Trace number 3366418

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
CryptoMiniSat Strange-Night-2-mt (fixed)SAT 13.289 3.33868

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S146789605-022.SATISFIABLE.cnf
MD5SUM78a9453cffac9cd7da2e41087d840fae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005999
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c Using 4 threads
0.00/0.01	c This is CryptoMiniSat 3.0.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3366418-1305403909.cnf'
0.00/0.01	c -- header says num vars:            350
0.00/0.01	c -- header says num clauses:        1491
0.00/0.01	c -- clauses added:            0 learnts,         1491 normals,            0 xors
0.00/0.01	c -- vars added        350
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0       350      1491         0         0      4473         0   no data   no data
0.00/0.01	c asymm  cl-useful: 0/1491/1491 lits-rem:0 time: 0.00
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    350 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.17/0.80	c lits-rem:         0  cl-subs:        0  v-elim:      6  v-fix:    0  time:  0.00 s
3.17/0.80	c Finding binary XORs  T:     0.00 s  found:       0
3.17/0.80	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
3.17/0.80	c calculated reachability. Time: 0.00
3.17/0.80	c Calc default polars -  time:   0.00 s pos:     142 undec:      32 neg:     176
3.17/0.80	c =========================================================================================
3.17/0.80	c types(t): F = full restart, N = normal restart
3.17/0.80	c types(t): S = simplification begin/end, E = solution found
3.17/0.80	c restart types(rt): st = static, dy = dynamic
3.17/0.80	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
3.17/0.80	c  B st     0         0       344      1485         0         0      4489         0   no data   no data
3.17/0.80	c Decided on static restart strategy
3.17/0.80	c  N st     8      4915       344      1485         0      4809      4489     88840   no data   no data
3.17/0.80	c  N st    10     11299       344      1485         0      4436      4489     59986   no data   no data
3.17/0.80	c  N st    11     17043       344      1485         0      9958      4489    156927   no data   no data
3.57/1.00	c  F st    12     25001       344      1485         0     12245      4489    204962   no data   no data
3.57/1.00	c  N st    12     25001       344      1485         0     12245      4489    204962   no data   no data
5.16/1.30	c Decided on static restart strategy
5.16/1.30	c  N st    18     30002       344      1485         0     10520      4489    150679   no data   no data
5.16/1.30	c  S st    18     30002       344      1485         0     10520      4489    150679   no data   no data
5.16/1.30	c  S st    18     30508       344      1485         0     11021      4489    160259   no data   no data
5.16/1.30	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
5.16/1.30	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
5.16/1.30	c blocked clauses removed:        2 vars:      1 tried:         344 T: 0.00 s
5.16/1.30	c bin-w-bin subsume rem            0 bins  time:  0.00 s
5.16/1.30	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
5.16/1.30	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    343 time:  0.00 s
5.16/1.30	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
5.16/1.30	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
5.16/1.30	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
5.56/1.40	c lits-rem:       225  cl-subs:     1080  v-elim:      0  v-fix:    0  time:  0.05 s
5.56/1.40	c asymm  cl-useful: 0/1483/1483 lits-rem:0 time: 0.01
5.56/1.40	c calculated reachability. Time: 0.00
5.56/1.40	c  N st    18     30508       343      1483         0      9897      4483    141006   no data   no data
6.36/1.68	c  N st    20     37624       343      1483         0      9235      4483    119248   no data   no data
7.95/2.04	c  N st    21     44024       343      1483         0     15404      4483    229627   no data   no data
8.38/2.17	c  S st    22     45762       343      1483         0     17098      4483    261349   no data   no data
8.79/2.22	c  S st    22     46262       343      1483         0      8968      4483    101992   no data   no data
8.79/2.22	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
8.79/2.22	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
8.79/2.22	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
8.79/2.22	c bin-w-bin subsume rem            0 bins  time:  0.00 s
8.79/2.22	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
8.79/2.22	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    343 time:  0.00 s
8.79/2.22	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
8.79/2.22	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
8.79/2.23	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
8.79/2.23	c lits-rem:        29  cl-subs:      213  v-elim:      0  v-fix:    0  time:  0.01 s
8.79/2.23	c vivif2 --  cl tried     1483 cl shrink        0 lits rem          0 time: 0.00
8.79/2.23	c vivif2 --  cl tried     8755 cl shrink        0 lits rem          0 time: 0.00
8.79/2.24	c asymm  cl-useful: 0/1483/1483 lits-rem:0 time: 0.00
8.79/2.24	c calculated reachability. Time: 0.00
8.79/2.24	c  N st    22     46262       343      1483         0      8755      4483     98913   no data   no data
11.95/3.06	c  N st    23     60659       343      1483         0     13023      4483    164749   no data   no data
13.18/3.33	c  E st    24     64922         0      1483         0     17151      4483    243693   no data   no data
13.18/3.33	c Verified 1483 clauses.
13.18/3.33	c Solution needs extension. Extending.
13.18/3.33	c Verified 1483 clauses.
13.18/3.33	c Following stats are for *FIRST FINISHED THREAD ONLY*
13.18/3.33	c num threads              : 4          
13.18/3.33	c restarts                 : 24         
13.18/3.33	c dynamic restarts         : 0          
13.18/3.33	c static restarts          : 24         
13.18/3.33	c full restarts            : 1          
13.18/3.33	c total simplify time      : 0.00       
13.18/3.33	c learnts DL2              : 0          
13.18/3.33	c learnts size 2           : 0          
13.18/3.33	c learnts size 1           : 0           (0.00      % of vars)
13.18/3.33	c filedLit time            : 0.00        (0.15      % time)
13.18/3.33	c v-elim SatELite          : 7           (2.00      % vars)
13.18/3.33	c SatELite time            : 0.06        (1.92      % time)
13.18/3.33	c v-elim xor               : 0           (0.00      % vars)
13.18/3.33	c xor elim time            : 0.00        (0.03      % time)
13.18/3.33	c num binary xor trees     : 0          
13.18/3.33	c binxor trees' crown      : 0           (nan       leafs/tree)
13.18/3.33	c bin xor find time        : 0.00       
13.18/3.33	c OTF clause improved      : 2098        (0.03      clauses/conflict)
13.18/3.33	c OTF impr. size diff      : 2163        (1.03       lits/clause)
13.18/3.33	c OTF cl watch-shrink      : 14031       (0.22      clauses/conflict)
13.18/3.33	c OTF cl watch-sh-lit      : 17672       (1.26       lits/clause)
13.18/3.33	c tried to recurMin cls    : 8564        (13.19      % of conflicts)
13.18/3.33	c updated cache            : 0           (0.00       lits/tried recurMin)
13.18/3.33	c unit cls recevied        : 0           (nan       % of units)
13.18/3.33	c unit cls sent            : 0           (nan       % of units)
13.18/3.33	c bin cls recevied         : 0          
13.18/3.33	c bin cls sent             : 0          
13.18/3.33	c clauses over max glue    : 0           (0.00      % of all clauses)
13.18/3.33	c conflicts                : 64922       (19814.43  / sec)
13.18/3.33	c decisions                : 78634       (2.19      % random)
13.18/3.33	c bogo-props               : 315918625   (96419511.24 / sec)
13.18/3.33	c conflict literals        : 1163119     (21.47     % deleted)
13.18/3.33	c Memory used              : 279.47      MB
13.18/3.33	c single-thread CPU time   : 3.28        s
13.18/3.33	c all-threads sum CPU time : 13.25       s
13.18/3.33	s SATISFIABLE
13.18/3.33	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 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3366418-1305403909/watcher-3366418-1305403909 -o /tmp/evaluation-result-3366418-1305403909/solver-3366418-1305403909 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3366418-1305403909.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.90 6.48 6.97 6/357 13145
/proc/meminfo: memFree=21064000/32951124 swapFree=65581052/67111528
[pid=13145] ppid=13143 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/13145/stat : 13145 (strangenight2-m) R 13143 13145 12531 0 -1 4202496 413 0 0 0 0 0 0 0 25 0 4 0 651988579 52396032 353 33554432000 4194304 4580107 140736118604160 18446744073709551615 47049182721964 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/13145/statm: 12792 353 302 95 0 7774 0
[pid=13145/tid=13146] ppid=13143 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/13145/task/13146/stat : 13146 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 651988580 52396032 353 33554432000 4194304 4580107 140736118604160 18446744073709551615 47049182721552 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=13145/tid=13147] ppid=13143 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/13145/task/13147/stat : 13147 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 651988580 52396032 353 33554432000 4194304 4580107 140736118604160 18446744073709551615 47049182721555 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13145/tid=13148] ppid=13143 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/13145/task/13148/stat : 13148 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 4 0 651988580 52396032 353 33554432000 4194304 4580107 140736118604160 18446744073709551615 47049182721552 0 0 4096 2 0 0 0 -1 3 0 0 0

[startup+0.0996101 s]
/proc/loadavg: 7.90 6.48 6.97 6/357 13145
/proc/meminfo: memFree=21064000/32951124 swapFree=65581052/67111528
[pid=13145] ppid=13143 vsize=281992 CPUtime=0.36 cores=1,3,5,7
/proc/13145/stat : 13145 (strangenight2-m) R 13143 13145 12531 0 -1 4202496 1402 0 0 0 36 0 0 0 25 0 4 0 651988579 288759808 1317 33554432000 4194304 4580107 140736118604160 18446744073709551615 4293198 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/13145/statm: 70498 1317 377 95 0 65480 0
[pid=13145/tid=13146] ppid=13143 vsize=281992 CPUtime=0.09 cores=1,3,5,7
/proc/13145/task/13146/stat : 13146 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 266 0 0 0 9 0 0 0 18 0 4 0 651988580 288759808 1317 33554432000 4194304 4580107 140736118604160 18446744073709551615 4318708 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=13145/tid=13147] ppid=13143 vsize=281992 CPUtime=0.09 cores=1,3,5,7
/proc/13145/task/13147/stat : 13147 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 268 0 0 0 9 0 0 0 18 0 4 0 651988580 288759808 1317 33554432000 4194304 4580107 140736118604160 18446744073709551615 4342256 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13145/tid=13148] ppid=13143 vsize=281992 CPUtime=0.09 cores=1,3,5,7
/proc/13145/task/13148/stat : 13148 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 197 0 0 0 9 0 0 0 18 0 4 0 651988580 288759808 1317 33554432000 4194304 4580107 140736118604160 18446744073709551615 4293685 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 281992

[startup+0.10061 s]
/proc/loadavg: 7.90 6.48 6.97 6/357 13145
/proc/meminfo: memFree=21064000/32951124 swapFree=65581052/67111528
[pid=13145] ppid=13143 vsize=281992 CPUtime=0.37 cores=1,3,5,7
/proc/13145/stat : 13145 (strangenight2-m) R 13143 13145 12531 0 -1 4202496 1407 0 0 0 37 0 0 0 25 0 4 0 651988579 288759808 1322 33554432000 4194304 4580107 140736118604160 18446744073709551615 4294688 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/13145/statm: 70498 1322 377 95 0 65480 0
[pid=13145/tid=13146] ppid=13143 vsize=281992 CPUtime=0.09 cores=1,3,5,7
/proc/13145/task/13146/stat : 13146 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 267 0 0 0 9 0 0 0 18 0 4 0 651988580 288759808 1322 33554432000 4194304 4580107 140736118604160 18446744073709551615 4293151 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=13145/tid=13147] ppid=13143 vsize=281992 CPUtime=0.09 cores=1,3,5,7
/proc/13145/task/13147/stat : 13147 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 270 0 0 0 9 0 0 0 18 0 4 0 651988580 288759808 1322 33554432000 4194304 4580107 140736118604160 18446744073709551615 4295352 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13145/tid=13148] ppid=13143 vsize=281992 CPUtime=0.09 cores=1,3,5,7
/proc/13145/task/13148/stat : 13148 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 198 0 0 0 9 0 0 0 18 0 4 0 651988580 288759808 1322 33554432000 4194304 4580107 140736118604160 18446744073709551615 4294692 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 281992

[startup+0.300573 s]
/proc/loadavg: 7.90 6.48 6.97 6/357 13145
/proc/meminfo: memFree=21064000/32951124 swapFree=65581052/67111528
[pid=13145] ppid=13143 vsize=283060 CPUtime=1.17 cores=1,3,5,7
/proc/13145/stat : 13145 (strangenight2-m) R 13143 13145 12531 0 -1 4202496 2352 0 0 0 117 0 0 0 25 0 4 0 651988579 289853440 1827 33554432000 4194304 4580107 140736118604160 18446744073709551615 4294386 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/13145/statm: 70765 1827 377 95 0 65747 0
[pid=13145/tid=13146] ppid=13143 vsize=283060 CPUtime=0.29 cores=1,3,5,7
/proc/13145/task/13146/stat : 13146 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 509 0 0 0 29 0 0 0 18 0 4 0 651988580 289853440 1827 33554432000 4194304 4580107 140736118604160 18446744073709551615 4294546 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=13145/tid=13147] ppid=13143 vsize=283060 CPUtime=0.29 cores=1,3,5,7
/proc/13145/task/13147/stat : 13147 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 500 0 0 0 29 0 0 0 18 0 4 0 651988580 289853440 1827 33554432000 4194304 4580107 140736118604160 18446744073709551615 4294507 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13145/tid=13148] ppid=13143 vsize=283060 CPUtime=0.29 cores=1,3,5,7
/proc/13145/task/13148/stat : 13148 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 425 0 0 0 29 0 0 0 18 0 4 0 651988580 289853440 1827 33554432000 4194304 4580107 140736118604160 18446744073709551615 4293682 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 283060

[startup+0.700502 s]
/proc/loadavg: 7.90 6.48 6.97 6/357 13145
/proc/meminfo: memFree=21064000/32951124 swapFree=65581052/67111528
[pid=13145] ppid=13143 vsize=284308 CPUtime=2.77 cores=1,3,5,7
/proc/13145/stat : 13145 (strangenight2-m) R 13143 13145 12531 0 -1 4202496 4106 0 0 0 276 1 0 0 25 0 4 0 651988579 291131392 2064 33554432000 4194304 4580107 140736118604160 18446744073709551615 4293222 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/13145/statm: 71077 2064 377 95 0 66059 0
[pid=13145/tid=13146] ppid=13143 vsize=284308 CPUtime=0.69 cores=1,3,5,7
/proc/13145/task/13146/stat : 13146 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 929 0 0 0 69 0 0 0 18 0 4 0 651988580 291131392 2064 33554432000 4194304 4580107 140736118604160 18446744073709551615 4295401 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=13145/tid=13147] ppid=13143 vsize=284308 CPUtime=0.69 cores=1,3,5,7
/proc/13145/task/13147/stat : 13147 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 957 0 0 0 69 0 0 0 18 0 4 0 651988580 291131392 2064 33554432000 4194304 4580107 140736118604160 18446744073709551615 4294426 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13145/tid=13148] ppid=13143 vsize=284308 CPUtime=0.69 cores=1,3,5,7
/proc/13145/task/13148/stat : 13148 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 838 0 0 0 69 0 0 0 18 0 4 0 651988580 291131392 2064 33554432000 4194304 4580107 140736118604160 18446744073709551615 4293975 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 284308

[startup+1.50036 s]
/proc/loadavg: 7.90 6.48 6.97 10/361 13149
/proc/meminfo: memFree=21051816/32951124 swapFree=65581052/67111528
[pid=13145] ppid=13143 vsize=284956 CPUtime=5.96 cores=1,3,5,7
/proc/13145/stat : 13145 (strangenight2-m) R 13143 13145 12531 0 -1 4202496 7211 0 0 0 595 1 0 0 25 0 4 0 651988579 291794944 3927 33554432000 4194304 4580107 140736118604160 18446744073709551615 4294426 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/13145/statm: 71239 3927 379 95 0 66221 0
[pid=13145/tid=13146] ppid=13143 vsize=284956 CPUtime=1.49 cores=1,3,5,7
/proc/13145/task/13146/stat : 13146 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 1418 0 0 0 149 0 0 0 20 0 4 0 651988580 291794944 3927 33554432000 4194304 4580107 140736118604160 18446744073709551615 4294974 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=13145/tid=13147] ppid=13143 vsize=284956 CPUtime=1.49 cores=1,3,5,7
/proc/13145/task/13147/stat : 13147 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 1471 0 0 0 149 0 0 0 19 0 4 0 651988580 291794944 3927 33554432000 4194304 4580107 140736118604160 18446744073709551615 4305209 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13145/tid=13148] ppid=13143 vsize=284956 CPUtime=1.49 cores=1,3,5,7
/proc/13145/task/13148/stat : 13148 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 1343 0 0 0 149 0 0 0 19 0 4 0 651988580 291794944 3927 33554432000 4194304 4580107 140736118604160 18446744073709551615 4304864 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 284956

[startup+3.10107 s]
/proc/loadavg: 7.90 6.48 6.97 9/361 13149
/proc/meminfo: memFree=21034704/32951124 swapFree=65581052/67111528
[pid=13145] ppid=13143 vsize=286172 CPUtime=12.35 cores=1,3,5,7
/proc/13145/stat : 13145 (strangenight2-m) R 13143 13145 12531 0 -1 4202496 15200 0 0 0 1232 3 0 0 25 0 4 0 651988579 293040128 7485 33554432000 4194304 4580107 140736118604160 18446744073709551615 4320919 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/13145/statm: 71543 7486 379 95 0 66525 0
[pid=13145/tid=13146] ppid=13143 vsize=286172 CPUtime=3.08 cores=1,3,5,7
/proc/13145/task/13146/stat : 13146 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 3408 0 0 0 308 0 0 0 25 0 4 0 651988580 293040128 7486 33554432000 4194304 4580107 140736118604160 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=13145/tid=13147] ppid=13143 vsize=286172 CPUtime=3.08 cores=1,3,5,7
/proc/13145/task/13147/stat : 13147 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 3973 0 0 0 308 0 0 0 25 0 4 0 651988580 293040128 7486 33554432000 4194304 4580107 140736118604160 18446744073709551615 4293685 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13145/tid=13148] ppid=13143 vsize=286172 CPUtime=3.09 cores=1,3,5,7
/proc/13145/task/13148/stat : 13148 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 3639 0 0 0 309 0 0 0 25 0 4 0 651988580 293040128 7486 33554432000 4194304 4580107 140736118604160 18446744073709551615 4320717 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 12.35
Current children cumulated vsize (KiB) 286172

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

[startup+3.31303 s]
/proc/loadavg: 7.91 6.50 6.98 9/361 13149
/proc/meminfo: memFree=21026960/32951124 swapFree=65581052/67111528
[pid=13145] ppid=13143 vsize=286172 CPUtime=13.18 cores=1,3,5,7
/proc/13145/stat : 13145 (strangenight2-m) R 13143 13145 12531 0 -1 4202496 15511 0 0 0 1315 3 0 0 25 0 4 0 651988579 293040128 7796 33554432000 4194304 4580107 140736118604160 18446744073709551615 4318504 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/13145/statm: 71543 7796 379 95 0 66525 0
[pid=13145/tid=13146] ppid=13143 vsize=286172 CPUtime=3.29 cores=1,3,5,7
/proc/13145/task/13146/stat : 13146 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 3490 0 0 0 329 0 0 0 25 0 4 0 651988580 293040128 7796 33554432000 4194304 4580107 140736118604160 18446744073709551615 4294952 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=13145/tid=13147] ppid=13143 vsize=286172 CPUtime=3.3 cores=1,3,5,7
/proc/13145/task/13147/stat : 13147 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 4047 0 0 0 330 0 0 0 25 0 4 0 651988580 293040128 7796 33554432000 4194304 4580107 140736118604160 18446744073709551615 4318695 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=13145/tid=13148] ppid=13143 vsize=286172 CPUtime=3.3 cores=1,3,5,7
/proc/13145/task/13148/stat : 13148 (strangenight2-m) R 13143 13145 12531 0 -1 4202560 3724 0 0 0 330 0 0 0 25 0 4 0 651988580 293040128 7797 33554432000 4194304 4580107 140736118604160 18446744073709551615 4293680 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 13.18
Current children cumulated vsize (KiB) 286172

Child status: 10
Real time (s): 3.33868
CPU time (s): 13.289
CPU user time (s): 13.253
CPU system time (s): 0.035994
CPU usage (%): 398.031
Max. virtual memory (cumulated for all children) (KiB): 294380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.253
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15550
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= 423
involuntary context switches= 124

runsolver used 0.008998 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-14 22:11:49
IDJOB=3366418
IDBENCH=82827
IDSOLVER=1844
FILE ID=node137/3366418-1305403909
RUNJOBID= node137-1305403739-13088
PBS_JOBID= 13324457
Free space on /tmp= 73672 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S146789605-022.SATISFIABLE.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3366418-1305403909/watcher-3366418-1305403909 -o /tmp/evaluation-result-3366418-1305403909/solver-3366418-1305403909 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3366418-1305403909.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 78a9453cffac9cd7da2e41087d840fae
RANDOM SEED=1692130044

node137.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21064156 kB
Buffers:        278200 kB
Cached:        3704440 kB
SwapCached:      36328 kB
Active:        1859084 kB
Inactive:      9804116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21064156 kB
SwapTotal:    67111528 kB
SwapFree:     65581052 kB
Dirty:            5488 kB
Writeback:           0 kB
AnonPages:     7654680 kB
Mapped:          19636 kB
Slab:           119688 kB
PageTables:      38940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 76236336 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73664 MiB
End job on node137 at 2011-05-14 22:11:52