 165 0 237637 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 951216

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.29 2/65 3267
/proc/meminfo: memFree=364912/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=1117160 CPUtime=402.16
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 279195 0 0 0 40054 162 0 0 25 0 1 0 111693495 1143971840 279156 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 279290 279156 89 165 0 279123 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 1117160

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.27 2/65 3267
/proc/meminfo: memFree=228528/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=1252324 CPUtime=462.14
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 312985 0 0 0 46032 182 0 0 25 0 1 0 111693495 1282379776 312946 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 313081 312946 89 165 0 312914 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 1252324

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/65 3267
/proc/meminfo: memFree=97200/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=1384204 CPUtime=522.12
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 345948 0 0 0 52009 203 0 0 25 0 1 0 111693495 1417424896 345909 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 346051 345909 89 165 0 345884 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1384204

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 3267
/proc/meminfo: memFree=15664/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=1515304 CPUtime=582.05
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 378738 0 0 0 57983 222 0 0 25 0 1 0 111693495 1551671296 378699 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 378826 378699 89 165 0 378659 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1515304

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

[startup+582.403 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 3267
/proc/meminfo: memFree=15664/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=1515460 CPUtime=582.15
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 378777 0 0 0 57993 222 0 0 25 0 1 0 111693495 1551831040 378738 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 378865 378738 89 165 0 378698 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1515460

[startup+585.601 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 3267
/proc/meminfo: memFree=15408/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=1521712 CPUtime=585.35
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 380338 0 0 0 58312 223 0 0 25 0 1 0 111693495 1558233088 380299 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 380428 380299 89 165 0 380261 0
Current children cumulated CPU time (s) 585.35
Current children cumulated vsize (KiB) 1521712

[startup+587.201 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 3267
/proc/meminfo: memFree=15024/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=1525460 CPUtime=586.95
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 381248 0 0 0 58471 224 0 0 25 0 1 0 111693495 1562071040 381209 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 381365 381209 89 165 0 381198 0
Current children cumulated CPU time (s) 586.95
Current children cumulated vsize (KiB) 1525460

[startup+588.802 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 3267
/proc/meminfo: memFree=16176/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=1530304 CPUtime=588.55
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 382462 0 0 0 58631 224 0 0 25 0 1 0 111693495 1567031296 382423 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 382576 382423 89 165 0 382409 0
Current children cumulated CPU time (s) 588.55
Current children cumulated vsize (KiB) 1530304

[startup+589.602 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 3267
/proc/meminfo: memFree=15856/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=1532808 CPUtime=589.35
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194304 383113 0 0 0 58711 224 0 0 25 0 1 0 111693495 1569595392 383074 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 383202 383074 89 165 0 383035 0
Current children cumulated CPU time (s) 589.35
Current children cumulated vsize (KiB) 1532808

[startup+590.002 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 3267
/proc/meminfo: memFree=15856/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=0 CPUtime=589.75
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194308 383372 0 0 0 58739 236 0 0 25 0 1 0 111693495 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 589.75
Current children cumulated vsize (KiB) 0

[startup+590.102 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 3267
/proc/meminfo: memFree=15856/2055920 swapFree=4181368/4192956
[pid=3266] ppid=3264 vsize=0 CPUtime=589.85
/proc/3266/stat : 3266 (tts-5-0) R 3264 3266 2958 0 -1 4194308 383372 0 0 0 58739 246 0 0 25 0 1 0 111693495 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3266/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 589.85
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 590.122
CPU time (s): 589.88
CPU user time (s): 587.397
CPU system time (s): 2.48362
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 1533588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 587.397
system time used= 2.48362
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 383372
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= 999

runsolver used 0.441932 second user time and 1.27981 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-27 14:50:05
IDJOB=1738253
IDBENCH=71804
IDSOLVER=505
FILE ID=node25/1738253-1240836605
PBS_JOBID= 9187514
Free space on /tmp= 66388 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-22-173-20-80.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738253-1240836605/watcher-1738253-1240836605 -o /tmp/evaluation-result-1738253-1240836605/solver-1738253-1240836605 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1738253-1240836605.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fcc3fcd52c921ace90c257c57bbc4b6d
RANDOM SEED=628091160

node25.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		: 3000.259
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		: 3000.259
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:       1482392 kB
Buffers:         69648 kB
Cached:         412808 kB
SwapCached:       5512 kB
Active:         144644 kB
Inactive:       345864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482392 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            1024 kB
Writeback:           0 kB
Mapped:          13600 kB
Slab:            68980 kB
Committed_AS:   449384 kB
PageTables:       1460 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= 66388 MiB
End job on node25 at 2009-04-27 14:59:55