Trace number 1520636

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 566.137 566.283

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1448866403-060.cnf
MD5SUMba4dd6705efff0f7954eeaa845a5bab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.037993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           360                                         |
0.00/0.00	c |  Number of clauses:            1530                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |       100 |     352     1514     4585 |      555      100     23 |  0.001 % |
0.00/0.00	c |       250 |     352     1514     4585 |      610      250     20 |  0.001 % |
0.00/0.01	c |       475 |     352     1514     4585 |      671      475     19 |  0.001 % |
0.00/0.02	c |       812 |     352     1514     4585 |      738      458     17 |  0.001 % |
0.00/0.03	c |      1318 |     352     1514     4585 |      812      579     16 |  0.001 % |
0.00/0.05	c |      2077 |     352     1514     4585 |      894      490     15 |  0.001 % |
0.00/0.07	c |      3216 |     352     1514     4585 |      983      711     15 |  0.001 % |
0.09/0.11	c |      4924 |     352     1514     4585 |     1081      906     16 |  0.001 % |
0.09/0.18	c |      7486 |     352     1514     4585 |     1189      689     15 |  0.001 % |
0.19/0.27	c |     11330 |     352     1514     4585 |     1308      887     14 |  0.001 % |
0.39/0.43	c |     17096 |     352     1514     4585 |     1439     1305     16 |  0.001 % |
0.59/0.65	c |     25745 |     352     1514     4585 |     1583     1092     16 |  0.001 % |
1.00/1.00	c |     38719 |     352     1514     4585 |     1742     1158     16 |  0.001 % |
1.49/1.55	c |     58180 |     352     1514     4585 |     1916     1104     14 |  0.001 % |
2.29/2.38	c |     87372 |     352     1514     4585 |     2108     1045     16 |  0.001 % |
3.89/3.99	c |    131161 |     352     1514     4585 |     2318     2011     17 |  0.001 % |
5.99/6.01	c |    196845 |     352     1514     4585 |     2550     1776     15 |  0.001 % |
9.09/9.10	c |    295371 |     352     1514     4585 |     2805     1960     16 |  0.001 % |
13.79/13.86	c |    443160 |     352     1514     4585 |     3086     1981     15 |  0.001 % |
21.19/21.27	c |    664843 |     352     1514     4585 |     3395     1963     15 |  0.001 % |
32.68/32.70	c |    997368 |     352     1514     4585 |     3734     3263     17 |  0.001 % |
50.38/50.47	c |   1496156 |     352     1514     4585 |     4108     2308     16 |  0.001 % |
77.97/78.00	c |   2244338 |     352     1514     4585 |     4518     4084     17 |  0.001 % |
120.75/120.85	c |   3366612 |     352     1514     4585 |     4970     3459     17 |  0.001 % |
187.35/187.45	c |   5050023 |     352     1514     4585 |     5467     4296     16 |  0.001 % |
290.62/290.70	c |   7575139 |     352     1514     4585 |     6014     2962     14 |  0.001 % |
451.98/452.13	c |  11362814 |     352     1514     4585 |     6616     3423     14 |  0.001 % |
566.05/566.28	c ===============================================================================
566.05/566.28	c restarts              : 20478
566.05/566.28	c conflicts             : 13936786       (24618 /sec)
566.05/566.28	c decisions             : 16999273       (30028 /sec)
566.05/566.28	c propagations          : 770455198      (1360935 /sec)
566.05/566.28	c conflict literals     : 245832005      (22.03 % deleted)
566.05/566.28	c Memory used           : 20.51 MB
566.05/566.28	c CPU time              : 566.122 s
566.05/566.28	c 
566.05/566.28	s SATISFIABLE
566.05/566.28	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 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520636-1238309268/watcher-1520636-1238309268 -o /tmp/evaluation-result-1520636-1238309268/solver-1520636-1238309268 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520636-1238309268.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: 1.00 1.00 1.00 3/80 5878
/proc/meminfo: memFree=1775820/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=7464 CPUtime=0
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 185 0 0 0 0 0 0 0 21 0 1 0 1103590445 7643136 161 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 1866 161 92 219 0 1644 0

[startup+0.083387 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 5878
/proc/meminfo: memFree=1775820/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=17884 CPUtime=0.08
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 279 0 0 0 8 0 0 0 21 0 1 0 1103590445 18313216 234 1992294400 4194304 5092341 548682068848 18446744073709551615 4244052 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 4471 234 100 219 0 4249 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17884

[startup+0.101389 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 5878
/proc/meminfo: memFree=1775820/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=17884 CPUtime=0.09
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 281 0 0 0 9 0 0 0 21 0 1 0 1103590445 18313216 236 1992294400 4194304 5092341 548682068848 18446744073709551615 4250619 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 4471 236 100 219 0 4249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17884

[startup+0.301409 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 5878
/proc/meminfo: memFree=1775820/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=17884 CPUtime=0.29
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 304 0 0 0 29 0 0 0 23 0 1 0 1103590445 18313216 259 1992294400 4194304 5092341 548682068848 18446744073709551615 4249846 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 4471 259 100 219 0 4249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17884

[startup+0.701451 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 5878
/proc/meminfo: memFree=1775820/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=17884 CPUtime=0.69
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 343 0 0 0 69 0 0 0 25 0 1 0 1103590445 18313216 298 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 4471 298 100 219 0 4249 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17884

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5879
/proc/meminfo: memFree=1774852/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=17884 CPUtime=1.49
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 387 0 0 0 149 0 0 0 25 0 1 0 1103590445 18313216 342 1992294400 4194304 5092341 548682068848 18446744073709551615 4241530 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 4471 342 100 219 0 4249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17884

[startup+3.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5879
/proc/meminfo: memFree=1774532/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=17884 CPUtime=3.09
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 455 0 0 0 309 0 0 0 25 0 1 0 1103590445 18313216 410 1992294400 4194304 5092341 548682068848 18446744073709551615 4240682 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 4471 410 100 219 0 4249 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17884

[startup+6.30103 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5879
/proc/meminfo: memFree=1774020/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=17884 CPUtime=6.29
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 553 0 0 0 629 0 0 0 25 0 1 0 1103590445 18313216 508 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 4471 508 100 219 0 4249 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17884

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5879
/proc/meminfo: memFree=1773388/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=17884 CPUtime=12.69
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 664 0 0 0 1269 0 0 0 25 0 1 0 1103590445 18313216 619 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 4471 619 100 219 0 4249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17884

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5879
/proc/meminfo: memFree=1772748/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=17884 CPUtime=25.49
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 826 0 0 0 2549 0 0 0 25 0 1 0 1103590445 18313216 781 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 4471 781 100 219 0 4249 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17884

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5879
/proc/meminfo: memFree=1771980/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=17880 CPUtime=51.08
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 1135 0 0 0 5108 0 0 0 25 0 1 0 1103590445 18309120 966 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 4470 966 100 219 0 4248 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17880

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5879
/proc/meminfo: memFree=1770060/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=102.26
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 1599 0 0 0 10226 0 0 0 25 0 1 0 1103590445 21499904 1430 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 1430 100 219 0 5027 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20996

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1769100/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=162.25
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 1800 0 0 0 16224 1 0 0 25 0 1 0 1103590445 21499904 1631 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 1631 100 219 0 5027 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20996

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1768396/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=222.24
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 1967 0 0 0 22223 1 0 0 25 0 1 0 1103590445 21499904 1798 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 1798 100 219 0 5027 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20996

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1768076/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=282.22
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2061 0 0 0 28221 1 0 0 25 0 1 0 1103590445 21499904 1892 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 1892 100 219 0 5027 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20996

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1767820/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=342.21
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2115 0 0 0 34220 1 0 0 25 0 1 0 1103590445 21499904 1946 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 1946 100 219 0 5027 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 20996

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1767436/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=402.19
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2212 0 0 0 40218 1 0 0 25 0 1 0 1103590445 21499904 2043 1992294400 4194304 5092341 548682068848 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2043 100 219 0 5027 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 20996

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1766924/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=462.18
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2340 0 0 0 46217 1 0 0 25 0 1 0 1103590445 21499904 2171 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2171 100 219 0 5027 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 20996

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1766732/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=522.16
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2388 0 0 0 52215 1 0 0 25 0 1 0 1103590445 21499904 2219 1992294400 4194304 5092341 548682068848 18446744073709551615 4241456 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2219 100 219 0 5027 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20996

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

[startup+537.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1766732/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=537.36
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2388 0 0 0 53735 1 0 0 25 0 1 0 1103590445 21499904 2219 1992294400 4194304 5092341 548682068848 18446744073709551615 4250871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2219 100 219 0 5027 0
Current children cumulated CPU time (s) 537.36
Current children cumulated vsize (KiB) 20996

[startup+550.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1766604/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=550.15
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2408 0 0 0 55014 1 0 0 25 0 1 0 1103590445 21499904 2239 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2239 100 219 0 5027 0
Current children cumulated CPU time (s) 550.15
Current children cumulated vsize (KiB) 20996

[startup+556.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1766540/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=556.55
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2431 0 0 0 55654 1 0 0 25 0 1 0 1103590445 21499904 2262 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2262 100 219 0 5027 0
Current children cumulated CPU time (s) 556.55
Current children cumulated vsize (KiB) 20996

[startup+563.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1766412/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=562.95
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2458 0 0 0 56294 1 0 0 25 0 1 0 1103590445 21499904 2289 1992294400 4194304 5092341 548682068848 18446744073709551615 4241969 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2289 100 219 0 5027 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 20996

[startup+564.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1766412/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=564.55
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2458 0 0 0 56454 1 0 0 25 0 1 0 1103590445 21499904 2289 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2289 100 219 0 5027 0
Current children cumulated CPU time (s) 564.55
Current children cumulated vsize (KiB) 20996

[startup+565.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1766412/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=565.35
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2459 0 0 0 56534 1 0 0 25 0 1 0 1103590445 21499904 2290 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2290 100 219 0 5027 0
Current children cumulated CPU time (s) 565.35
Current children cumulated vsize (KiB) 20996

[startup+565.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1766412/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=565.75
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2464 0 0 0 56574 1 0 0 25 0 1 0 1103590445 21499904 2295 1992294400 4194304 5092341 548682068848 18446744073709551615 4242087 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2295 100 219 0 5027 0
Current children cumulated CPU time (s) 565.75
Current children cumulated vsize (KiB) 20996

[startup+566.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1766412/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=565.95
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2464 0 0 0 56594 1 0 0 25 0 1 0 1103590445 21499904 2295 1992294400 4194304 5092341 548682068848 18446744073709551615 4241256 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2295 100 219 0 5027 0
Current children cumulated CPU time (s) 565.95
Current children cumulated vsize (KiB) 20996

[startup+566.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 5880
/proc/meminfo: memFree=1766412/2055920 swapFree=4163576/4192956
[pid=5878] ppid=5876 vsize=20996 CPUtime=566.05
/proc/5878/stat : 5878 (minisat) R 5876 5878 5483 0 -1 4194304 2464 0 0 0 56604 1 0 0 25 0 1 0 1103590445 21499904 2295 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/5878/statm: 5249 2295 100 219 0 5027 0
Current children cumulated CPU time (s) 566.05
Current children cumulated vsize (KiB) 20996

Child status: 10
Real time (s): 566.283
CPU time (s): 566.137
CPU user time (s): 566.123
CPU system time (s): 0.013997
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 23072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 566.123
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2474
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= 962

runsolver used 0.726889 second user time and 1.86072 second system time

The end

Launcher Data 

Begin job on node90 at 2009-03-29 08:47:48
IDJOB=1520636
IDBENCH=70747
IDSOLVER=546
FILE ID=node90/1520636-1238309268
PBS_JOBID= 9061028
Free space on /tmp= 66456 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1448866403-060.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520636-1238309268/watcher-1520636-1238309268 -o /tmp/evaluation-result-1520636-1238309268/solver-1520636-1238309268 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520636-1238309268.cnf

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

MD5SUM BENCH= ba4dd6705efff0f7954eeaa845a5bab8
RANDOM SEED=429492579

node90.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		: 3000.234
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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1776300 kB
Buffers:         62360 kB
Cached:         140416 kB
SwapCached:      18972 kB
Active:         166388 kB
Inactive:        56808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776300 kB
SwapTotal:     4192956 kB
SwapFree:      4163576 kB
Dirty:             952 kB
Writeback:           0 kB
Mapped:          25696 kB
Slab:            40680 kB
Committed_AS:  2505264 kB
PageTables:       2668 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= 66456 MiB
End job on node90 at 2009-03-29 08:57:14