Trace number 3261285

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
PicoSAT 941SAT 680.25 680.232

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-26-sat.cnf
MD5SUM1e53251276ed6dee048eca4aa337d77b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables364
Number of clauses2562
Sum of the clauses size9828
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22366
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5196

Solver Data 

680.21/680.23	s SATISFIABLE
680.21/680.23	v -1 -2 3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
680.21/680.23	v 23 -24 -25 -26 -27 -28 -29 -30 -31 -32 33 -34 -35 -36 -37 -38 -39 -40 -41 -42
680.21/680.23	v 43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 58 -59 -60 -61 -62
680.21/680.23	v -63 -64 -65 -66 -67 -68 -69 -70 71 -72 -73 -74 -75 -76 -77 -78 -79 -80 -81
680.21/680.23	v -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 93 -94 -95 -96 -97 -98 -99 -100
680.21/680.23	v -101 -102 -103 -104 -105 -106 -107 -108 -109 110 -111 -112 -113 114 -115 -116
680.21/680.23	v -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129 130 -131
680.21/680.23	v -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144 -145 -146
680.21/680.23	v -147 -148 -149 -150 -151 -152 153 -154 -155 -156 157 -158 -159 -160 -161 -162
680.21/680.23	v -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 174 -175 -176 -177
680.21/680.23	v -178 -179 -180 -181 -182 -183 -184 185 -186 -187 -188 -189 -190 -191 -192
680.21/680.23	v -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 203 -204 -205 -206 -207
680.21/680.23	v -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219 -220 221 -222
680.21/680.23	v -223 -224 -225 -226 -227 -228 -229 -230 -231 232 -233 -234 -235 -236 -237
680.21/680.23	v -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249 -250 -251 252
680.21/680.23	v -253 -254 -255 -256 -257 -258 259 -260 -261 -262 -263 -264 -265 -266 -267
680.21/680.23	v -268 -269 -270 -271 -272 273 -274 -275 -276 -277 -278 -279 -280 -281 282 -283
680.21/680.23	v -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 -295 -296 -297 -298
680.21/680.23	v -299 -300 -301 302 -303 -304 -305 -306 -307 -308 -309 -310 -311 -312 -313
680.21/680.23	v -314 -315 316 -317 -318 -319 -320 -321 -322 -323 -324 -325 -326 -327 328 -329
680.21/680.23	v -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340 -341 -342 -343 -344
680.21/680.23	v -345 -346 -347 348 -349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 360
680.21/680.23	v -361 -362 -363 -364 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3261285-1303539718/watcher-3261285-1303539718 -o /tmp/evaluation-result-3261285-1303539718/solver-3261285-1303539718 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3261285-1303539718.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.09 0.27 0.09 5/189 15520
/proc/meminfo: memFree=16582228/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=1876 CPUtime=0 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 203 0 0 0 0 0 0 0 23 0 1 0 465569568 1921024 150 33554432000 134512640 134603332 4291071904 18446744073709551615 7849468 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 469 150 97 23 0 95 0

[startup+0.073891 s]
/proc/loadavg: 1.09 0.27 0.09 5/189 15520
/proc/meminfo: memFree=16582228/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=1876 CPUtime=0.07 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 217 0 0 0 7 0 0 0 23 0 1 0 465569568 1921024 164 33554432000 134512640 134603332 4291071904 18446744073709551615 134563940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 469 164 97 23 0 95 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1876

[startup+0.100882 s]
/proc/loadavg: 1.09 0.27 0.09 5/189 15520
/proc/meminfo: memFree=16582228/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=1876 CPUtime=0.09 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 222 0 0 0 9 0 0 0 23 0 1 0 465569568 1921024 169 33554432000 134512640 134603332 4291071904 18446744073709551615 134548317 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 469 169 97 23 0 95 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1876

[startup+0.300846 s]
/proc/loadavg: 1.09 0.27 0.09 5/189 15520
/proc/meminfo: memFree=16582228/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2008 CPUtime=0.29 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 233 0 0 0 29 0 0 0 25 0 1 0 465569568 2056192 180 33554432000 134512640 134603332 4291071904 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 502 180 97 23 0 128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2008

[startup+0.700773 s]
/proc/loadavg: 1.09 0.27 0.09 5/189 15520
/proc/meminfo: memFree=16582228/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2008 CPUtime=0.69 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 237 0 0 0 69 0 0 0 25 0 1 0 465569568 2056192 184 33554432000 134512640 134603332 4291071904 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 502 184 97 23 0 128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2008

[startup+1.5006 s]
/proc/loadavg: 1.09 0.27 0.09 5/190 15521
/proc/meminfo: memFree=16580880/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2008 CPUtime=1.49 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 247 0 0 0 149 0 0 0 25 0 1 0 465569568 2056192 194 33554432000 134512640 134603332 4291071904 18446744073709551615 134566172 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 502 194 97 23 0 128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2008

[startup+3.10032 s]
/proc/loadavg: 1.09 0.27 0.09 5/190 15521
/proc/meminfo: memFree=16579020/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2008 CPUtime=3.09 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 258 0 0 0 309 0 0 0 25 0 1 0 465569568 2056192 205 33554432000 134512640 134603332 4291071904 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 502 205 97 23 0 128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2008

[startup+6.30075 s]
/proc/loadavg: 1.32 0.33 0.11 5/190 15521
/proc/meminfo: memFree=16574920/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2100 CPUtime=6.29 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 268 0 0 0 629 0 0 0 25 0 1 0 465569568 2150400 215 33554432000 134512640 134603332 4291071904 18446744073709551615 134564711 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 525 215 97 23 0 151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2100

[startup+12.7006 s]
/proc/loadavg: 1.53 0.39 0.13 5/190 15548
/proc/meminfo: memFree=16567760/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2100 CPUtime=12.69 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 279 0 0 0 1269 0 0 0 25 0 1 0 465569568 2150400 226 33554432000 134512640 134603332 4291071904 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 525 226 97 23 0 151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2100

[startup+25.5002 s]
/proc/loadavg: 2.08 0.57 0.19 5/190 15549
/proc/meminfo: memFree=16562060/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2208 CPUtime=25.49 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 300 0 0 0 2549 0 0 0 25 0 1 0 465569568 2260992 247 33554432000 134512640 134603332 4291071904 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 552 247 97 23 0 178 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2208

[startup+51.1006 s]
/proc/loadavg: 2.73 0.84 0.29 5/190 15549
/proc/meminfo: memFree=16561436/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2240 CPUtime=51.09 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 315 0 0 0 5109 0 0 0 25 0 1 0 465569568 2293760 262 33554432000 134512640 134603332 4291071904 18446744073709551615 134550901 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 560 262 97 23 0 186 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2240

[startup+102.307 s]
/proc/loadavg: 3.45 1.33 0.48 5/190 15578
/proc/meminfo: memFree=16550516/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2400 CPUtime=102.3 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 335 0 0 0 10230 0 0 0 25 0 1 0 465569568 2457600 282 33554432000 134512640 134603332 4291071904 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 600 282 97 23 0 226 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2400

[startup+162.3 s]
/proc/loadavg: 3.80 1.81 0.70 5/190 15579
/proc/meminfo: memFree=16533008/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2456 CPUtime=162.3 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 368 0 0 0 16230 0 0 0 25 0 1 0 465569568 2514944 313 33554432000 134512640 134603332 4291071904 18446744073709551615 134551119 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 614 313 97 23 0 240 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2456

[startup+222.3 s]
/proc/loadavg: 3.92 2.21 0.90 5/190 15581
/proc/meminfo: memFree=16528152/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2436 CPUtime=222.3 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 368 0 0 0 22230 0 0 0 25 0 1 0 465569568 2494464 313 33554432000 134512640 134603332 4291071904 18446744073709551615 134564355 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 609 313 97 23 0 235 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2436

[startup+282.3 s]
/proc/loadavg: 3.97 2.53 1.10 5/190 15582
/proc/meminfo: memFree=16517200/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2544 CPUtime=282.29 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 404 0 0 0 28229 0 0 0 25 0 1 0 465569568 2605056 343 33554432000 134512640 134603332 4291071904 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 636 343 97 23 0 262 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2544

[startup+342.3 s]
/proc/loadavg: 4.14 2.83 1.28 5/190 15584
/proc/meminfo: memFree=16517176/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2544 CPUtime=342.29 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 404 0 0 0 34229 0 0 0 25 0 1 0 465569568 2605056 343 33554432000 134512640 134603332 4291071904 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 636 343 97 23 0 262 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2544

[startup+402.3 s]
/proc/loadavg: 4.05 3.04 1.45 5/190 15586
/proc/meminfo: memFree=16509704/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2580 CPUtime=402.3 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 417 0 0 0 40230 0 0 0 25 0 1 0 465569568 2641920 352 33554432000 134512640 134603332 4291071904 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 645 352 97 23 0 271 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2580

[startup+462.3 s]
/proc/loadavg: 4.02 3.21 1.61 5/190 15587
/proc/meminfo: memFree=16513152/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2652 CPUtime=462.3 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 455 0 0 0 46230 0 0 0 25 0 1 0 465569568 2715648 355 33554432000 134512640 134603332 4291071904 18446744073709551615 134566275 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 663 355 97 23 0 289 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2652

[startup+522.301 s]
/proc/loadavg: 4.00 3.35 1.76 5/190 15643
/proc/meminfo: memFree=16506432/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2588 CPUtime=522.3 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 462 0 0 0 52230 0 0 0 25 0 1 0 465569568 2650112 354 33554432000 134512640 134603332 4291071904 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 647 354 97 23 0 273 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2588

[startup+582.301 s]
/proc/loadavg: 4.04 3.48 1.90 5/190 15644
/proc/meminfo: memFree=16461284/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2676 CPUtime=582.31 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 506 0 0 0 58230 1 0 0 25 0 1 0 465569568 2740224 376 33554432000 134512640 134603332 4291071904 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 669 376 97 23 0 295 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2676

[startup+642.301 s]
/proc/loadavg: 4.01 3.57 2.03 5/190 15646
/proc/meminfo: memFree=16461128/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2740 CPUtime=642.32 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 555 0 0 0 64231 1 0 0 25 0 1 0 465569568 2805760 385 33554432000 134512640 134603332 4291071904 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 685 385 97 23 0 311 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 2740

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

[startup+665.506 s]
/proc/loadavg: 4.01 3.61 2.08 5/190 15647
/proc/meminfo: memFree=16460744/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2668 CPUtime=665.52 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 560 0 0 0 66551 1 0 0 25 0 1 0 465569568 2732032 374 33554432000 134512640 134603332 4291071904 18446744073709551615 134525140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 667 374 97 23 0 293 0
Current children cumulated CPU time (s) 665.52
Current children cumulated vsize (KiB) 2668

[startup+671.901 s]
/proc/loadavg: 4.01 3.61 2.09 6/190 15647
/proc/meminfo: memFree=16460744/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2668 CPUtime=671.91 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 560 0 0 0 67190 1 0 0 25 0 1 0 465569568 2732032 374 33554432000 134512640 134603332 4291071904 18446744073709551615 134551034 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 667 374 97 23 0 293 0
Current children cumulated CPU time (s) 671.91
Current children cumulated vsize (KiB) 2668

[startup+675.101 s]
/proc/loadavg: 4.01 3.61 2.09 5/190 15647
/proc/meminfo: memFree=16460620/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2724 CPUtime=675.11 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 566 0 0 0 67510 1 0 0 25 0 1 0 465569568 2789376 380 33554432000 134512640 134603332 4291071904 18446744073709551615 134525204 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 681 380 97 23 0 307 0
Current children cumulated CPU time (s) 675.11
Current children cumulated vsize (KiB) 2724

[startup+678.301 s]
/proc/loadavg: 4.01 3.62 2.10 5/190 15647
/proc/meminfo: memFree=16460740/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2712 CPUtime=678.31 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 566 0 0 0 67830 1 0 0 25 0 1 0 465569568 2777088 380 33554432000 134512640 134603332 4291071904 18446744073709551615 134563376 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 678 380 97 23 0 304 0
Current children cumulated CPU time (s) 678.31
Current children cumulated vsize (KiB) 2712

[startup+679.101 s]
/proc/loadavg: 4.01 3.62 2.10 5/190 15647
/proc/meminfo: memFree=16460740/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2700 CPUtime=679.11 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 566 0 0 0 67910 1 0 0 25 0 1 0 465569568 2764800 380 33554432000 134512640 134603332 4291071904 18446744073709551615 134551073 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 675 380 97 23 0 301 0
Current children cumulated CPU time (s) 679.11
Current children cumulated vsize (KiB) 2700

[startup+679.901 s]
/proc/loadavg: 4.01 3.63 2.11 5/190 15647
/proc/meminfo: memFree=16460740/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2692 CPUtime=679.91 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 566 0 0 0 67990 1 0 0 25 0 1 0 465569568 2756608 380 33554432000 134512640 134603332 4291071904 18446744073709551615 134565715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 673 380 97 23 0 299 0
Current children cumulated CPU time (s) 679.91
Current children cumulated vsize (KiB) 2692

[startup+680.101 s]
/proc/loadavg: 4.01 3.63 2.11 5/190 15647
/proc/meminfo: memFree=16460740/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2692 CPUtime=680.11 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 566 0 0 0 68010 1 0 0 25 0 1 0 465569568 2756608 380 33554432000 134512640 134603332 4291071904 18446744073709551615 134563405 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 673 380 97 23 0 299 0
Current children cumulated CPU time (s) 680.11
Current children cumulated vsize (KiB) 2692

[startup+680.201 s]
/proc/loadavg: 4.01 3.63 2.11 5/190 15647
/proc/meminfo: memFree=16460740/32951124 swapFree=67111528/67111528
[pid=15520] ppid=15518 vsize=2692 CPUtime=680.21 cores=0,2
/proc/15520/stat : 15520 (picosat) R 15518 15520 15351 0 -1 4202496 566 0 0 0 68020 1 0 0 25 0 1 0 465569568 2756608 380 33554432000 134512640 134603332 4291071904 18446744073709551615 134548221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15520/statm: 673 380 97 23 0 299 0
Current children cumulated CPU time (s) 680.21
Current children cumulated vsize (KiB) 2692

Child status: 10
Real time (s): 680.232
CPU time (s): 680.25
CPU user time (s): 680.238
CPU system time (s): 0.011998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 680.238
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 580
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= 4
involuntary context switches= 1392

runsolver used 1.24081 second user time and 2.46962 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-23 08:21:58
IDJOB=3261285
IDBENCH=83219
IDSOLVER=1604
FILE ID=node139/3261285-1303539718
RUNJOBID= node139-1303539682-15369
PBS_JOBID= 13143099
Free space on /tmp= 72928 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-26-sat.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261285-1303539718/watcher-3261285-1303539718 -o /tmp/evaluation-result-3261285-1303539718/solver-3261285-1303539718 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3261285-1303539718.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1e53251276ed6dee048eca4aa337d77b
RANDOM SEED=424729428

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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:      16582384 kB
Buffers:       2138020 kB
Cached:       13623588 kB
SwapCached:          0 kB
Active:        9586376 kB
Inactive:      6261636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16582384 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             152 kB
Writeback:           0 kB
AnonPages:       85540 kB
Mapped:          15668 kB
Slab:           456936 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   269172 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= 72928 MiB
End job on node139 at 2011-04-23 08:33:19