Trace number 1534856

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
IUT_BMB_SAT 1.0SAT 50.2934 50.314

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1684547485-073.cnf
MD5SUM7978035feeedb8c4f26fadad2c608014
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  360                                                  |
0.00/0.01	c |  Number of clauses:    1530                                                 |
0.00/0.01	c |  Parsing time:         0.00         s                                       |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |     348     1504     4573 |      501        0    nan |  0.000 % |
0.00/0.02	c |       101 |     348     1504     4573 |      551      101     17 |  0.001 % |
0.00/0.02	c |       252 |     348     1504     4573 |      606      252     18 |  0.001 % |
0.00/0.03	c |       478 |     348     1504     4573 |      667      478     17 |  0.001 % |
0.00/0.04	c |       815 |     348     1504     4573 |      734      460     15 |  0.001 % |
0.00/0.05	c |      1322 |     348     1504     4573 |      807      579     16 |  0.001 % |
0.00/0.07	c |      2081 |     348     1504     4573 |      888      500     15 |  0.001 % |
0.00/0.11	c |      3220 |     348     1504     4573 |      976      707     14 |  0.001 % |
0.00/0.16	c |      4928 |     348     1504     4573 |     1074      887     14 |  0.001 % |
0.00/0.25	c |      7491 |     348     1504     4573 |     1182      705     13 |  0.001 % |
0.00/0.37	c |     11336 |     348     1504     4573 |     1300      919     14 |  0.001 % |
0.00/0.57	c |     17102 |     348     1504     4573 |     1430      736     12 |  0.001 % |
0.00/0.88	c |     25751 |     348     1504     4573 |     1573     1357     15 |  0.001 % |
1.28/1.35	c |     38726 |     348     1504     4573 |     1730     1510     16 |  0.001 % |
2.08/2.10	c |     58187 |     348     1504     4573 |     1903     1625     18 |  0.001 % |
3.18/3.27	c |     87380 |     348     1504     4573 |     2094     1801     18 |  0.001 % |
4.98/5.07	c |    131170 |     348     1504     4573 |     2303     1107     14 |  0.001 % |
7.78/7.85	c |    196855 |     348     1504     4573 |     2533     1405     17 |  0.001 % |
12.18/12.23	c |    295382 |     348     1504     4573 |     2787     2362     16 |  0.001 % |
18.87/18.98	c |    443173 |     348     1504     4573 |     3066     2013     18 |  0.001 % |
29.47/29.58	c |    664856 |     348     1504     4573 |     3372     1953     16 |  0.001 % |
46.06/46.13	c |    997381 |     348     1504     4573 |     3709     2013     15 |  0.001 % |
50.26/50.31	c ===============================================================================
50.26/50.31	c restarts              : 22
50.26/50.31	c conflicts             : 1079988        (21482 /sec)
50.26/50.31	c decisions             : 1269012        (1.79 % random) (25242 /sec)
50.26/50.31	c propagations          : 61235139       (1218019 /sec)
50.26/50.31	c conflict literals     : 19953965       (23.93 % deleted)
50.26/50.31	c Memory used           : 3.16 MB
50.26/50.31	c CPU time              : 50.2744 s
50.26/50.31	
50.26/50.31	s SATISFIABLE
50.26/50.31	v -1 -2 -3 -4 -5 6 7 8 -9 10 -11 -12 -13 -14 15 16 -17 18 19 -20 21 22 -23 24 25 26 -27 -28 29 -30 31 32 -33 -34 35 36 -37 -38 39 -40 -41 -42 -43 -44 -45 -46 47 48 -49 50 51 -52 53 -54 -55 56 -57 -58 -59 60 -61 62 63 64 -65 66 67 68 -69 70 -71 72 73 74 75 -76 -77 -78 79 -80 81 -82 -83 84 85 -86 87 -88 89 -90 91 -92 -93 94 -95 -96 97 -98 99 100 101 102 103 104 -105 -106 -107 -108 109 110 -111 112 113 -114 115 116 117 118 -119 120 -121 -122 123 -124 -125 -126 127 -128 -129 130 131 132 133 134 135 -136 137 -138 -139 140 141 -142 -143 144 145 146 -147 -148 -149 150 151 152 153 -154 -155 156 157 158 159 -160 161 -162 163 -164 165 166 -167 168 -169 -170 171 172 -173 174 175 176 -177 -178 179 180 181 -182 -183 184 -185 -186 -187 188 189 -190 191 192 193 -194 195 196 -197 -198 -199 -200 201 202 203 204 -205 -206 -207 -208 209 210 -211 -212 213 -214 -215 216 217 -218 219 220 221 222 223 -224 -225 226 -227 -228 229 230 231 -232 233 234 -235 236 237 238 -239 240 241 -242 -243 244 -245 246 247 248 249 250 -251 252 -253 254 -255 -256 -257 -258 259 260 261 262 -263 -264 265 266 267 -268 269 270 -271 272 273 274 275 -276 277 278 -279 280 281 282 -283 284 285 -286 -287 -288 -289 290 -291 292 293 294 295 296 -297 298 -299 300 301 302 303 304 -305 -306 -307 -308 309 -310 -311 312 -313 -314 315 316 -317 -318 319 320 -321 -322 -323 324 325 -326 -327 -328 329 330 331 -332 333 -334 -335 -336 337 -338 -339 340 -341 -342 -343 344 345 -346 -347 -348 -349 -350 351 352 353 354 355 -356 357 358 359 -360 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1534856-1238599070/watcher-1534856-1238599070 -o /tmp/evaluation-result-1534856-1238599070/solver-1534856-1238599070 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1534856-1238599070.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 19736
/proc/meminfo: memFree=1409856/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) R 19734 19736 18767 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/19736/statm: 354 141 97 274 0 77 0

[startup+0.0635261 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 19736
/proc/meminfo: memFree=1409856/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.101531 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 19736
/proc/meminfo: memFree=1409856/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.301559 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 19736
/proc/meminfo: memFree=1409856/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.701616 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 19736
/proc/meminfo: memFree=1409856/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+1.50173 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19739
/proc/meminfo: memFree=1408936/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
[pid=19738] ppid=19736 vsize=5356 CPUtime=0
/proc/19738/stat : 19738 (sh) S 19736 19736 18767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 736799425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19738/statm: 1339 232 193 169 0 50 0
[pid=19739] ppid=19738 vsize=2316 CPUtime=1.48
/proc/19739/stat : 19739 (minisat) R 19738 19736 18767 0 -1 4194304 230 0 0 0 148 0 0 0 25 0 1 0 736799425 2371584 210 1992294400 134512640 135243223 4294956304 18446744073709551615 134555540 0 0 4096 3 0 0 0 17 0 0 0
/proc/19739/statm: 579 210 84 178 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9088

[startup+3.10296 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19739
/proc/meminfo: memFree=1408616/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
[pid=19738] ppid=19736 vsize=5356 CPUtime=0
/proc/19738/stat : 19738 (sh) S 19736 19736 18767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 736799425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19738/statm: 1339 232 193 169 0 50 0
[pid=19739] ppid=19738 vsize=2316 CPUtime=3.08
/proc/19739/stat : 19739 (minisat) R 19738 19736 18767 0 -1 4194304 251 0 0 0 308 0 0 0 25 0 1 0 736799425 2371584 231 1992294400 134512640 135243223 4294956304 18446744073709551615 134564638 0 0 4096 3 0 0 0 17 0 0 0
/proc/19739/statm: 579 231 84 178 0 399 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9088

[startup+6.30141 s]
/proc/loadavg: 1.07 1.01 1.01 2/67 19739
/proc/meminfo: memFree=1408368/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
[pid=19738] ppid=19736 vsize=5356 CPUtime=0
/proc/19738/stat : 19738 (sh) S 19736 19736 18767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 736799425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19738/statm: 1339 232 193 169 0 50 0
[pid=19739] ppid=19738 vsize=2448 CPUtime=6.28
/proc/19739/stat : 19739 (minisat) R 19738 19736 18767 0 -1 4194304 283 0 0 0 628 0 0 0 25 0 1 0 736799425 2506752 263 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/19739/statm: 612 263 84 178 0 432 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9220

[startup+12.7013 s]
/proc/loadavg: 1.07 1.01 1.00 2/67 19739
/proc/meminfo: memFree=1408112/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
[pid=19738] ppid=19736 vsize=5356 CPUtime=0
/proc/19738/stat : 19738 (sh) S 19736 19736 18767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 736799425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19738/statm: 1339 232 193 169 0 50 0
[pid=19739] ppid=19738 vsize=2708 CPUtime=12.68
/proc/19739/stat : 19739 (minisat) R 19738 19736 18767 0 -1 4194304 332 0 0 0 1268 0 0 0 25 0 1 0 736799425 2772992 312 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/19739/statm: 677 312 84 178 0 497 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9480

[startup+25.5011 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 19739
/proc/meminfo: memFree=1407920/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
[pid=19738] ppid=19736 vsize=5356 CPUtime=0
/proc/19738/stat : 19738 (sh) S 19736 19736 18767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 736799425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19738/statm: 1339 232 193 169 0 50 0
[pid=19739] ppid=19738 vsize=2972 CPUtime=25.47
/proc/19739/stat : 19739 (minisat) R 19738 19736 18767 0 -1 4194304 387 0 0 0 2547 0 0 0 25 0 1 0 736799425 3043328 367 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/19739/statm: 743 367 84 178 0 563 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9744

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

[startup+38.3019 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 19739
/proc/meminfo: memFree=1407856/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
[pid=19738] ppid=19736 vsize=5356 CPUtime=0
/proc/19738/stat : 19738 (sh) S 19736 19736 18767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 736799425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19738/statm: 1339 232 193 169 0 50 0
[pid=19739] ppid=19738 vsize=3104 CPUtime=38.26
/proc/19739/stat : 19739 (minisat) R 19738 19736 18767 0 -1 4194304 426 0 0 0 3826 0 0 0 25 0 1 0 736799425 3178496 406 1992294400 134512640 135243223 4294956304 18446744073709551615 134559456 0 0 4096 3 0 0 0 17 0 0 0
/proc/19739/statm: 776 406 84 178 0 596 0
Current children cumulated CPU time (s) 38.26
Current children cumulated vsize (KiB) 9876

[startup+44.7029 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 19739
/proc/meminfo: memFree=1407792/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
[pid=19738] ppid=19736 vsize=5356 CPUtime=0
/proc/19738/stat : 19738 (sh) S 19736 19736 18767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 736799425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19738/statm: 1339 232 193 169 0 50 0
[pid=19739] ppid=19738 vsize=3104 CPUtime=44.66
/proc/19739/stat : 19739 (minisat) R 19738 19736 18767 0 -1 4194304 439 0 0 0 4466 0 0 0 25 0 1 0 736799425 3178496 419 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/19739/statm: 776 419 84 178 0 596 0
Current children cumulated CPU time (s) 44.66
Current children cumulated vsize (KiB) 9876

[startup+47.9013 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 19739
/proc/meminfo: memFree=1407792/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
[pid=19738] ppid=19736 vsize=5356 CPUtime=0
/proc/19738/stat : 19738 (sh) S 19736 19736 18767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 736799425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19738/statm: 1339 232 193 169 0 50 0
[pid=19739] ppid=19738 vsize=3236 CPUtime=47.86
/proc/19739/stat : 19739 (minisat) R 19738 19736 18767 0 -1 4194304 453 0 0 0 4786 0 0 0 25 0 1 0 736799425 3313664 433 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/19739/statm: 809 433 84 178 0 629 0
Current children cumulated CPU time (s) 47.86
Current children cumulated vsize (KiB) 10008

[startup+49.5055 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 19739
/proc/meminfo: memFree=1407664/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
[pid=19738] ppid=19736 vsize=5356 CPUtime=0
/proc/19738/stat : 19738 (sh) S 19736 19736 18767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 736799425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19738/statm: 1339 232 193 169 0 50 0
[pid=19739] ppid=19738 vsize=3236 CPUtime=49.46
/proc/19739/stat : 19739 (minisat) R 19738 19736 18767 0 -1 4194304 470 0 0 0 4946 0 0 0 25 0 1 0 736799425 3313664 450 1992294400 134512640 135243223 4294956304 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/19739/statm: 809 450 84 178 0 629 0
Current children cumulated CPU time (s) 49.46
Current children cumulated vsize (KiB) 10008

[startup+49.9016 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 19739
/proc/meminfo: memFree=1407664/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
[pid=19738] ppid=19736 vsize=5356 CPUtime=0
/proc/19738/stat : 19738 (sh) S 19736 19736 18767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 736799425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19738/statm: 1339 232 193 169 0 50 0
[pid=19739] ppid=19738 vsize=3236 CPUtime=49.86
/proc/19739/stat : 19739 (minisat) R 19738 19736 18767 0 -1 4194304 470 0 0 0 4986 0 0 0 25 0 1 0 736799425 3313664 450 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/19739/statm: 809 450 84 178 0 629 0
Current children cumulated CPU time (s) 49.86
Current children cumulated vsize (KiB) 10008

[startup+50.3016 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 19739
/proc/meminfo: memFree=1407664/2055920 swapFree=4179868/4192956
[pid=19736] ppid=19734 vsize=1416 CPUtime=0
/proc/19736/stat : 19736 (IUT_BMB_SAT) S 19734 19736 18767 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 736799424 1449984 154 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/19736/statm: 354 154 105 274 0 77 0
[pid=19738] ppid=19736 vsize=5356 CPUtime=0
/proc/19738/stat : 19738 (sh) S 19736 19736 18767 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 736799425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19738/statm: 1339 232 193 169 0 50 0
[pid=19739] ppid=19738 vsize=3236 CPUtime=50.26
/proc/19739/stat : 19739 (minisat) R 19738 19736 18767 0 -1 4194304 470 0 0 0 5026 0 0 0 25 0 1 0 736799425 3313664 450 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/19739/statm: 809 450 84 178 0 629 0
Current children cumulated CPU time (s) 50.26
Current children cumulated vsize (KiB) 10008

Child status: 0
Real time (s): 50.314
CPU time (s): 50.2934
CPU user time (s): 50.2864
CPU system time (s): 0.006998
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 10008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.2864
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 973
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= 8
involuntary context switches= 110

runsolver used 0.044993 second user time and 0.147977 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-01 17:17:50
IDJOB=1534856
IDBENCH=70745
IDSOLVER=523
FILE ID=node49/1534856-1238599070
PBS_JOBID= 9068316
Free space on /tmp= 66388 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1684547485-073.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534856-1238599070/watcher-1534856-1238599070 -o /tmp/evaluation-result-1534856-1238599070/solver-1534856-1238599070 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1534856-1238599070.cnf HOME

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

MD5SUM BENCH= 7978035feeedb8c4f26fadad2c608014
RANDOM SEED=1803454312

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1410400 kB
Buffers:        108896 kB
Cached:         433072 kB
SwapCached:       6452 kB
Active:         217608 kB
Inactive:       333280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1410400 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            80568 kB
Committed_AS:  2021072 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-04-01 17:18:40