Trace number 1783966

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
precosat 236SAT 81.2516 81.2802

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
MD5SUM3eaa6f3feb0ec3466c3c6ca585bd4a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.1428
Satisfiable
(Un)Satisfiability was proved
Number of variables298
Number of clauses2176
Sum of the clauses size9824
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41312
Number of clauses of size 5608
Number of clauses of size over 5256

Solver Data

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1783966-1241905552.cnf
0.00/0.00	c found header 'p cnf 298 2176'
0.00/0.00	c finished parsing
0.00/0.00	c
0.00/0.00	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.00	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.00	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.00	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.00	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.00	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.00	c
0.00/0.00	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.00	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.00	c
0.00/0.00	c starting search after 0.0 seconds
0.00/0.00	c no decision limit
0.00/0.00	c
0.00/0.00	c       original/binary      fixed     eliminated      learned       agility
0.00/0.00	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.00	c
0.00/0.00	c *    0.0     2176     298      0     0      0       0      0    0.0   0    0
0.00/0.00	c -    0.0     2099     298      0     0      0       0   1000    0.0   0    0
0.00/0.00	c -    0.0     1998     298      0     0      0       0   1000    0.0   0    0
0.00/0.00	c -    0.0     1899     298      0     0      0       0   1000    0.0   0    0
0.00/0.01	c -    0.0     1799     298      0     0      0       0   1000    0.0   0    0
0.00/0.01	c -    0.0     1699     298      0     0      0       0   1000    0.0   0    0
0.00/0.01	c -    0.0     1599     298      0     0      0       0   1000    0.0   0    0
0.00/0.01	c s    0.0     1568     298      0     0      0       0      0    0.0   0    0
0.00/0.01	c l    0.0     1568     298      0     0      0       0   1568    0.0   0    0
0.00/0.02	c R    0.0     1568     298      0     0      0     100    100   64.1  10    0
0.00/0.02	c R    0.0     1568     298      0     0      0     200    200   55.6  13    0
0.00/0.03	c R    0.0     1568     298      0     0      0     805    805   44.0  21    0
0.00/0.03	c B    0.0     1568     298      0     0      0    1000   1000   42.2  24    0
0.04/0.05	c +    0.1     1568     298      0     0      0    1569   1724   38.5  32    0
0.04/0.08	c +    0.1     1568     298      0     0      0    1960   1896   36.9  32    0
0.04/0.08	c B    0.1     1568     298      0     0      0    2000   1786   36.7  32    0
0.10/0.10	c N    0.1     1568     298      0     0      0    2411   1910   35.2  32    0
0.10/0.10	c +    0.1     1568     298      0     0      0    2451   2085   35.1  32    0
0.10/0.14	c +    0.1     1568     298      0     0      0    3061   2293   33.3  32    0
0.10/0.19	c
0.10/0.19	c       original/binary      fixed     eliminated      learned       agility
0.10/0.19	c   seconds        variables     equivalent    conflicts       height       MB
0.10/0.19	c
0.10/0.19	c +    0.2     1568     298      0     0      0    3825   2522   31.6  33    0
0.20/0.24	c +    0.2     1568     298      0     0      0    4780   2774   30.2  33    1
0.29/0.31	c +    0.3     1568     298      0     0      0    5976   3051   28.6  35    1
0.29/0.34	c N    0.3     1568     298      0     0      0    6420   3082   28.1  34    1
0.40/0.40	c +    0.4     1568     298      0     0      0    7470   3356   27.3  33    1
0.40/0.44	c B    0.4     1568     298      0     0      0    8003   3372   27.0  34    1
0.49/0.53	c +    0.5     1568     298      0     0      0    9335   3691   26.1  34    1
0.69/0.70	c +    0.7     1568     298      0     0      0   11665   4060   24.9  34    1
0.89/0.92	c +    0.9     1568     298      0     0      0   14581   4466   23.8  34    1
1.00/1.04	c N    1.0     1568     298      0     0      0   16041   4478   23.4  32    1
1.19/1.21	c +    1.2     1568     298      0     0      0   18227   4912   22.7  33    1
1.49/1.54	c +    1.5     1568     298      0     0      0   22780   5403   22.0  32    1
1.59/1.65	c B    1.7     1568     298      0     0      0   24012   5415   21.8  30    1
1.89/1.96	c s    2.0     1569     298      0     0      0   27347   5435   21.3  33    1
1.99/2.03	c +    2.0     1569     298      0     0      0   28475   5943   21.3  30    1
2.59/2.63	c +    2.6     1569     298      0     0      0   35590   6537   20.5  31    1
2.89/2.92	c N    2.9     1569     298      0     0      0   38471   6547   20.2  31    1
3.39/3.47	c +    3.5     1569     298      0     0      0   44486   7190   19.6  30    1
4.49/4.57	c +    4.6     1569     298      0     0      0   55606   7909   18.8  33    2
5.39/5.44	c
5.39/5.44	c       original/binary      fixed     eliminated      learned       agility
5.39/5.44	c   seconds        variables     equivalent    conflicts       height       MB
5.39/5.44	c
5.39/5.44	c B    5.4     1569     298      0     0      0   64023   7921   18.2  31    2
5.49/5.56	c s    5.6     1568     297      0     1      0   65175   7922   18.2  32    1
5.89/5.90	c +    5.9     1568     297      0     1      0   69505   8699   18.2  31    1
7.49/7.52	c +    7.5     1568     297      0     1      0   86881   9568   17.8  32    2
7.69/7.77	c N    7.8     1568     297      0     1      0   89734   9574   17.8  29    2
8.29/8.33	c s    8.3     1569     297      0     1      0   95609   9582   17.6  30    1
9.69/9.73	c +    9.7     1569     297      0     1      0  108600  10524   17.8  31    2
12.79/12.83	c +   12.8     1569     297      0     1      0  135750  11576   17.4  32    2
15.39/15.43	c B   15.4     1569     297      0     1      0  160043  11588   16.9  32    2
16.49/16.50	c +   16.5     1569     297      0     1      0  169686  12733   16.7  32    3
20.38/20.42	c N   20.4     1569     297      0     1      0  205081  12753   16.1  31    3
21.18/21.20	c +   21.2     1569     297      0     1      0  212105  14006   16.1  31    3
27.38/27.40	c +   27.4     1569     297      0     1      0  265130  15406   15.4  32    4
35.57/35.62	c +   35.6     1569     297      0     1      0  331411  16946   14.9  32    4
42.18/42.26	c B   42.2     1569     297      0     1      0  384091  16962   14.6  31    4
46.18/46.24	c +   46.2     1569     297      0     1      0  414261  18640   14.4  32    5
52.88/52.96	c N   52.9     1569     297      0     1      0  461409  18655   14.3  30    5
60.48/60.59	c +   60.6     1569     297      0     1      0  517827  20504   14.0  30    5
79.56/79.70	c +   79.7     1569     297      0     1      0  647280  22554   13.6  32    6
81.16/81.27	c
81.16/81.27	c       original/binary      fixed     eliminated      learned       agility
81.16/81.27	c   seconds        variables     equivalent    conflicts       height       MB
81.16/81.27	c
81.16/81.27	c 1   81.2     1569     297      0     1      0  657448  22582   13.6  32    6
81.16/81.27	c
81.16/81.27	s SATISFIABLE
81.16/81.27	v 1 -2 -3 -4 5 6 -7
81.16/81.27	v -8 -9 -10 11 -12 13 -14 15
81.16/81.27	v 16 17 -18 -19 20 21 22 -23
81.16/81.27	v -24 25 26 -27 28 29 30 -31
81.16/81.27	v -32 33 34 35 36 -37 38 -39
81.16/81.27	v -40 -41 42 43 44 -45 -46 47
81.16/81.27	v 48 -49 50 51 52 53 54 55
81.16/81.27	v -56 57 58 -59 -60 -61 -62 63
81.16/81.27	v -64 65 -66 -67 68 69 -70 71
81.16/81.27	v -72 -73 74 75 76 77 -78 79
81.16/81.27	v -80 81 -82 83 -84 85 86 -87
81.16/81.27	v -88 -89 -90 91 -92 93 94 -95
81.16/81.27	v -96 -97 98 -99 100 -101 -102 103
81.16/81.27	v -104 105 -106 -107 -108 -109 -110 111
81.16/81.27	v 112 -113 114 115 -116 -117 118 -119
81.16/81.27	v 120 -121 122 123 -124 125 -126 127
81.16/81.27	v 128 -129 130 -131 132 -133 -134 135
81.16/81.27	v -136 137 138 -139 140 -141 142 143
81.16/81.27	v 144 145 146 -147 -148 149 150 151
81.16/81.27	v -152 153 154 -155 -156 157 158 -159
81.16/81.27	v -160 161 162 163 -164 165 -166 167
81.16/81.27	v -168 169 170 -171 172 173 -174 -175
81.16/81.27	v -176 177 -178 -179 180 -181 182 -183
81.16/81.27	v -184 185 -186 187 188 189 190 -191
81.16/81.27	v -192 -193 194 -195 -196 -197 -198 199
81.16/81.27	v 200 -201 202 -203 204 205 -206 -207
81.16/81.27	v 208 209 210 211 -212 213 -214 -215
81.16/81.27	v -216 -217 218 -219 -220 221 222 223
81.16/81.27	v -224 225 226 -227 228 229 -230 -231
81.16/81.27	v -232 -233 234 235 -236 237 238 -239
81.16/81.27	v -240 241 242 243 -244 -245 -246 247
81.16/81.27	v -248 249 250 251 252 -253 254 -255
81.16/81.27	v -256 -257 258 259 260 -261 -262 -263
81.16/81.27	v 264 265 266 267 268 -269 270 -271
81.16/81.27	v 272 273 -274 275 -276 277 278 -279
81.16/81.27	v 280 -281 282 -283 284 285 286 -287
81.16/81.27	v -288 289 -290 291 292 293 -294 -295
81.16/81.27	v -296 297 -298
81.16/81.27	v 0
81.16/81.27	c
81.16/81.27	c 657448 conflicts, 711593 decisions, 1 random
81.16/81.27	c 0 iterations, 6 restarts, 1398 skipped
81.16/81.27	c 28 enlarged, 567 shrunken, 6421 rescored, 201 rebiased
81.16/81.27	c 4 simplifications, 0 reductions
81.16/81.27	c
81.16/81.27	c vars: 0 fixed, 1 equiv, 0 elim, 1 merged
81.16/81.27	c elim: 9454 resolutions, 1 phases, 1 rounds
81.16/81.27	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
81.16/81.27	c arty: 0.00 and 0.00 xor average arity
81.16/81.27	c prbe: 2380 probed, 4 phases, 4 rounds
81.16/81.27	c prbe: 0 failed, 0 lifted, 0 merged
81.16/81.27	c sccs: 0 non trivial, 0 fixed, 0 merged
81.16/81.27	c hash: 0 units, 1 merged
81.16/81.27	c mins: 11093714 learned, 36% deleted, 40 strong, 19 depth
81.16/81.27	c subs: 0 forward, 608 backward, 0 doms
81.16/81.27	c strs: 634 forward, 775 backward
81.16/81.27	c doms: 0 dominators, 0 high, 0 low
81.16/81.27	c prps: 39929750 propagations, 0.49 megaprops
81.16/81.27	c
81.16/81.27	c 81.2 seconds, 6 MB max, 56 MB recycled

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-1783966-1241905552/watcher-1783966-1241905552 -o /tmp/evaluation-result-1783966-1241905552/solver-1783966-1241905552 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783966-1241905552.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30240
/proc/meminfo: memFree=1504512/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=916 CPUtime=0
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 218589171 937984 147 1992294400 134512640 135151029 4294956240 18446744073709551615 134522223 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 229 147 79 155 0 72 0

[startup+0.048402 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30240
/proc/meminfo: memFree=1504512/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=1048 CPUtime=0.04
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 184 0 0 0 4 0 0 0 18 0 1 0 218589171 1073152 168 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 262 168 79 155 0 105 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1048

[startup+0.102411 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30240
/proc/meminfo: memFree=1504512/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=1180 CPUtime=0.1
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 216 0 0 0 10 0 0 0 18 0 1 0 218589171 1208320 200 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 295 200 79 155 0 138 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.301445 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30240
/proc/meminfo: memFree=1504512/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=1444 CPUtime=0.29
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 270 0 0 0 29 0 0 0 19 0 1 0 218589171 1478656 254 1992294400 134512640 135151029 4294956240 18446744073709551615 134552572 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 361 254 79 155 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1444

[startup+0.702515 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30240
/proc/meminfo: memFree=1504512/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=1576 CPUtime=0.69
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 322 0 0 0 69 0 0 0 22 0 1 0 218589171 1613824 306 1992294400 134512640 135151029 4294956240 18446744073709551615 134554866 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 394 306 79 155 0 237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1576

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1503480/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=1840 CPUtime=1.49
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 390 0 0 0 149 0 0 0 25 0 1 0 218589171 1884160 374 1992294400 134512640 135151029 4294956240 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 460 374 79 155 0 303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1840

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1503032/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=2104 CPUtime=3.09
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 454 0 0 0 309 0 0 0 25 0 1 0 218589171 2154496 438 1992294400 134512640 135151029 4294956240 18446744073709551615 134578161 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 526 438 79 155 0 369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2104

[startup+6.3015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1502456/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=2520 CPUtime=6.29
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 566 0 0 0 629 0 0 0 25 0 1 0 218589171 2580480 548 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 630 548 79 155 0 473 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2520

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1501688/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=3212 CPUtime=12.69
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 799 0 0 0 1269 0 0 0 25 0 1 0 218589171 3289088 720 1992294400 134512640 135151029 4294956240 18446744073709551615 134580745 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 803 720 79 155 0 646 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3212

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1500664/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=4604 CPUtime=25.48
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 1054 0 0 0 2548 0 0 0 25 0 1 0 218589171 4714496 975 1992294400 134512640 135151029 4294956240 18446744073709551615 134554823 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 1151 975 79 155 0 994 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4604

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1498936/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=6520 CPUtime=51.08
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 1474 0 0 0 5107 1 0 0 25 0 1 0 218589171 6676480 1395 1992294400 134512640 135151029 4294956240 18446744073709551615 134574633 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 1630 1395 79 155 0 1473 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6520

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

[startup+63.9016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1498488/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=7032 CPUtime=63.87
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 1587 0 0 0 6386 1 0 0 25 0 1 0 218589171 7200768 1508 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 1758 1508 79 155 0 1601 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 7032

[startup+70.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1498232/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=7296 CPUtime=70.27
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 1644 0 0 0 7026 1 0 0 25 0 1 0 218589171 7471104 1565 1992294400 134512640 135151029 4294956240 18446744073709551615 134551638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 1824 1565 79 155 0 1667 0
Current children cumulated CPU time (s) 70.27
Current children cumulated vsize (KiB) 7296

[startup+76.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1498104/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=7480 CPUtime=76.66
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 1696 0 0 0 7665 1 0 0 25 0 1 0 218589171 7659520 1617 1992294400 134512640 135151029 4294956240 18446744073709551615 134574262 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 1870 1617 79 155 0 1713 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 7480

[startup+78.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1498040/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=7480 CPUtime=78.26
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 1699 0 0 0 7825 1 0 0 25 0 1 0 218589171 7659520 1620 1992294400 134512640 135151029 4294956240 18446744073709551615 134554900 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 1870 1620 79 155 0 1713 0
Current children cumulated CPU time (s) 78.26
Current children cumulated vsize (KiB) 7480

[startup+79.9014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1498040/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=7480 CPUtime=79.86
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 1699 0 0 0 7985 1 0 0 25 0 1 0 218589171 7659520 1620 1992294400 134512640 135151029 4294956240 18446744073709551615 134552239 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 1870 1620 79 155 0 1713 0
Current children cumulated CPU time (s) 79.86
Current children cumulated vsize (KiB) 7480

[startup+80.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1497912/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=7612 CPUtime=80.66
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 1719 0 0 0 8065 1 0 0 25 0 1 0 218589171 7794688 1640 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 1903 1640 79 155 0 1746 0
Current children cumulated CPU time (s) 80.66
Current children cumulated vsize (KiB) 7612

[startup+81.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1497912/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=7612 CPUtime=81.06
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 1719 0 0 0 8105 1 0 0 25 0 1 0 218589171 7794688 1640 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 1903 1640 79 155 0 1746 0
Current children cumulated CPU time (s) 81.06
Current children cumulated vsize (KiB) 7612

[startup+81.2016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30241
/proc/meminfo: memFree=1497912/2055920 swapFree=4180800/4192956
[pid=30240] ppid=30238 vsize=7612 CPUtime=81.16
/proc/30240/stat : 30240 (precosat) R 30238 30240 30128 0 -1 4194304 1719 0 0 0 8115 1 0 0 25 0 1 0 218589171 7794688 1640 1992294400 134512640 135151029 4294956240 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0
/proc/30240/statm: 1903 1640 79 155 0 1746 0
Current children cumulated CPU time (s) 81.16
Current children cumulated vsize (KiB) 7612

Child status: 10
Real time (s): 81.2802
CPU time (s): 81.2516
CPU user time (s): 81.2356
CPU system time (s): 0.015997
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 7612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 81.2357
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1720
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= 146

runsolver used 0.072988 second user time and 0.170974 second system time

The end

Launcher Data

Begin job on node4 at 2009-05-09 23:45:52
IDJOB=1783966
IDBENCH=24745
IDSOLVER=607
FILE ID=node4/1783966-1241905552
PBS_JOBID= 9264766
Free space on /tmp= 66188 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783966-1241905552/watcher-1783966-1241905552 -o /tmp/evaluation-result-1783966-1241905552/solver-1783966-1241905552 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783966-1241905552.cnf

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

MD5SUM BENCH= 3eaa6f3feb0ec3466c3c6ca585bd4a02
RANDOM SEED=1676849128

node4.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		: 3000.265
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		: 3000.265
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:       1504992 kB
Buffers:         53556 kB
Cached:         441404 kB
SwapCached:       6540 kB
Active:         278964 kB
Inactive:       224548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504992 kB
SwapTotal:     4192956 kB
SwapFree:      4180800 kB
Dirty:             756 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            33384 kB
Committed_AS:   894036 kB
PageTables:       1468 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= 66188 MiB
End job on node4 at 2009-05-09 23:47:13