Trace number 1731141

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 160.446 160.509

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
MD5SUM3eaa6f3feb0ec3466c3c6ca585bd4a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark66.9688
Satisfiable
(Un)Satisfiability was proved
Number of variables298
Number of clauses2176
Sum of the clauses size9824
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41312
Number of clauses of size 5608
Number of clauses of size over 5256

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c ============================[ Problem Statistics ]=============================
0.00/0.02	c |                                                                             |
0.00/0.02	c |  Number of variables:  298                                                  |
0.00/0.02	c |  Number of clauses:    2176                                                 |
0.00/0.02	c |  Parsing time:         0.00         s                                       |
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |     298     1483     5258 |      494        0    nan |  0.000 % |
0.00/0.03	c |       101 |     298     1483     5258 |      543      101     16 |  0.001 % |
0.00/0.03	c |       252 |     298     1483     5258 |      598      252     13 |  0.001 % |
0.00/0.03	c |       478 |     298     1483     5258 |      657      478     13 |  0.001 % |
0.00/0.04	c |       816 |     298     1483     5258 |      723      472     11 |  0.001 % |
0.00/0.05	c |      1323 |     298     1483     5258 |      796      602     10 |  0.001 % |
0.00/0.07	c |      2082 |     298     1483     5258 |      875      510      8 |  0.001 % |
0.01/0.10	c |      3221 |     298     1483     5258 |      963      724      9 |  0.002 % |
0.01/0.15	c |      4930 |     298     1483     5258 |     1059      915     12 |  0.001 % |
0.01/0.23	c |      7492 |     298     1483     5258 |     1165      734      8 |  0.001 % |
0.01/0.37	c |     11339 |     298     1483     5258 |     1282      970     11 |  0.001 % |
0.01/0.60	c |     17106 |     298     1483     5258 |     1410      817      9 |  0.001 % |
0.01/0.92	c |     25756 |     298     1483     5258 |     1551      826      8 |  0.001 % |
1.38/1.45	c |     38731 |     298     1483     5258 |     1706     1180     12 |  0.001 % |
2.19/2.25	c |     58194 |     298     1483     5258 |     1877     1507     13 |  0.001 % |
3.48/3.59	c |     87387 |     298     1483     5258 |     2064     1258     11 |  0.001 % |
5.58/5.61	c |    131177 |     298     1483     5258 |     2271     1116      9 |  0.001 % |
8.88/8.92	c |    196861 |     298     1483     5258 |     2498     1405     11 |  0.001 % |
14.48/14.53	c |    295388 |     298     1483     5258 |     2748     1659     13 |  0.001 % |
23.08/23.19	c |    443177 |     298     1483     5258 |     3023     2748     13 |  0.001 % |
34.37/34.41	c |    664860 |     298     1483     5258 |     3325     2135     13 |  0.001 % |
53.66/53.71	c |    997387 |     298     1483     5258 |     3658     1867     11 |  0.001 % |
83.25/83.38	c |   1496176 |     298     1483     5258 |     4024     3702     15 |  0.001 % |
127.33/127.42	c |   2244359 |     298     1483     5258 |     4426     2972     11 |  0.001 % |
160.42/160.50	c ===============================================================================
160.42/160.50	c restarts              : 24
160.42/160.50	c conflicts             : 2752908        (17161 /sec)
160.42/160.50	c decisions             : 3437653        (1.71 % random) (21429 /sec)
160.42/160.50	c propagations          : 136112500      (848483 /sec)
160.42/160.50	c conflict literals     : 46990686       (33.76 % deleted)
160.42/160.50	c Memory used           : 3.30 MB
160.42/160.50	c CPU time              : 160.419 s
160.42/160.50	
160.42/160.50	s SATISFIABLE
160.42/160.50	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 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731141-1240767475/watcher-1731141-1240767475 -o /tmp/evaluation-result-1731141-1240767475/solver-1731141-1240767475 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1731141-1240767475.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: 1.71 1.30 1.12 3/65 12358
/proc/meminfo: memFree=1853240/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0
/proc/12358/stat : 12358 (IUT_BMB_SAT) R 12356 12358 12142 0 -1 4194304 158 0 0 0 0 0 0 0 20 0 1 0 104776814 1449984 141 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 1 0 0
/proc/12358/statm: 354 142 97 274 0 77 0

[startup+0.00758102 s]
/proc/loadavg: 1.71 1.30 1.12 3/65 12358
/proc/meminfo: memFree=1853240/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0
/proc/12358/stat : 12358 (IUT_BMB_SAT) R 12356 12358 12142 0 -1 4194304 170 0 0 0 0 0 0 0 20 0 1 0 104776814 1449984 153 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/12358/statm: 354 153 97 274 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1416

[startup+0.101599 s]
/proc/loadavg: 1.71 1.30 1.12 3/65 12358
/proc/meminfo: memFree=1853240/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1416

[startup+0.301636 s]
/proc/loadavg: 1.71 1.30 1.12 3/65 12358
/proc/meminfo: memFree=1853240/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1416

[startup+0.70171 s]
/proc/loadavg: 1.71 1.30 1.12 3/65 12358
/proc/meminfo: memFree=1853240/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1416

[startup+1.50186 s]
/proc/loadavg: 1.71 1.30 1.12 2/68 12361
/proc/meminfo: memFree=1852320/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=2184 CPUtime=1.47
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 216 0 0 0 147 0 0 0 25 0 1 0 104776817 2236416 196 1992294400 134512640 135243223 4294956304 18446744073709551615 134556015 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 546 196 84 178 0 366 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8956

[startup+3.10116 s]
/proc/loadavg: 1.71 1.30 1.12 2/68 12361
/proc/meminfo: memFree=1852128/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=2316 CPUtime=3.07
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 237 0 0 0 307 0 0 0 25 0 1 0 104776817 2371584 217 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 579 217 84 178 0 399 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9088

[startup+6.30175 s]
/proc/loadavg: 1.66 1.30 1.12 2/68 12361
/proc/meminfo: memFree=1851808/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=2316 CPUtime=6.27
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 259 0 0 0 627 0 0 0 25 0 1 0 104776817 2371584 239 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 579 239 84 178 0 399 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9088

[startup+12.7019 s]
/proc/loadavg: 1.60 1.29 1.12 2/68 12361
/proc/meminfo: memFree=1851680/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=2448 CPUtime=12.67
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 292 0 0 0 1267 0 0 0 25 0 1 0 104776817 2506752 272 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 612 272 84 178 0 432 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9220

[startup+25.5013 s]
/proc/loadavg: 1.47 1.28 1.11 2/68 12361
/proc/meminfo: memFree=1851488/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=2712 CPUtime=25.46
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 337 0 0 0 2546 0 0 0 25 0 1 0 104776817 2777088 317 1992294400 134512640 135243223 4294956304 18446744073709551615 134555750 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 678 317 84 178 0 498 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9484

[startup+51.1011 s]
/proc/loadavg: 1.31 1.25 1.11 2/68 12363
/proc/meminfo: memFree=1851152/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=2844 CPUtime=51.05
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 376 0 0 0 5105 0 0 0 25 0 1 0 104776817 2912256 356 1992294400 134512640 135243223 4294956304 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 711 356 84 178 0 531 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9616

[startup+102.306 s]
/proc/loadavg: 1.13 1.21 1.10 2/68 12363
/proc/meminfo: memFree=1850976/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=3240 CPUtime=102.23
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 460 0 0 0 10223 0 0 0 25 0 1 0 104776817 3317760 440 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 810 440 84 178 0 630 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 10012

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

[startup+127.901 s]
/proc/loadavg: 1.09 1.20 1.09 2/68 12363
/proc/meminfo: memFree=1850848/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=3240 CPUtime=127.82
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 487 0 0 0 12782 0 0 0 25 0 1 0 104776817 3317760 467 1992294400 134512640 135243223 4294956304 18446744073709551615 134556015 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 810 467 84 178 0 630 0
Current children cumulated CPU time (s) 127.83
Current children cumulated vsize (KiB) 10012

[startup+140.702 s]
/proc/loadavg: 1.07 1.18 1.09 2/68 12363
/proc/meminfo: memFree=1850720/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=3376 CPUtime=140.62
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 505 0 0 0 14062 0 0 0 25 0 1 0 104776817 3457024 485 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 844 485 84 178 0 664 0
Current children cumulated CPU time (s) 140.63
Current children cumulated vsize (KiB) 10148

[startup+153.501 s]
/proc/loadavg: 1.06 1.18 1.09 2/68 12363
/proc/meminfo: memFree=1850720/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=3376 CPUtime=153.41
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 512 0 0 0 15341 0 0 0 25 0 1 0 104776817 3457024 492 1992294400 134512640 135243223 4294956304 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 844 492 84 178 0 664 0
Current children cumulated CPU time (s) 153.42
Current children cumulated vsize (KiB) 10148

[startup+156.703 s]
/proc/loadavg: 1.05 1.17 1.09 2/68 12363
/proc/meminfo: memFree=1850720/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=3376 CPUtime=156.61
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 512 0 0 0 15661 0 0 0 25 0 1 0 104776817 3457024 492 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 844 492 84 178 0 664 0
Current children cumulated CPU time (s) 156.62
Current children cumulated vsize (KiB) 10148

[startup+158.302 s]
/proc/loadavg: 1.05 1.17 1.09 2/68 12363
/proc/meminfo: memFree=1850656/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=3376 CPUtime=158.21
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 514 0 0 0 15821 0 0 0 25 0 1 0 104776817 3457024 494 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 844 494 84 178 0 664 0
Current children cumulated CPU time (s) 158.22
Current children cumulated vsize (KiB) 10148

[startup+159.901 s]
/proc/loadavg: 1.05 1.17 1.09 2/68 12363
/proc/meminfo: memFree=1850656/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=3376 CPUtime=159.81
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 514 0 0 0 15981 0 0 0 25 0 1 0 104776817 3457024 494 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 844 494 84 178 0 664 0
Current children cumulated CPU time (s) 159.82
Current children cumulated vsize (KiB) 10148

[startup+160.301 s]
/proc/loadavg: 1.05 1.17 1.09 2/68 12363
/proc/meminfo: memFree=1850656/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=3376 CPUtime=160.21
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 514 0 0 0 16021 0 0 0 25 0 1 0 104776817 3457024 494 1992294400 134512640 135243223 4294956304 18446744073709551615 134555642 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 844 494 84 178 0 664 0
Current children cumulated CPU time (s) 160.22
Current children cumulated vsize (KiB) 10148

[startup+160.501 s]
/proc/loadavg: 1.05 1.17 1.09 2/68 12363
/proc/meminfo: memFree=1850656/2055920 swapFree=4181396/4192956
[pid=12358] ppid=12356 vsize=1416 CPUtime=0.01
/proc/12358/stat : 12358 (IUT_BMB_SAT) S 12356 12358 12142 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 104776814 1449984 168 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/12358/statm: 354 168 105 274 0 77 0
[pid=12360] ppid=12358 vsize=5356 CPUtime=0
/proc/12360/stat : 12360 (sh) S 12358 12358 12142 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104776816 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12360/statm: 1339 232 193 169 0 50 0
[pid=12361] ppid=12360 vsize=3376 CPUtime=160.41
/proc/12361/stat : 12361 (minisat) R 12360 12358 12142 0 -1 4194304 514 0 0 0 16041 0 0 0 25 0 1 0 104776817 3457024 494 1992294400 134512640 135243223 4294956304 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 844 494 84 178 0 664 0
Current children cumulated CPU time (s) 160.42
Current children cumulated vsize (KiB) 10148

Child status: 0
Real time (s): 160.509
CPU time (s): 160.446
CPU user time (s): 160.433
CPU system time (s): 0.012998
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 10148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 160.433
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1046
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= 457

runsolver used 0.134979 second user time and 0.461929 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-26 19:37:55
IDJOB=1731141
IDBENCH=24745
IDSOLVER=523
FILE ID=node82/1731141-1240767475
PBS_JOBID= 9187182
Free space on /tmp= 66380 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731141-1240767475/watcher-1731141-1240767475 -o /tmp/evaluation-result-1731141-1240767475/solver-1731141-1240767475 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1731141-1240767475.cnf HOME

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

MD5SUM BENCH= 3eaa6f3feb0ec3466c3c6ca585bd4a02
RANDOM SEED=1683338969

node82.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1853720 kB
Buffers:         24164 kB
Cached:         120748 kB
SwapCached:       5300 kB
Active:          13192 kB
Inactive:       140132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853720 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            2240 kB
Writeback:           0 kB
Mapped:          14404 kB
Slab:            34848 kB
Committed_AS:   304016 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= 66376 MiB
End job on node82 at 2009-04-26 19:40:36