Trace number 1738290

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
MiniSat 2.1 (Sat-race'08 Edition)SAT 384.87 384.978

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

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.01	c |  Number of variables:           440                                         |
0.00/0.01	c |  Number of clauses:           22276                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.00/0.08	c |  Simplification time:          0.07 s                                       |
0.00/0.08	c |                                                                             |
0.00/0.08	c ============================[ Search Statistics ]==============================
0.00/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	c ===============================================================================
0.00/0.08	c |       100 |     440    22276    44952 |     8167      100     54 |  0.001 % |
0.00/0.09	c |       250 |     440    22276    44952 |     8984      250     72 |  0.001 % |
0.00/0.09	c |       475 |     440    22276    44952 |     9883      475     83 |  0.001 % |
0.09/0.11	c |       812 |     440    22276    44952 |    10871      812     89 |  0.001 % |
0.09/0.13	c |      1318 |     440    22276    44952 |    11958     1318     91 |  0.001 % |
0.09/0.16	c |      2077 |     440    22276    44952 |    13154     2077     80 |  0.001 % |
0.19/0.24	c |      3216 |     440    22276    44952 |    14469     3216     83 |  0.052 % |
0.29/0.37	c |      4924 |     440    22276    44952 |    15916     4924     74 |  0.001 % |
0.59/0.62	c |      7486 |     440    22276    44952 |    17508     7486     65 |  0.001 % |
0.99/1.05	c |     11330 |     440    22276    44952 |    19259    11330     69 |  0.001 % |
2.29/2.30	c |     17096 |     440    22276    44952 |    21185    17096     75 |  0.001 % |
4.79/4.87	c |     25745 |     440    22276    44952 |    23303    15114     79 |  0.001 % |
9.79/9.88	c |     38719 |     440    22276    44952 |    25634    16346     77 |  0.001 % |
17.69/17.72	c |     58180 |     440    22276    44952 |    28197    22933     79 |  0.001 % |
30.28/30.33	c |     87372 |     440    22276    44952 |    31017    23748     73 |  0.001 % |
50.78/50.84	c |    131161 |     440    22276    44952 |    34119    18660     73 |  0.001 % |
78.77/78.82	c |    196845 |     440    22276    44952 |    37531    32629     69 |  0.001 % |
127.25/127.36	c |    295371 |     440    22276    44952 |    41284    24186     62 |  0.001 % |
195.74/195.83	c |    443160 |     440    22276    44952 |    45412    24437     72 |  0.001 % |
329.80/329.94	c |    664843 |     440    22276    44952 |    49953    22070     68 |  0.001 % |
384.78/384.96	c ===============================================================================
384.78/384.96	c restarts              : 1597
384.78/384.96	c conflicts             : 761319         (1979 /sec)
384.78/384.96	c decisions             : 1175725        (3056 /sec)
384.78/384.96	c propagations          : 44170945       (114808 /sec)
384.78/384.96	c conflict literals     : 60154285       (22.52 % deleted)
384.78/384.96	c Memory used           : 61.32 MB
384.78/384.96	c CPU time              : 384.737 s
384.78/384.96	c 
384.78/384.96	s SATISFIABLE
384.78/384.96	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 0

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-1738290-1240836954/watcher-1738290-1240836954 -o /tmp/evaluation-result-1738290-1240836954/solver-1738290-1240836954 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1738290-1240836954.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: 0.99 0.98 1.00 3/64 31015
/proc/meminfo: memFree=1277432/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=7616 CPUtime=0
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 111729117 7798784 232 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 1904 233 63 219 0 1682 0

[startup+0.100524 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31015
/proc/meminfo: memFree=1277432/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=8268 CPUtime=0.09
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 650 0 0 0 9 0 0 0 18 0 1 0 111729117 8466432 546 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 2067 546 102 219 0 1845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8268

[startup+0.201535 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31015
/proc/meminfo: memFree=1277432/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=8268 CPUtime=0.19
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 825 0 0 0 19 0 0 0 18 0 1 0 111729117 8466432 721 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 2067 721 103 219 0 1845 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8268

[startup+0.301546 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31015
/proc/meminfo: memFree=1277432/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=8400 CPUtime=0.29
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 933 0 0 0 29 0 0 0 19 0 1 0 111729117 8601600 829 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 2100 829 103 219 0 1878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8400

[startup+0.70159 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31015
/proc/meminfo: memFree=1277432/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=8940 CPUtime=0.69
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 1277 0 0 0 69 0 0 0 23 0 1 0 111729117 9154560 1173 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 2235 1173 103 219 0 2013 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8940

[startup+1.50168 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31016
/proc/meminfo: memFree=1271472/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=9636 CPUtime=1.49
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 1923 0 0 0 149 0 0 0 25 0 1 0 111729117 9867264 1819 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 2409 1819 103 219 0 2187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9636

[startup+3.10186 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31016
/proc/meminfo: memFree=1269040/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=13496 CPUtime=3.09
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 2766 0 0 0 308 1 0 0 25 0 1 0 111729117 13819904 2662 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 3374 2662 103 219 0 3152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13496

[startup+6.30121 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31016
/proc/meminfo: memFree=1267376/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=19008 CPUtime=6.29
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 4502 0 0 0 627 2 0 0 25 0 1 0 111729117 19464192 2715 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 4752 2715 103 219 0 4530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19008

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31016
/proc/meminfo: memFree=1256880/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=33716 CPUtime=12.69
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 9000 0 0 0 1265 4 0 0 25 0 1 0 111729117 34525184 5211 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 8429 5211 103 219 0 8207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33716

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31016
/proc/meminfo: memFree=1247600/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=33716 CPUtime=25.48
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 11235 0 0 0 2543 5 0 0 25 0 1 0 111729117 34525184 7446 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 8429 7446 103 219 0 8207 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33716

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31016
/proc/meminfo: memFree=1247024/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=33716 CPUtime=51.08
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 11413 0 0 0 5102 6 0 0 25 0 1 0 111729117 34525184 7624 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 8429 7624 103 219 0 8207 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33716

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31016
/proc/meminfo: memFree=1240560/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=39004 CPUtime=102.27
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 15982 0 0 0 10219 8 0 0 25 0 1 0 111729117 39940096 9184 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 9751 9184 103 219 0 9529 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39004

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31016
/proc/meminfo: memFree=1239664/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=56520 CPUtime=162.25
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 16237 0 0 0 16216 9 0 0 25 0 1 0 111729117 57876480 9439 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 14130 9439 103 219 0 13908 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56520

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31016
/proc/meminfo: memFree=1224944/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=56520 CPUtime=222.24
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 19912 0 0 0 22213 11 0 0 25 0 1 0 111729117 57876480 13114 1992294400 4194304 5092341 548682068832 18446744073709551615 4252127 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 14130 13114 103 219 0 13908 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 56520

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31016
/proc/meminfo: memFree=1224816/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=56520 CPUtime=282.22
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 19928 0 0 0 28211 11 0 0 25 0 1 0 111729117 57876480 13130 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 14130 13130 103 219 0 13908 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 56520

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31021
/proc/meminfo: memFree=1224624/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=56520 CPUtime=342.19
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 19928 0 0 0 34208 11 0 0 25 0 1 0 111729117 57876480 13130 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 14130 13130 103 219 0 13908 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 56520

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

[startup+358.401 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31021
/proc/meminfo: memFree=1224496/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=56520 CPUtime=358.29
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 20001 0 0 0 35818 11 0 0 25 0 1 0 111729117 57876480 13203 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 14130 13203 103 219 0 13908 0
Current children cumulated CPU time (s) 358.29
Current children cumulated vsize (KiB) 56520

[startup+371.202 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31021
/proc/meminfo: memFree=1224496/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=56520 CPUtime=371.08
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 20001 0 0 0 37097 11 0 0 25 0 1 0 111729117 57876480 13203 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 14130 13203 103 219 0 13908 0
Current children cumulated CPU time (s) 371.08
Current children cumulated vsize (KiB) 56520

[startup+377.602 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31021
/proc/meminfo: memFree=1223152/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=62788 CPUtime=377.49
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 20364 0 0 0 37737 12 0 0 25 0 1 0 111729117 64294912 13566 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 15697 13566 103 219 0 15475 0
Current children cumulated CPU time (s) 377.49
Current children cumulated vsize (KiB) 62788

[startup+380.802 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31021
/proc/meminfo: memFree=1221552/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=62788 CPUtime=380.69
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 20728 0 0 0 38057 12 0 0 25 0 1 0 111729117 64294912 13930 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 15697 13930 103 219 0 15475 0
Current children cumulated CPU time (s) 380.69
Current children cumulated vsize (KiB) 62788

[startup+382.401 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31021
/proc/meminfo: memFree=1221488/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=62788 CPUtime=382.28
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 20737 0 0 0 38216 12 0 0 25 0 1 0 111729117 64294912 13939 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 15697 13939 103 219 0 15475 0
Current children cumulated CPU time (s) 382.28
Current children cumulated vsize (KiB) 62788

[startup+384.005 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31021
/proc/meminfo: memFree=1221488/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=62788 CPUtime=383.89
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 20737 0 0 0 38377 12 0 0 25 0 1 0 111729117 64294912 13939 1992294400 4194304 5092341 548682068832 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 15697 13939 103 219 0 15475 0
Current children cumulated CPU time (s) 383.89
Current children cumulated vsize (KiB) 62788

[startup+384.401 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31021
/proc/meminfo: memFree=1221488/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=62788 CPUtime=384.28
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 20737 0 0 0 38416 12 0 0 25 0 1 0 111729117 64294912 13939 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 15697 13939 103 219 0 15475 0
Current children cumulated CPU time (s) 384.28
Current children cumulated vsize (KiB) 62788

[startup+384.801 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31021
/proc/meminfo: memFree=1221488/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=62788 CPUtime=384.68
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 20737 0 0 0 38456 12 0 0 25 0 1 0 111729117 64294912 13939 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 15697 13939 103 219 0 15475 0
Current children cumulated CPU time (s) 384.68
Current children cumulated vsize (KiB) 62788

[startup+384.901 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31021
/proc/meminfo: memFree=1221488/2055920 swapFree=4192812/4192956
[pid=31015] ppid=31013 vsize=62788 CPUtime=384.78
/proc/31015/stat : 31015 (minisat) R 31013 31015 30798 0 -1 4194304 20737 0 0 0 38466 12 0 0 25 0 1 0 111729117 64294912 13939 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/31015/statm: 15697 13939 103 219 0 15475 0
Current children cumulated CPU time (s) 384.78
Current children cumulated vsize (KiB) 62788

Child status: 10
Real time (s): 384.978
CPU time (s): 384.87
CPU user time (s): 384.738
CPU system time (s): 0.131979
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 62788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 384.738
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20747
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= 1095

runsolver used 0.276957 second user time and 0.815875 second system time

The end

Launcher Data

Begin job on node9 at 2009-04-27 14:55:54
IDJOB=1738290
IDBENCH=71804
IDSOLVER=546
FILE ID=node9/1738290-1240836954
PBS_JOBID= 9187528
Free space on /tmp= 66364 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-22-173-20-80.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738290-1240836954/watcher-1738290-1240836954 -o /tmp/evaluation-result-1738290-1240836954/solver-1738290-1240836954 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1738290-1240836954.cnf

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

MD5SUM BENCH= fcc3fcd52c921ace90c257c57bbc4b6d
RANDOM SEED=177339023

node9.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		: 3000.240
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		: 3000.240
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:       1277912 kB
Buffers:         79888 kB
Cached:         602212 kB
SwapCached:        144 kB
Active:         183592 kB
Inactive:       512576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            67896 kB
Committed_AS:   419792 kB
PageTables:       1388 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= 66364 MiB
End job on node9 at 2009-04-27 15:02:19