Trace number 3438969

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 621.974 621.952

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 benchmark0.021995
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 

621.92/621.94	s SATISFIABLE
621.92/621.95	v -1 -2 3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
621.92/621.95	v 23 -24 -25 -26 -27 -28 -29 -30 -31 -32 33 -34 -35 -36 -37 -38 -39 -40 -41 -42
621.92/621.95	v 43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 58 -59 -60 -61 -62
621.92/621.95	v -63 -64 -65 -66 -67 -68 -69 -70 71 -72 -73 -74 -75 -76 -77 -78 -79 -80 -81
621.92/621.95	v -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 93 -94 -95 -96 -97 -98 -99 -100
621.92/621.95	v -101 -102 -103 -104 -105 -106 -107 -108 -109 110 -111 -112 -113 114 -115 -116
621.92/621.95	v -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129 130 -131
621.92/621.95	v -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144 -145 -146
621.92/621.95	v -147 -148 -149 -150 -151 -152 153 -154 -155 -156 157 -158 -159 -160 -161 -162
621.92/621.95	v -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 174 -175 -176 -177
621.92/621.95	v -178 -179 -180 -181 -182 -183 -184 185 -186 -187 -188 -189 -190 -191 -192
621.92/621.95	v -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 203 -204 -205 -206 -207
621.92/621.95	v -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219 -220 221 -222
621.92/621.95	v -223 -224 -225 -226 -227 -228 -229 -230 -231 232 -233 -234 -235 -236 -237
621.92/621.95	v -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249 -250 -251 252
621.92/621.95	v -253 -254 -255 -256 -257 -258 259 -260 -261 -262 -263 -264 -265 -266 -267
621.92/621.95	v -268 -269 -270 -271 -272 273 -274 -275 -276 -277 -278 -279 -280 -281 282 -283
621.92/621.95	v -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 -295 -296 -297 -298
621.92/621.95	v -299 -300 -301 302 -303 -304 -305 -306 -307 -308 -309 -310 -311 -312 -313
621.92/621.95	v -314 -315 316 -317 -318 -319 -320 -321 -322 -323 -324 -325 -326 -327 328 -329
621.92/621.95	v -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340 -341 -342 -343 -344
621.92/621.95	v -345 -346 -347 348 -349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 360
621.92/621.95	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: 977)

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-3438969-1306902728/watcher-3438969-1306902728 -o /tmp/evaluation-result-3438969-1306902728/solver-3438969-1306902728 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3438969-1306902728.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.03 1.21 2/554 23554
/proc/meminfo: memFree=7441684/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=1876 CPUtime=0.01 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 217 0 0 0 1 0 0 0 25 0 1 0 801869878 1921024 163 33554432000 134512640 134603332 4292623632 18446744073709551615 134566232 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 469 163 97 23 0 95 0

[startup+0.081796 s]
/proc/loadavg: 1.00 1.03 1.21 2/554 23554
/proc/meminfo: memFree=7441684/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=1876 CPUtime=0.08 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 218 0 0 0 8 0 0 0 25 0 1 0 801869878 1921024 164 33554432000 134512640 134603332 4292623632 18446744073709551615 134548102 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 469 164 97 23 0 95 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1876

[startup+0.100795 s]
/proc/loadavg: 1.00 1.03 1.21 2/554 23554
/proc/meminfo: memFree=7441684/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=1876 CPUtime=0.1 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 225 0 0 0 10 0 0 0 25 0 1 0 801869878 1921024 171 33554432000 134512640 134603332 4292623632 18446744073709551615 134564564 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 469 171 97 23 0 95 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1876

[startup+0.300755 s]
/proc/loadavg: 1.00 1.03 1.21 2/554 23554
/proc/meminfo: memFree=7441684/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2008 CPUtime=0.3 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 234 0 0 0 30 0 0 0 25 0 1 0 801869878 2056192 180 33554432000 134512640 134603332 4292623632 18446744073709551615 134546932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 502 180 97 23 0 128 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2008

[startup+0.700678 s]
/proc/loadavg: 1.00 1.03 1.21 2/554 23554
/proc/meminfo: memFree=7441684/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2008 CPUtime=0.7 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 241 0 0 0 70 0 0 0 25 0 1 0 801869878 2056192 187 33554432000 134512640 134603332 4292623632 18446744073709551615 134546978 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 502 187 97 23 0 128 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2008

[startup+1.50052 s]
/proc/loadavg: 1.00 1.03 1.21 3/555 23555
/proc/meminfo: memFree=7439420/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2008 CPUtime=1.5 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 254 0 0 0 150 0 0 0 25 0 1 0 801869878 2056192 200 33554432000 134512640 134603332 4292623632 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 502 200 97 23 0 128 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2008

[startup+3.10022 s]
/proc/loadavg: 1.08 1.04 1.21 3/555 23555
/proc/meminfo: memFree=7438056/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2008 CPUtime=3.1 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 259 0 0 0 310 0 0 0 25 0 1 0 801869878 2056192 205 33554432000 134512640 134603332 4292623632 18446744073709551615 134525258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 502 205 97 23 0 128 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2008

[startup+6.3006 s]
/proc/loadavg: 1.08 1.04 1.21 3/555 23555
/proc/meminfo: memFree=7438284/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2100 CPUtime=6.3 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 269 0 0 0 630 0 0 0 25 0 1 0 801869878 2150400 215 33554432000 134512640 134603332 4292623632 18446744073709551615 134546932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 525 215 97 23 0 151 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2100

[startup+12.7004 s]
/proc/loadavg: 1.22 1.08 1.22 3/555 23556
/proc/meminfo: memFree=7436956/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2100 CPUtime=12.7 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 284 0 0 0 1270 0 0 0 25 0 1 0 801869878 2150400 230 33554432000 134512640 134603332 4292623632 18446744073709551615 134525241 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 525 230 97 23 0 151 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2100

[startup+25.5009 s]
/proc/loadavg: 1.34 1.10 1.22 3/555 23556
/proc/meminfo: memFree=7436844/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2208 CPUtime=25.5 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 301 0 0 0 2550 0 0 0 25 0 1 0 801869878 2260992 247 33554432000 134512640 134603332 4292623632 18446744073709551615 134546869 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 552 247 97 23 0 178 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2208

[startup+51.101 s]
/proc/loadavg: 1.57 1.18 1.24 3/555 23557
/proc/meminfo: memFree=7436700/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2300 CPUtime=51.1 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 322 0 0 0 5110 0 0 0 25 0 1 0 801869878 2355200 268 33554432000 134512640 134603332 4292623632 18446744073709551615 134563782 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 575 268 97 23 0 201 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2300

[startup+102.32 s]
/proc/loadavg: 1.86 1.33 1.29 4/555 23558
/proc/meminfo: memFree=7436548/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2400 CPUtime=102.32 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 350 0 0 0 10232 0 0 0 25 0 1 0 801869878 2457600 296 33554432000 134512640 134603332 4292623632 18446744073709551615 134564546 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 600 296 97 23 0 226 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 2400

[startup+162.301 s]
/proc/loadavg: 1.98 1.45 1.33 3/555 23560
/proc/meminfo: memFree=7432920/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2440 CPUtime=162.3 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 369 0 0 0 16230 0 0 0 25 0 1 0 801869878 2498560 313 33554432000 134512640 134603332 4292623632 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 610 313 97 23 0 236 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2440

[startup+222.301 s]
/proc/loadavg: 1.99 1.56 1.38 3/555 23561
/proc/meminfo: memFree=7433992/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2548 CPUtime=222.31 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 383 0 0 0 22231 0 0 0 25 0 1 0 801869878 2609152 327 33554432000 134512640 134603332 4292623632 18446744073709551615 134548167 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 637 327 97 23 0 263 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 2548

[startup+282.301 s]
/proc/loadavg: 1.99 1.63 1.41 3/555 23563
/proc/meminfo: memFree=7433936/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2544 CPUtime=282.31 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 405 0 0 0 28231 0 0 0 25 0 1 0 801869878 2605056 343 33554432000 134512640 134603332 4292623632 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 636 343 97 23 0 262 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 2544

[startup+342.301 s]
/proc/loadavg: 2.12 1.73 1.46 3/555 23564
/proc/meminfo: memFree=7434016/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2544 CPUtime=342.31 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 405 0 0 0 34231 0 0 0 25 0 1 0 801869878 2605056 343 33554432000 134512640 134603332 4292623632 18446744073709551615 134566543 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 636 343 97 23 0 262 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 2544

[startup+402.301 s]
/proc/loadavg: 2.11 1.79 1.49 3/555 23566
/proc/meminfo: memFree=7433868/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2676 CPUtime=402.31 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 439 0 0 0 40231 0 0 0 25 0 1 0 801869878 2740224 351 33554432000 134512640 134603332 4292623632 18446744073709551615 134563407 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 669 351 97 23 0 295 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 2676

[startup+462.3 s]
/proc/loadavg: 2.04 1.83 1.52 3/555 23568
/proc/meminfo: memFree=7435320/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2588 CPUtime=462.31 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 463 0 0 0 46231 0 0 0 25 0 1 0 801869878 2650112 354 33554432000 134512640 134603332 4292623632 18446744073709551615 134564283 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 647 354 97 23 0 273 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2588

[startup+522.301 s]
/proc/loadavg: 2.01 1.85 1.55 3/555 23569
/proc/meminfo: memFree=7435276/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2776 CPUtime=522.32 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 507 0 0 0 52232 0 0 0 25 0 1 0 801869878 2842624 390 33554432000 134512640 134603332 4292623632 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 694 390 97 23 0 320 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 2776

[startup+582.3 s]
/proc/loadavg: 2.12 1.91 1.58 3/555 23571
/proc/meminfo: memFree=7435236/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2736 CPUtime=582.32 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 546 0 0 0 58232 0 0 0 25 0 1 0 801869878 2801664 375 33554432000 134512640 134603332 4292623632 18446744073709551615 134525142 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 684 375 97 23 0 310 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 2736

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

[startup+588.701 s]
/proc/loadavg: 2.11 1.91 1.59 3/555 23571
/proc/meminfo: memFree=7434988/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2720 CPUtime=588.72 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 556 0 0 0 58872 0 0 0 25 0 1 0 801869878 2785280 385 33554432000 134512640 134603332 4292623632 18446744073709551615 134563387 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 680 385 97 23 0 306 0
Current children cumulated CPU time (s) 588.72
Current children cumulated vsize (KiB) 2720

[startup+601.5 s]
/proc/loadavg: 2.09 1.91 1.59 3/555 23571
/proc/meminfo: memFree=7435088/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2668 CPUtime=601.52 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 561 0 0 0 60152 0 0 0 25 0 1 0 801869878 2732032 374 33554432000 134512640 134603332 4292623632 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 667 374 97 23 0 293 0
Current children cumulated CPU time (s) 601.52
Current children cumulated vsize (KiB) 2668

[startup+614.301 s]
/proc/loadavg: 2.07 1.92 1.60 3/555 23572
/proc/meminfo: memFree=7435088/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2668 CPUtime=614.32 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 561 0 0 0 61432 0 0 0 25 0 1 0 801869878 2732032 374 33554432000 134512640 134603332 4292623632 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 667 374 97 23 0 293 0
Current children cumulated CPU time (s) 614.32
Current children cumulated vsize (KiB) 2668

[startup+617.5 s]
/proc/loadavg: 2.14 1.93 1.60 3/555 23572
/proc/meminfo: memFree=7434964/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2724 CPUtime=617.52 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 567 0 0 0 61752 0 0 0 25 0 1 0 801869878 2789376 380 33554432000 134512640 134603332 4292623632 18446744073709551615 134525130 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 681 380 97 23 0 307 0
Current children cumulated CPU time (s) 617.52
Current children cumulated vsize (KiB) 2724

[startup+619.101 s]
/proc/loadavg: 2.14 1.93 1.60 3/555 23572
/proc/meminfo: memFree=7434840/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2720 CPUtime=619.12 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 567 0 0 0 61912 0 0 0 25 0 1 0 801869878 2785280 380 33554432000 134512640 134603332 4292623632 18446744073709551615 134563387 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 680 380 97 23 0 306 0
Current children cumulated CPU time (s) 619.12
Current children cumulated vsize (KiB) 2720

[startup+620.701 s]
/proc/loadavg: 2.14 1.93 1.60 3/555 23572
/proc/meminfo: memFree=7435084/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2704 CPUtime=620.72 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 567 0 0 0 62072 0 0 0 25 0 1 0 801869878 2768896 380 33554432000 134512640 134603332 4292623632 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 676 380 97 23 0 302 0
Current children cumulated CPU time (s) 620.72
Current children cumulated vsize (KiB) 2704

[startup+621.52 s]
/proc/loadavg: 2.14 1.93 1.60 3/555 23572
/proc/meminfo: memFree=7434836/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2692 CPUtime=621.54 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 567 0 0 0 62154 0 0 0 25 0 1 0 801869878 2756608 380 33554432000 134512640 134603332 4292623632 18446744073709551615 134545491 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 673 380 97 23 0 299 0
Current children cumulated CPU time (s) 621.54
Current children cumulated vsize (KiB) 2692

[startup+621.901 s]
/proc/loadavg: 2.14 1.93 1.60 3/555 23572
/proc/meminfo: memFree=7434836/32950928 swapFree=67056580/67111528
[pid=23554] ppid=23552 vsize=2692 CPUtime=621.92 cores=0,2,4,6
/proc/23554/stat : 23554 (picosat) R 23552 23554 21730 0 -1 4202496 567 0 0 0 62192 0 0 0 25 0 1 0 801869878 2756608 380 33554432000 134512640 134603332 4292623632 18446744073709551615 134546873 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23554/statm: 673 380 97 23 0 299 0
Current children cumulated CPU time (s) 621.92
Current children cumulated vsize (KiB) 2692

Child status: 10
Real time (s): 621.952
CPU time (s): 621.974
CPU user time (s): 621.973
CPU system time (s): 0.000999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 2856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 621.973
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 581
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= 5
involuntary context switches= 924

runsolver used 3.56046 second user time and 7.19391 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-01 06:32:08
IDJOB=3438969
IDBENCH=83219
IDSOLVER=1934
FILE ID=node148/3438969-1306902728
RUNJOBID= node148-1306902728-23480
PBS_JOBID= 13488428
Free space on /tmp= 51032 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-3438969-1306902728/watcher-3438969-1306902728 -o /tmp/evaluation-result-3438969-1306902728/solver-3438969-1306902728 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3438969-1306902728.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1e53251276ed6dee048eca4aa337d77b
RANDOM SEED=1683802657

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:       7441964 kB
Buffers:        106612 kB
Cached:       17816124 kB
SwapCached:       7908 kB
Active:       13986560 kB
Inactive:     10765172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       7441964 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:              16 kB
Writeback:           0 kB
AnonPages:     6827088 kB
Mapped:          43416 kB
Slab:           628612 kB
PageTables:      58040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170383304 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= 51032 MiB
End job on node148 at 2011-06-01 06:42:30