Trace number 1534816

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 161.601 161.673

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1516934767-080.cnf
MD5SUMe81ed5c11d3bffdd04a2753974045769
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008998
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c 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:  380                                                  |
0.00/0.01	c |  Number of clauses:    1615                                                 |
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 |     373     1601     4831 |      533        0    nan |  0.000 % |
0.00/0.02	c |       101 |     373     1601     4831 |      587      101     19 |  0.001 % |
0.00/0.02	c |       251 |     373     1601     4831 |      645      251     18 |  0.001 % |
0.00/0.03	c |       477 |     373     1601     4831 |      710      477     18 |  0.001 % |
0.00/0.04	c |       814 |     373     1601     4831 |      781      446     16 |  0.001 % |
0.00/0.05	c |      1320 |     373     1601     4831 |      859      542     16 |  0.001 % |
0.00/0.08	c |      2081 |     373     1601     4831 |      945      846     17 |  0.001 % |
0.00/0.12	c |      3222 |     373     1601     4831 |     1039      526     15 |  0.001 % |
0.00/0.17	c |      4930 |     373     1601     4831 |     1143      612     14 |  0.001 % |
0.00/0.26	c |      7492 |     373     1601     4831 |     1258      823     16 |  0.001 % |
0.00/0.39	c |     11336 |     373     1601     4831 |     1384      794     15 |  0.001 % |
0.00/0.61	c |     17103 |     373     1601     4831 |     1522      904     15 |  0.001 % |
0.00/0.93	c |     25752 |     373     1601     4831 |     1674     1002     15 |  0.001 % |
1.38/1.45	c |     38726 |     373     1601     4831 |     1842     1182     17 |  0.001 % |
2.18/2.24	c |     58187 |     373     1601     4831 |     2026      979     14 |  0.001 % |
3.38/3.47	c |     87380 |     373     1601     4831 |     2229     1396     16 |  0.001 % |
5.38/5.41	c |    131170 |     373     1601     4831 |     2452     2193     19 |  0.001 % |
8.27/8.38	c |    196855 |     373     1601     4831 |     2697     1980     15 |  0.001 % |
12.87/12.93	c |    295381 |     373     1601     4831 |     2967     2085     18 |  0.001 % |
20.07/20.19	c |    443171 |     373     1601     4831 |     3263     2630     18 |  0.001 % |
31.27/31.38	c |    664854 |     373     1601     4831 |     3590     3162     17 |  0.001 % |
48.95/49.03	c |    997379 |     373     1601     4831 |     3949     1830     17 |  0.001 % |
75.95/76.09	c |   1496167 |     373     1601     4831 |     4344     2480     17 |  0.001 % |
117.92/118.04	c |   2244351 |     373     1601     4831 |     4778     3815     15 |  0.001 % |
161.51/161.67	c ===============================================================================
161.51/161.67	c restarts              : 24
161.51/161.67	c conflicts             : 2985889        (18480 /sec)
161.51/161.67	c decisions             : 3542754        (1.81 % random) (21926 /sec)
161.51/161.67	c propagations          : 174353873      (1079080 /sec)
161.51/161.67	c conflict literals     : 58189873       (23.35 % deleted)
161.51/161.67	c Memory used           : 3.95 MB
161.51/161.67	c CPU time              : 161.576 s
161.51/161.67	
161.51/161.67	s SATISFIABLE
161.51/161.67	v 1 2 -3 4 5 6 -7 8 9 10 11 -12 -13 14 -15 16 17 18 19 20 -21 22 23 -24 -25 26 -27 -28 -29 -30 31 -32 33 -34 -35 -36 37 -38 -39 -40 -41 42 43 44 45 -46 47 -48 -49 -50 -51 52 -53 54 55 56 57 -58 -59 -60 61 62 -63 64 65 -66 67 -68 -69 -70 71 -72 -73 74 -75 -76 77 -78 -79 80 -81 -82 83 -84 -85 86 -87 -88 -89 -90 -91 -92 -93 94 -95 -96 -97 98 -99 -100 101 -102 -103 -104 -105 -106 107 108 109 110 -111 112 -113 -114 115 -116 -117 -118 -119 -120 121 122 123 124 125 126 -127 -128 -129 -130 131 132 -133 134 -135 -136 -137 -138 -139 140 141 -142 -143 -144 145 146 -147 -148 149 -150 151 -152 -153 -154 -155 156 157 158 -159 -160 161 -162 -163 -164 165 166 -167 -168 169 -170 171 172 -173 174 175 176 -177 -178 179 180 -181 -182 -183 -184 185 186 -187 -188 -189 -190 191 -192 193 194 195 -196 197 -198 -199 200 -201 202 -203 -204 205 -206 207 208 209 210 211 -212 213 214 -215 -216 217 -218 -219 -220 -221 -222 223 224 -225 226 -227 -228 229 230 231 -232 -233 -234 -235 -236 -237 -238 -239 240 -241 242 -243 -244 245 -246 -247 -248 249 -250 -251 252 -253 -254 -255 256 257 258 -259 -260 -261 -262 263 264 -265 -266 -267 268 269 -270 -271 -272 -273 -274 -275 276 277 278 -279 280 281 -282 283 284 285 286 287 -288 -289 -290 291 292 -293 294 -295 296 -297 298 -299 -300 -301 302 303 304 305 306 307 -308 309 310 -311 312 313 -314 315 -316 317 318 319 -320 -321 -322 -323 324 -325 -326 327 -328 -329 -330 331 332 -333 -334 -335 336 -337 -338 339 -340 -341 342 343 344 345 346 -347 348 -349 350 -351 352 353 -354 -355 -356 -357 -358 -359 -360 -361 362 -363 364 -365 -366 -367 368 369 370 -371 -372 -373 -374 -375 376 377 -378 -379 -380 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1534816-1238596953/watcher-1534816-1238596953 -o /tmp/evaluation-result-1534816-1238596953/solver-1534816-1238596953 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1534816-1238596953.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: 0.92 0.98 1.12 3/69 21574
/proc/meminfo: memFree=1501920/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) R 21572 21574 21234 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 144 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/21574/statm: 354 144 97 274 0 77 0

[startup+0.0772021 s]
/proc/loadavg: 0.92 0.98 1.12 3/69 21574
/proc/meminfo: memFree=1501920/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.101204 s]
/proc/loadavg: 0.92 0.98 1.12 3/69 21574
/proc/meminfo: memFree=1501920/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.301224 s]
/proc/loadavg: 0.92 0.98 1.12 3/69 21574
/proc/meminfo: memFree=1501920/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.701266 s]
/proc/loadavg: 0.92 0.98 1.12 3/69 21574
/proc/meminfo: memFree=1501920/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+1.50235 s]
/proc/loadavg: 0.92 0.98 1.12 2/72 21577
/proc/meminfo: memFree=1500936/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=2316 CPUtime=1.48
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 238 0 0 0 148 0 0 0 25 0 1 0 1132358463 2371584 218 1992294400 134512640 135243223 4294956304 18446744073709551615 134564996 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 579 218 84 178 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9088

[startup+3.10151 s]
/proc/loadavg: 0.92 0.98 1.12 2/72 21577
/proc/meminfo: memFree=1500616/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=2448 CPUtime=3.08
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 265 0 0 0 308 0 0 0 25 0 1 0 1132358463 2506752 245 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 612 245 84 178 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9220

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 1.12 2/72 21577
/proc/meminfo: memFree=1500296/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=2580 CPUtime=6.28
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 306 0 0 0 628 0 0 0 25 0 1 0 1132358463 2641920 286 1992294400 134512640 135243223 4294956304 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 645 286 84 178 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9352

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 1.12 2/72 21577
/proc/meminfo: memFree=1500040/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=2712 CPUtime=12.67
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 344 0 0 0 1267 0 0 0 25 0 1 0 1132358463 2777088 324 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 678 325 84 178 0 498 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9484

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.11 2/72 21577
/proc/meminfo: memFree=1499912/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=2976 CPUtime=25.47
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 413 0 0 0 2547 0 0 0 25 0 1 0 1132358463 3047424 393 1992294400 134512640 135243223 4294956304 18446744073709551615 134555729 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 744 393 84 178 0 564 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9748

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.11 2/72 21577
/proc/meminfo: memFree=1499592/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=3372 CPUtime=51.05
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 493 0 0 0 5105 0 0 0 25 0 1 0 1132358463 3452928 473 1992294400 134512640 135243223 4294956304 18446744073709551615 134559341 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 843 473 84 178 0 663 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10144

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.10 2/72 21579
/proc/meminfo: memFree=1499016/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=3768 CPUtime=102.23
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 584 0 0 0 10223 0 0 0 25 0 1 0 1132358463 3858432 564 1992294400 134512640 135243223 4294956304 18446744073709551615 134568583 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 942 564 84 178 0 762 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 10540

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

[startup+127.901 s]
/proc/loadavg: 0.99 0.98 1.09 2/72 21579
/proc/meminfo: memFree=1498888/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=3904 CPUtime=127.82
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 630 0 0 0 12782 0 0 0 25 0 1 0 1132358463 3997696 610 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 976 610 84 178 0 796 0
Current children cumulated CPU time (s) 127.82
Current children cumulated vsize (KiB) 10676

[startup+140.702 s]
/proc/loadavg: 0.99 0.98 1.09 2/72 21579
/proc/meminfo: memFree=1498824/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=3904 CPUtime=140.61
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 640 0 0 0 14061 0 0 0 25 0 1 0 1132358463 3997696 620 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 976 620 84 178 0 796 0
Current children cumulated CPU time (s) 140.61
Current children cumulated vsize (KiB) 10676

[startup+153.502 s]
/proc/loadavg: 0.99 0.98 1.09 2/72 21579
/proc/meminfo: memFree=1498760/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=4036 CPUtime=153.41
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 657 0 0 0 15341 0 0 0 25 0 1 0 1132358463 4132864 637 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 1009 637 84 178 0 829 0
Current children cumulated CPU time (s) 153.41
Current children cumulated vsize (KiB) 10808

[startup+156.701 s]
/proc/loadavg: 0.99 0.98 1.09 2/72 21579
/proc/meminfo: memFree=1498760/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=4036 CPUtime=156.61
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 667 0 0 0 15661 0 0 0 25 0 1 0 1132358463 4132864 647 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 1009 647 84 178 0 829 0
Current children cumulated CPU time (s) 156.61
Current children cumulated vsize (KiB) 10808

[startup+159.902 s]
/proc/loadavg: 0.99 0.98 1.09 2/72 21579
/proc/meminfo: memFree=1498696/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=4036 CPUtime=159.8
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 674 0 0 0 15980 0 0 0 25 0 1 0 1132358463 4132864 654 1992294400 134512640 135243223 4294956304 18446744073709551615 134558569 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 1009 654 84 178 0 829 0
Current children cumulated CPU time (s) 159.8
Current children cumulated vsize (KiB) 10808

[startup+160.702 s]
/proc/loadavg: 0.99 0.98 1.09 2/72 21579
/proc/meminfo: memFree=1498696/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=4036 CPUtime=160.6
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 676 0 0 0 16060 0 0 0 25 0 1 0 1132358463 4132864 656 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 1009 656 84 178 0 829 0
Current children cumulated CPU time (s) 160.6
Current children cumulated vsize (KiB) 10808

[startup+161.102 s]
/proc/loadavg: 0.99 0.98 1.09 2/72 21579
/proc/meminfo: memFree=1498696/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=4036 CPUtime=161
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 676 0 0 0 16100 0 0 0 25 0 1 0 1132358463 4132864 656 1992294400 134512640 135243223 4294956304 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 1009 656 84 178 0 829 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 10808

[startup+161.502 s]
/proc/loadavg: 0.99 0.98 1.09 2/72 21579
/proc/meminfo: memFree=1498696/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=4036 CPUtime=161.4
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 676 0 0 0 16140 0 0 0 25 0 1 0 1132358463 4132864 656 1992294400 134512640 135243223 4294956304 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 1009 656 84 178 0 829 0
Current children cumulated CPU time (s) 161.4
Current children cumulated vsize (KiB) 10808

[startup+161.602 s]
/proc/loadavg: 0.99 0.98 1.09 2/72 21579
/proc/meminfo: memFree=1498696/2055920 swapFree=4171336/4192956
[pid=21574] ppid=21572 vsize=1416 CPUtime=0
/proc/21574/stat : 21574 (IUT_BMB_SAT) S 21572 21574 21234 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1132358461 1449984 156 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/21574/statm: 354 156 105 274 0 77 0
[pid=21576] ppid=21574 vsize=5356 CPUtime=0
/proc/21576/stat : 21576 (sh) S 21574 21574 21234 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132358463 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1339 232 193 169 0 50 0
[pid=21577] ppid=21576 vsize=4036 CPUtime=161.51
/proc/21577/stat : 21577 (minisat) R 21576 21574 21234 0 -1 4194304 676 0 0 0 16151 0 0 0 25 0 1 0 1132358463 4132864 656 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/21577/statm: 1009 656 84 178 0 829 0
Current children cumulated CPU time (s) 161.51
Current children cumulated vsize (KiB) 10808

Child status: 0
Real time (s): 161.673
CPU time (s): 161.601
CPU user time (s): 161.584
CPU system time (s): 0.016997
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 10808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 161.584
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1183
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= 651

runsolver used 0.123981 second user time and 0.474927 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-01 16:42:33
IDJOB=1534816
IDBENCH=70737
IDSOLVER=523
FILE ID=node44/1534816-1238596953
PBS_JOBID= 9068320
Free space on /tmp= 66400 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1516934767-080.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534816-1238596953/watcher-1534816-1238596953 -o /tmp/evaluation-result-1534816-1238596953/solver-1534816-1238596953 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1534816-1238596953.cnf HOME

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

MD5SUM BENCH= e81ed5c11d3bffdd04a2753974045769
RANDOM SEED=756803545

node44.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		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
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:       1502400 kB
Buffers:         94956 kB
Cached:         351888 kB
SwapCached:      11068 kB
Active:         214104 kB
Inactive:       245292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502400 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          18216 kB
Slab:            79504 kB
Committed_AS:  2822592 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66396 MiB
End job on node44 at 2009-04-01 16:45:15