Trace number 1833556

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 09z 2009-03-22SAT 611.652 611.923

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1912687159-077.cnf
MD5SUMf099d7c4c7a591bc2b090785989ddd19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1609     4859 |      --       0       --      -- |     --   | -6/14
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 374   #clauses: 1609   #literals: 4859
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 374          
0.00/0.01	c Number of clauses     : 1609         
0.00/0.01	c Parsing time: 0.00         s
611.61/611.91	c restarts              : 4285
611.61/611.91	c conflicts             : 852385         (1394 /sec)
611.61/611.91	c decisions             : 1081953        (1.81 % random) (1769 /sec)
611.61/611.91	c propagations          : 47202673       (77181 /sec)
611.61/611.91	c conflict literals     : 16307004       (20.44 % deleted)
611.61/611.91	c Memory used           : 19.97 MB
611.61/611.91	c CPU time              : 611.585 s
611.61/611.91	SATISFIABLE
611.61/611.91	
611.61/611.91	s SATISFIABLE
611.61/611.91	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 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-1833556-1242823294/watcher-1833556-1242823294 -o /tmp/evaluation-result-1833556-1242823294/solver-1833556-1242823294 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833556-1242823294.cnf -random-seed=1797263254 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.99 1.03 3/65 28418
/proc/meminfo: memFree=1887208/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310357194 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 250969030738 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/28418/statm: 1339 235 195 169 0 50 0
[pid=28419] ppid=28418 vsize=5356 CPUtime=0
/proc/28419/stat : 28419 (SatELiteGTI) S 28418 28418 28348 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 310357194 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/28419/statm: 1339 238 198 169 0 50 0
[pid=28421] ppid=28419 vsize=192 CPUtime=0
/proc/28421/stat : 28421 (sed) R 28419 28418 28348 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 310357194 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 250966242697 0 0 4096 0 0 0 0 17 0 0 0
/proc/28421/statm: 48 23 16 11 0 11 0

[startup+0.0972981 s]
/proc/loadavg: 0.99 0.99 1.03 3/65 28418
/proc/meminfo: memFree=1887208/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101297 s]
/proc/loadavg: 0.99 0.99 1.03 3/65 28418
/proc/meminfo: memFree=1887208/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301316 s]
/proc/loadavg: 0.99 0.99 1.03 3/65 28418
/proc/meminfo: memFree=1887208/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701356 s]
/proc/loadavg: 0.99 0.99 1.03 3/65 28418
/proc/meminfo: memFree=1887208/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50143 s]
/proc/loadavg: 0.99 0.99 1.03 2/67 28424
/proc/meminfo: memFree=1885016/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=4016 CPUtime=1.48
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 648 0 0 0 148 0 0 0 25 0 1 0 310357195 4112384 634 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 1004 634 76 170 0 831 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9372

[startup+3.10159 s]
/proc/loadavg: 0.99 0.99 1.03 2/67 28424
/proc/meminfo: memFree=1884056/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=4964 CPUtime=3.07
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 891 0 0 0 307 0 0 0 25 0 1 0 310357195 5083136 877 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 1241 877 76 170 0 1068 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10320

[startup+6.30192 s]
/proc/loadavg: 0.99 0.99 1.03 2/67 28424
/proc/meminfo: memFree=1882456/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=6192 CPUtime=6.28
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 1199 0 0 0 627 1 0 0 25 0 1 0 310357195 6340608 1185 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/28424/statm: 1548 1185 76 170 0 1375 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11548

[startup+12.7025 s]
/proc/loadavg: 0.99 0.99 1.03 2/67 28424
/proc/meminfo: memFree=1880672/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=7864 CPUtime=12.67
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 1603 0 0 0 1266 1 0 0 25 0 1 0 310357195 8052736 1589 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 1966 1589 76 170 0 1793 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13220

[startup+25.5018 s]
/proc/loadavg: 0.99 0.99 1.03 2/67 28424
/proc/meminfo: memFree=1878368/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=10236 CPUtime=25.46
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 2164 0 0 0 2545 1 0 0 25 0 1 0 310357195 10481664 2150 1992294400 134512640 135212243 4294956240 18446744073709551615 134532816 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 2559 2150 76 170 0 2386 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15592

[startup+51.1013 s]
/proc/loadavg: 0.99 0.99 1.03 2/67 28424
/proc/meminfo: memFree=1878112/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=10516 CPUtime=51.06
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 2252 0 0 0 5104 2 0 0 25 0 1 0 310357195 10768384 2238 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/28424/statm: 2629 2238 76 170 0 2456 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15872

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 1.02 2/67 28424
/proc/meminfo: memFree=1876448/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=12004 CPUtime=102.24
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 2622 0 0 0 10222 2 0 0 25 0 1 0 310357195 12292096 2608 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 3001 2608 76 170 0 2828 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17360

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.02 2/67 28426
/proc/meminfo: memFree=1875360/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=13312 CPUtime=162.2
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 2895 0 0 0 16218 2 0 0 25 0 1 0 310357195 13631488 2881 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 3328 2881 76 170 0 3155 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 18668

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.01 2/67 28426
/proc/meminfo: memFree=1874144/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=14412 CPUtime=222.18
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 3187 0 0 0 22215 3 0 0 25 0 1 0 310357195 14757888 3173 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 3603 3173 76 170 0 3430 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 19768

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.01 2/67 28426
/proc/meminfo: memFree=1872928/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=15664 CPUtime=282.15
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 3495 0 0 0 28212 3 0 0 25 0 1 0 310357195 16039936 3481 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 3916 3481 76 170 0 3743 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 21020

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1872544/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=15956 CPUtime=342.13
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 3578 0 0 0 34210 3 0 0 25 0 1 0 310357195 16338944 3564 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 3989 3564 76 170 0 3816 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 21312

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1871456/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=17020 CPUtime=402.1
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 3840 0 0 0 40207 3 0 0 25 0 1 0 310357195 17428480 3826 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 4255 3826 76 170 0 4082 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 22376

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1870176/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=18236 CPUtime=462.08
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 4178 0 0 0 46204 4 0 0 25 0 1 0 310357195 18673664 4164 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 4559 4164 76 170 0 4386 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 23592

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1869728/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=18664 CPUtime=522.05
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 4274 0 0 0 52201 4 0 0 25 0 1 0 310357195 19111936 4260 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 4666 4260 76 170 0 4493 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 24020

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1869024/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=19772 CPUtime=582.03
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 4463 0 0 0 58199 4 0 0 25 0 1 0 310357195 20246528 4449 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 4943 4449 76 170 0 4770 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 25128

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

[startup+588.702 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1868576/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=20124 CPUtime=588.42
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 4563 0 0 0 58838 4 0 0 25 0 1 0 310357195 20606976 4549 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 5031 4549 76 170 0 4858 0
Current children cumulated CPU time (s) 588.42
Current children cumulated vsize (KiB) 25480

[startup+601.502 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1868256/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=20448 CPUtime=601.21
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 4638 0 0 0 60117 4 0 0 25 0 1 0 310357195 20938752 4624 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 5112 4624 76 170 0 4939 0
Current children cumulated CPU time (s) 601.21
Current children cumulated vsize (KiB) 25804

[startup+607.902 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1868256/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=20448 CPUtime=607.61
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 4638 0 0 0 60757 4 0 0 25 0 1 0 310357195 20938752 4624 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 5112 4624 76 170 0 4939 0
Current children cumulated CPU time (s) 607.61
Current children cumulated vsize (KiB) 25804

[startup+609.502 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1868256/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=20448 CPUtime=609.21
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 4638 0 0 0 60917 4 0 0 25 0 1 0 310357195 20938752 4624 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 5112 4624 76 170 0 4939 0
Current children cumulated CPU time (s) 609.21
Current children cumulated vsize (KiB) 25804

[startup+611.102 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1868256/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=20448 CPUtime=610.81
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 4638 0 0 0 61077 4 0 0 25 0 1 0 310357195 20938752 4624 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 5112 4624 76 170 0 4939 0
Current children cumulated CPU time (s) 610.81
Current children cumulated vsize (KiB) 25804

[startup+611.502 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1868256/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=20448 CPUtime=611.22
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 4638 0 0 0 61118 4 0 0 25 0 1 0 310357195 20938752 4624 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 5112 4624 76 170 0 4939 0
Current children cumulated CPU time (s) 611.22
Current children cumulated vsize (KiB) 25804

[startup+611.903 s]
/proc/loadavg: 0.99 0.99 1.00 2/67 28426
/proc/meminfo: memFree=1868256/2055920 swapFree=4180004/4192956
[pid=28418] ppid=28416 vsize=5356 CPUtime=0
/proc/28418/stat : 28418 (SatELiteGTI) S 28416 28418 28348 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 310357194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28418/statm: 1339 239 197 169 0 50 0
[pid=28424] ppid=28418 vsize=20448 CPUtime=611.61
/proc/28424/stat : 28424 (minisat_static) R 28418 28418 28348 0 -1 4194304 4638 0 0 0 61157 4 0 0 25 0 1 0 310357195 20938752 4624 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28424/statm: 5112 4624 76 170 0 4939 0
Current children cumulated CPU time (s) 611.61
Current children cumulated vsize (KiB) 25804

Child status: 10
Real time (s): 611.923
CPU time (s): 611.652
CPU user time (s): 611.594
CPU system time (s): 0.057991
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 25804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 611.594
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5677
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= 50
involuntary context switches= 1642

runsolver used 0.492925 second user time and 1.74073 second system time

The end

Launcher Data 

Begin job on node56 at 2009-05-20 14:41:34
IDJOB=1833556
IDBENCH=70741
IDSOLVER=672
FILE ID=node56/1833556-1242823294
PBS_JOBID= 9322552
Free space on /tmp= 103044 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1912687159-077.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833556-1242823294/watcher-1833556-1242823294 -o /tmp/evaluation-result-1833556-1242823294/solver-1833556-1242823294 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833556-1242823294.cnf -random-seed=1797263254

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

MD5SUM BENCH= f099d7c4c7a591bc2b090785989ddd19
RANDOM SEED=1797263254

node56.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		: 3000.218
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		: 3000.218
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:       1887688 kB
Buffers:         47564 kB
Cached:          71856 kB
SwapCached:       7060 kB
Active:          21916 kB
Inactive:       107228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1887688 kB
SwapTotal:     4192956 kB
SwapFree:      4180004 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          14536 kB
Slab:            25056 kB
Committed_AS:   956796 kB
PageTables:       1472 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= 103040 MiB
End job on node56 at 2009-05-20 14:51:46