Trace number 3172294

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
Black Hole SAT 2011-03-08SAT 689.972 689.987

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1077220429-098.SATISFIABLE.cnf
MD5SUM47cf94d2c6b17be07f455562df293cd1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

286.48/286.57	c RESTART
286.99/287.04	c RESTART
288.98/289.02	c RESTART
289.68/289.71	c RESTART
290.18/290.25	c RESTART
290.48/290.57	c RESTART
292.08/292.10	c RESTART
294.28/294.34	c RESTART
295.48/295.53	c RESTART
296.99/297.09	c RESTART
298.28/298.33	c RESTART
300.38/300.44	c RESTART
300.88/300.98	c RESTART
301.29/301.39	c RESTART
301.48/301.53	c RESTART
301.68/301.78	c RESTART
301.88/301.99	c RESTART
302.39/302.40	c RESTART
302.68/302.75	c RESTART
303.68/303.70	c RESTART
303.98/304.00	c RESTART
304.28/304.38	c RESTART
304.48/304.56	c RESTART
304.78/304.87	c RESTART
305.38/305.41	c RESTART
305.69/305.78	c RESTART
305.79/305.81	c RESTART
305.98/306.07	c RESTART
306.28/306.30	c RESTART
306.58/306.68	c RESTART
306.89/306.95	c RESTART
307.99/308.04	c RESTART
308.58/308.65	c RESTART
308.99/309.03	c RESTART
309.28/309.32	c RESTART
309.38/309.49	c RESTART
367.18/367.20	c RESTART
367.48/367.52	c RESTART
368.28/368.30	c RESTART
368.58/368.65	c RESTART
369.28/369.36	c RESTART
369.49/369.56	c RESTART
370.88/370.99	c RESTART
371.38/371.46	c RESTART
371.58/371.68	c RESTART
372.18/372.27	c RESTART
372.48/372.51	c RESTART
372.58/372.62	c RESTART
372.58/372.64	c RESTART
372.68/372.78	c RESTART
372.89/372.99	c RESTART
373.38/373.44	c RESTART
373.68/373.72	c RESTART
373.78/373.87	c RESTART
373.89/373.98	c RESTART
374.18/374.23	c RESTART
374.28/374.39	c RESTART
374.99/375.04	c RESTART
374.99/375.09	c RESTART
375.09/375.11	c RESTART
375.18/375.29	c RESTART
375.48/375.50	c RESTART
375.78/375.80	c RESTART
376.68/376.74	c RESTART
377.19/377.30	c RESTART
379.08/379.12	c RESTART
379.49/379.53	c RESTART
379.88/379.92	c RESTART
380.28/380.32	c RESTART
380.38/380.40	c RESTART
380.38/380.46	c RESTART
380.49/380.51	c RESTART
380.59/380.61	c RESTART
380.59/380.69	c RESTART
380.68/380.73	c RESTART
380.88/380.92	c RESTART
380.88/380.95	c RESTART
381.48/381.58	c RESTART
553.19/553.26	c RESTART
554.48/554.56	c RESTART
554.88/554.99	c RESTART
555.28/555.37	c RESTART
555.39/555.49	c RESTART
555.98/556.00	c RESTART
557.28/557.31	c RESTART
557.28/557.39	c RESTART
557.69/557.79	c RESTART
558.18/558.28	c RESTART
558.69/558.73	c RESTART
559.08/559.18	c RESTART
559.48/559.56	c RESTART
560.28/560.38	c RESTART
561.48/561.52	c RESTART
561.78/561.87	c RESTART
562.28/562.36	c RESTART
562.68/562.78	c RESTART
564.88/564.99	c RESTART
568.18/568.26	c RESTART
601.59/601.68	c RESTART
608.58/608.61	c RESTART
609.08/609.15	c RESTART
610.49/610.55	c RESTART
610.68/610.76	c RESTART
611.28/611.34	c RESTART
611.88/611.95	c RESTART
612.59/612.69	c RESTART
612.88/612.95	c RESTART
613.28/613.30	c RESTART
613.38/613.49	c RESTART
613.98/614.01	c RESTART
614.18/614.28	c RESTART
614.89/614.96	c RESTART
616.18/616.22	c RESTART
616.88/616.92	c RESTART
617.48/617.50	c RESTART
617.68/617.70	c RESTART
617.98/618.09	c RESTART
618.28/618.31	c RESTART
618.68/618.77	c RESTART
689.88/689.98	c Pruning learnts
689.88/689.98	c Kept: 342 learnts
689.88/689.98	s SATISFIABLE
689.88/689.98	v 33 -132 226 118 209 -227 88 -51 -234 -97 
689.88/689.98	v -316 65 -150 12 -119 -22 -325 -68 -144 349 
689.88/689.98	v -278 268 -87 -308 207 -191 29 -299 63 10 
689.88/689.98	v 285 69 231 -120 124 83 66 -200 -338 199 
689.88/689.98	v 342 -198 -346 336 28 146 32 -263 -27 -334 
689.88/689.98	v -31 196 255 -4 187 -241 305 215 -160 143 
689.88/689.98	v -116 -89 19 125 -253 54 129 298 340 314 
689.88/689.98	v 25 181 185 -318 280 71 -266 212 -214 -70 
689.88/689.98	v -141 -322 -284 107 76 -327 164 -291 106 -292 
689.88/689.98	v 347 -238 -115 -127 192 339 102 -311 -73 36 
689.88/689.98	v -213 24 43 86 -236 176 -182 245 276 39 
689.88/689.98	v -161 -96 -272 -163 -72 -288 11 -224 232 162 
689.88/689.98	v 194 -48 223 228 -139 81 289 -261 -188 -155 
689.88/689.98	v 273 103 -246 -59 30 117 -35 109 183 178 
689.88/689.98	v 254 -330 -220 -309 3 -265 -258 -57 -147 -256 
689.88/689.98	v -172 62 67 7 50 233 204 249 166 297 
689.88/689.98	v -142 171 123 -348 -341 -250 -111 319 210 -332 
689.88/689.98	v -283 -180 195 -84 -5 269 -211 -222 -47 -275 
689.88/689.98	v -277 17 216 -13 -94 -217 -78 -270 -44 345 
689.88/689.98	v -333 133 128 -80 -313 113 331 140 287 173 
689.88/689.98	v -158 -259 -174 156 -169 -190 -206 301 -242 221 
689.88/689.98	v 14 -112 -101 -20 -193 -326 -343 -60 281 -229 
689.88/689.98	v 201 -37 -55 -16 -306 -337 75 303 -91 -260 
689.88/689.98	v -149 95 -114 82 290 -151 41 61 26 293 
689.88/689.98	v -218 296 -104 42 122 262 -257 100 152 -230 
689.88/689.98	v -177 85 98 159 108 -203 344 184 -77 -252 
689.88/689.98	v 271 -329 -167 -267 -247 243 136 -324 202 189 
689.88/689.98	v -321 -45 -34 -58 170 -235 79 -134 -186 197 
689.88/689.98	v 137 -335 157 -320 -315 179 -205 -130 237 -225 
689.88/689.98	v -38 6 154 138 9 126 323 -208 -282 74 
689.88/689.98	v 286 307 -165 -131 -274 46 1 18 317 219 
689.88/689.98	v 248 -244 -168 99 -105 -310 -121 -53 135 279 
689.88/689.98	v -15 -49 -90 300 -240 -56 -294 -148 -92 2 
689.88/689.98	v -153 -145 64 251 -328 302 -8 -21 -264 312 
689.88/689.98	v 175 -350 -93 304 -52 -110 40 239 -23 295 
689.88/689.98	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-3172294-1303189786/watcher-3172294-1303189786 -o /tmp/evaluation-result-3172294-1303189786/solver-3172294-1303189786 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172294-1303189786.cnf 

running on 2 cores: 4,6

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: 4.00 4.00 3.92 3/185 13586
/proc/meminfo: memFree=20402296/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=11800 CPUtime=0 cores=4,6
/proc/13586/stat : 13586 (runsolver) R 13584 13586 13098 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 430577208 12083200 51 33554432000 4194304 5434984 140736876359808 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/13586/statm: 2950 51 31 303 0 2644 0

[startup+0.0293779 s]
/proc/loadavg: 4.00 4.00 3.92 3/185 13586
/proc/meminfo: memFree=20402296/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=0.02 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 252 0 0 0 2 0 0 0 25 0 1 0 430577208 6799360 188 33554432000 4194304 4210924 140735115101568 18446744073709551615 4197169 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 188 96 5 0 131 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6640

[startup+0.100423 s]
/proc/loadavg: 4.00 4.00 3.92 3/185 13586
/proc/meminfo: memFree=20402296/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=0.09 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 260 0 0 0 9 0 0 0 25 0 1 0 430577208 6799360 196 33554432000 4194304 4210924 140735115101568 18446744073709551615 4206382 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 196 96 5 0 131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6640

[startup+0.30039 s]
/proc/loadavg: 4.00 4.00 3.92 3/185 13586
/proc/meminfo: memFree=20402296/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=0.29 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 280 0 0 0 29 0 0 0 25 0 1 0 430577208 6799360 216 33554432000 4194304 4210924 140735115101568 18446744073709551615 4206996 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 216 96 5 0 131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6640

[startup+0.725258 s]
/proc/loadavg: 4.00 4.00 3.92 3/185 13586
/proc/meminfo: memFree=20402296/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=0.71 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 280 0 0 0 71 0 0 0 25 0 1 0 430577208 6799360 216 33554432000 4194304 4210924 140735115101568 18446744073709551615 4206153 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 216 96 5 0 131 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 6640

[startup+1.50019 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 13614
/proc/meminfo: memFree=20401536/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=1.49 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 280 0 0 0 149 0 0 0 25 0 1 0 430577208 6799360 216 33554432000 4194304 4210924 140735115101568 18446744073709551615 4198633 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 216 96 5 0 131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6640

[startup+3.10089 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 13614
/proc/meminfo: memFree=20400796/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=3.09 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 280 0 0 0 309 0 0 0 25 0 1 0 430577208 6799360 216 33554432000 4194304 4210924 140735115101568 18446744073709551615 4205373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 216 96 5 0 131 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6640

[startup+6.30036 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 13614
/proc/meminfo: memFree=20400952/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=6.29 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 280 0 0 0 629 0 0 0 25 0 1 0 430577208 6799360 216 33554432000 4194304 4210924 140735115101568 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 216 96 5 0 131 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6640

[startup+12.7003 s]
/proc/loadavg: 4.08 4.02 3.93 5/188 13614
/proc/meminfo: memFree=20399488/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=12.69 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 280 0 0 0 1269 0 0 0 25 0 1 0 430577208 6799360 216 33554432000 4194304 4210924 140735115101568 18446744073709551615 4205187 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 216 96 5 0 131 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6640

[startup+25.5011 s]
/proc/loadavg: 4.07 4.02 3.93 5/188 13614
/proc/meminfo: memFree=20399632/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=25.49 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 280 0 0 0 2549 0 0 0 25 0 1 0 430577208 6799360 216 33554432000 4194304 4210924 140735115101568 18446744073709551615 4198763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 216 96 5 0 131 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6640

[startup+51.1006 s]
/proc/loadavg: 4.04 4.01 3.93 5/188 13615
/proc/meminfo: memFree=20399496/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=51.09 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 281 0 0 0 5109 0 0 0 25 0 1 0 430577208 6799360 217 33554432000 4194304 4210924 140735115101568 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 217 97 5 0 131 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6640

[startup+102.307 s]
/proc/loadavg: 4.09 4.02 3.93 5/188 13616
/proc/meminfo: memFree=20397864/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=102.3 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 281 0 0 0 10230 0 0 0 25 0 1 0 430577208 6799360 217 33554432000 4194304 4210924 140735115101568 18446744073709551615 4196989 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 217 97 5 0 131 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6640

[startup+162.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/188 13618
/proc/meminfo: memFree=20397852/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=162.29 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 281 0 0 0 16229 0 0 0 25 0 1 0 430577208 6799360 217 33554432000 4194304 4210924 140735115101568 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 217 97 5 0 131 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6640

[startup+222.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/188 13620
/proc/meminfo: memFree=20397720/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=222.28 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 281 0 0 0 22228 0 0 0 25 0 1 0 430577208 6799360 217 33554432000 4194304 4210924 140735115101568 18446744073709551615 4205022 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 217 97 5 0 131 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 6640

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/188 13621
/proc/meminfo: memFree=20397460/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=6640 CPUtime=282.28 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 281 0 0 0 28228 0 0 0 25 0 1 0 430577208 6799360 217 33554432000 4194304 4210924 140735115101568 18446744073709551615 4204995 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1660 217 97 5 0 131 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 6640

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 13623
/proc/meminfo: memFree=20396568/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7168 CPUtime=342.28 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 420 0 0 0 34228 0 0 0 25 0 1 0 430577208 7340032 356 33554432000 4194304 4210924 140735115101568 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1792 356 104 5 0 263 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 7168

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 13624
/proc/meminfo: memFree=20395936/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7564 CPUtime=402.28 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 519 0 0 0 40228 0 0 0 25 0 1 0 430577208 7745536 455 33554432000 4194304 4210924 140735115101568 18446744073709551615 4201662 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1891 455 104 5 0 362 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 7564

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 13626
/proc/meminfo: memFree=20395924/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7564 CPUtime=462.28 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 519 0 0 0 46228 0 0 0 25 0 1 0 430577208 7745536 455 33554432000 4194304 4210924 140735115101568 18446744073709551615 4204874 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1891 455 104 5 0 362 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 7564

[startup+522.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/188 13628
/proc/meminfo: memFree=20395920/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7564 CPUtime=522.28 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 519 0 0 0 52228 0 0 0 25 0 1 0 430577208 7745536 455 33554432000 4194304 4210924 140735115101568 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1891 455 104 5 0 362 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 7564

[startup+582.3 s]
/proc/loadavg: 4.11 4.04 3.95 5/188 13629
/proc/meminfo: memFree=20395400/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7828 CPUtime=582.28 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 585 0 0 0 58228 0 0 0 25 0 1 0 430577208 8015872 521 33554432000 4194304 4210924 140735115101568 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1957 521 104 5 0 428 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 7828

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 3.95 5/188 13631
/proc/meminfo: memFree=20395244/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7964 CPUtime=642.29 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 629 0 0 0 64229 0 0 0 25 0 1 0 430577208 8155136 565 33554432000 4194304 4210924 140735115101568 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1991 565 114 5 0 462 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 7964

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

[startup+665.506 s]
/proc/loadavg: 4.03 4.03 3.95 5/188 13631
/proc/meminfo: memFree=20394616/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7964 CPUtime=665.49 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 629 0 0 0 66549 0 0 0 25 0 1 0 430577208 8155136 565 33554432000 4194304 4210924 140735115101568 18446744073709551615 4197088 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1991 565 114 5 0 462 0
Current children cumulated CPU time (s) 665.49
Current children cumulated vsize (KiB) 7964

[startup+678.301 s]
/proc/loadavg: 4.02 4.02 3.95 5/188 13632
/proc/meminfo: memFree=20394616/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7964 CPUtime=678.28 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 629 0 0 0 67828 0 0 0 25 0 1 0 430577208 8155136 565 33554432000 4194304 4210924 140735115101568 18446744073709551615 4206192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1991 565 114 5 0 462 0
Current children cumulated CPU time (s) 678.28
Current children cumulated vsize (KiB) 7964

[startup+684.701 s]
/proc/loadavg: 4.02 4.02 3.95 5/188 13632
/proc/meminfo: memFree=20394616/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7964 CPUtime=684.68 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 629 0 0 0 68468 0 0 0 25 0 1 0 430577208 8155136 565 33554432000 4194304 4210924 140735115101568 18446744073709551615 4204749 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1991 565 114 5 0 462 0
Current children cumulated CPU time (s) 684.68
Current children cumulated vsize (KiB) 7964

[startup+687.901 s]
/proc/loadavg: 4.02 4.02 3.95 5/188 13632
/proc/meminfo: memFree=20394616/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7964 CPUtime=687.88 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 629 0 0 0 68788 0 0 0 25 0 1 0 430577208 8155136 565 33554432000 4194304 4210924 140735115101568 18446744073709551615 4198767 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1991 565 114 5 0 462 0
Current children cumulated CPU time (s) 687.88
Current children cumulated vsize (KiB) 7964

[startup+688.701 s]
/proc/loadavg: 4.02 4.02 3.95 5/188 13632
/proc/meminfo: memFree=20394616/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7964 CPUtime=688.68 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 629 0 0 0 68868 0 0 0 25 0 1 0 430577208 8155136 565 33554432000 4194304 4210924 140735115101568 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1991 565 114 5 0 462 0
Current children cumulated CPU time (s) 688.68
Current children cumulated vsize (KiB) 7964

[startup+689.501 s]
/proc/loadavg: 4.02 4.02 3.95 5/188 13632
/proc/meminfo: memFree=20394616/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7964 CPUtime=689.48 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 629 0 0 0 68948 0 0 0 25 0 1 0 430577208 8155136 565 33554432000 4194304 4210924 140735115101568 18446744073709551615 4201744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1991 565 114 5 0 462 0
Current children cumulated CPU time (s) 689.48
Current children cumulated vsize (KiB) 7964

[startup+689.901 s]
/proc/loadavg: 4.02 4.02 3.95 5/188 13632
/proc/meminfo: memFree=20394616/32951132 swapFree=67111528/67111528
[pid=13586] ppid=13584 vsize=7964 CPUtime=689.88 cores=4,6
/proc/13586/stat : 13586 (saturn) R 13584 13586 13098 0 -1 4202496 629 0 0 0 68988 0 0 0 25 0 1 0 430577208 8155136 565 33554432000 4194304 4210924 140735115101568 18446744073709551615 4204753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13586/statm: 1991 565 114 5 0 462 0
Current children cumulated CPU time (s) 689.88
Current children cumulated vsize (KiB) 7964

Child status: 0
Real time (s): 689.987
CPU time (s): 689.972
CPU user time (s): 689.971
CPU system time (s): 0.000999
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 7964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 689.971
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= 631
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= 1177

runsolver used 1.06084 second user time and 2.15667 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-19 07:09:46
IDJOB=3172294
IDBENCH=82912
IDSOLVER=1583
FILE ID=node128/3172294-1303189786
RUNJOBID= node128-1303185879-13117
PBS_JOBID= 13026611
Free space on /tmp= 73568 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1077220429-098.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172294-1303189786/watcher-3172294-1303189786 -o /tmp/evaluation-result-3172294-1303189786/solver-3172294-1303189786 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172294-1303189786.cnf

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

MD5SUM BENCH= 47cf94d2c6b17be07f455562df293cd1
RANDOM SEED=337159106

node128.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	: 5332.82
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	: 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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20402328 kB
Buffers:        566020 kB
Cached:       11599908 kB
SwapCached:          0 kB
Active:        7431424 kB
Inactive:      4803352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20402328 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              68 kB
Writeback:           0 kB
AnonPages:       68192 kB
Mapped:          15388 kB
Slab:           250600 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   265212 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73568 MiB
End job on node128 at 2011-04-19 07:21:16