Trace number 1806088

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
minisat2-simp 070721SAT 672.805 673.027

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-1.sat05-2488.reshuffled-07.cnf
MD5SUM0d50014415a697c0ee7e2c67c987b500
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark672.805
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2216
Sum of the clauses size9872
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 41384
Number of clauses of size 5656
Number of clauses of size over 5176

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  311                                                  |
0.00/0.00	|  Number of clauses:    2216                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     311     1506     5273 |      502        0    nan |  0.000 % |
0.00/0.01	|       101 |     311     1506     5273 |      552      101     14 |  0.001 % |
0.00/0.01	|       251 |     311     1506     5273 |      607      251     10 |  0.001 % |
0.00/0.01	|       476 |     311     1506     5273 |      668      476     11 |  0.001 % |
0.00/0.02	|       815 |     311     1506     5273 |      734      455      9 |  0.001 % |
0.00/0.03	|      1323 |     311     1506     5273 |      808      577      9 |  0.001 % |
0.00/0.05	|      2083 |     311     1506     5273 |      889      480      6 |  0.001 % |
0.00/0.08	|      3222 |     311     1506     5273 |      978      678      9 |  0.001 % |
0.09/0.14	|      4931 |     311     1506     5273 |     1076      851     10 |  0.001 % |
0.19/0.23	|      7494 |     311     1506     5273 |     1183      650      8 |  0.001 % |
0.29/0.36	|     11338 |     311     1506     5273 |     1302      850      9 |  0.001 % |
0.49/0.55	|     17106 |     311     1506     5273 |     1432     1297     11 |  0.001 % |
0.89/0.91	|     25756 |     311     1506     5273 |     1575     1187     11 |  0.001 % |
1.29/1.39	|     38731 |     311     1506     5273 |     1733     1367     12 |  0.001 % |
2.10/2.19	|     58193 |     311     1506     5273 |     1906     1525     11 |  0.001 % |
3.49/3.54	|     87385 |     311     1506     5273 |     2096     1788     12 |  0.001 % |
5.59/5.67	|    131174 |     311     1506     5273 |     2306     1097      8 |  0.001 % |
8.89/8.98	|    196860 |     311     1506     5273 |     2537     1600     12 |  0.001 % |
14.19/14.29	|    295388 |     311     1506     5273 |     2791     1627     11 |  0.001 % |
22.19/22.22	|    443179 |     311     1506     5273 |     3070     1961     12 |  0.001 % |
35.58/35.65	|    664864 |     311     1506     5273 |     3377     2671     13 |  0.001 % |
56.37/56.49	|    997390 |     311     1506     5273 |     3714     2298     12 |  0.001 % |
89.56/89.65	|   1496178 |     311     1506     5273 |     4086     2246     14 |  0.001 % |
140.95/141.08	|   2244361 |     311     1506     5273 |     4495     2362     14 |  0.001 % |
218.82/218.98	|   3366635 |     311     1506     5273 |     4944     3497     12 |  0.001 % |
348.28/348.43	|   5050047 |     311     1506     5273 |     5439     4603     13 |  0.001 % |
555.71/555.96	|   7575163 |     311     1506     5273 |     5982     4779     15 |  0.003 % |
672.77/673.02	===============================================================================
672.77/673.02	restarts              : 27
672.77/673.02	conflicts             : 8987499        (13358 /sec)
672.77/673.02	decisions             : 10471605       (1.70 % random) (15564 /sec)
672.77/673.02	propagations          : 536291320      (797106 /sec)
672.77/673.02	conflict literals     : 158101226      (38.79 % deleted)
672.77/673.02	Memory used           : 4.64 MB
672.77/673.02	CPU time              : 672.798 s
672.77/673.02	
672.77/673.02	s SATISFIABLE
672.77/673.02	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 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-1806088-1242144879/watcher-1806088-1242144879 -o /tmp/evaluation-result-1806088-1242144879/solver-1806088-1242144879 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806088-1242144879.cnf 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25293
/proc/meminfo: memFree=1386944/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=2052 CPUtime=0
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 173 0 0 0 0 0 0 0 20 0 1 0 242517444 2101248 158 1992294400 134512640 135243866 4294956256 18446744073709551615 134536656 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 513 158 81 178 0 333 0

[startup+0.0964699 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25293
/proc/meminfo: memFree=1386944/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=2052 CPUtime=0.09
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 180 0 0 0 9 0 0 0 20 0 1 0 242517444 2101248 165 1992294400 134512640 135243866 4294956256 18446744073709551615 134568273 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 513 165 86 178 0 333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2052

[startup+0.101471 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25293
/proc/meminfo: memFree=1386944/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=2052 CPUtime=0.09
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 180 0 0 0 9 0 0 0 20 0 1 0 242517444 2101248 165 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 513 165 86 178 0 333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2052

[startup+0.301507 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25293
/proc/meminfo: memFree=1386944/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=2052 CPUtime=0.29
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 188 0 0 0 29 0 0 0 22 0 1 0 242517444 2101248 173 1992294400 134512640 135243866 4294956256 18446744073709551615 134566069 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 513 173 86 178 0 333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2052

[startup+0.701577 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 25293
/proc/meminfo: memFree=1386944/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=2184 CPUtime=0.69
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 199 0 0 0 69 0 0 0 25 0 1 0 242517444 2236416 184 1992294400 134512640 135243866 4294956256 18446744073709551615 134556393 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 546 184 86 178 0 366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2184

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1386488/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=2184 CPUtime=1.49
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 209 0 0 0 149 0 0 0 25 0 1 0 242517444 2236416 194 1992294400 134512640 135243866 4294956256 18446744073709551615 134555895 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 546 194 86 178 0 366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2184

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1386296/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=2184 CPUtime=3.09
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 223 0 0 0 309 0 0 0 25 0 1 0 242517444 2236416 208 1992294400 134512640 135243866 4294956256 18446744073709551615 134555903 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 546 208 86 178 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2184

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1386104/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=2316 CPUtime=6.29
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 247 0 0 0 629 0 0 0 25 0 1 0 242517444 2371584 232 1992294400 134512640 135243866 4294956256 18446744073709551615 134565301 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 579 232 86 178 0 399 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2316

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1385976/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=2448 CPUtime=12.69
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 271 0 0 0 1269 0 0 0 25 0 1 0 242517444 2506752 256 1992294400 134512640 135243866 4294956256 18446744073709551615 134559565 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 612 256 86 178 0 432 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2448

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1385848/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=2580 CPUtime=25.49
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 310 0 0 0 2549 0 0 0 25 0 1 0 242517444 2641920 295 1992294400 134512640 135243866 4294956256 18446744073709551615 134565192 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 645 295 86 178 0 465 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2580

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1385592/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=2844 CPUtime=51.08
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 363 0 0 0 5108 0 0 0 25 0 1 0 242517444 2912256 348 1992294400 134512640 135243866 4294956256 18446744073709551615 134559487 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 711 348 86 178 0 531 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2844

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1385272/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=3108 CPUtime=102.26
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 429 0 0 0 10226 0 0 0 25 0 1 0 242517444 3182592 414 1992294400 134512640 135243866 4294956256 18446744073709551615 134565094 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 777 414 86 178 0 597 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3108

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1384952/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=3376 CPUtime=162.24
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 499 0 0 0 16224 0 0 0 25 0 1 0 242517444 3457024 484 1992294400 134512640 135243866 4294956256 18446744073709551615 134565567 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 844 484 86 178 0 664 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3376

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1384696/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=3508 CPUtime=222.22
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 547 0 0 0 22222 0 0 0 25 0 1 0 242517444 3592192 532 1992294400 134512640 135243866 4294956256 18446744073709551615 134566608 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 877 532 86 178 0 697 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3508

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1384440/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=3784 CPUtime=282.2
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 589 0 0 0 28220 0 0 0 25 0 1 0 242517444 3874816 574 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 946 574 86 178 0 766 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 3784

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1384248/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=3924 CPUtime=342.18
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 639 0 0 0 34218 0 0 0 25 0 1 0 242517444 4018176 624 1992294400 134512640 135243866 4294956256 18446744073709551615 134565525 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 981 624 86 178 0 801 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 3924

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1384120/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4064 CPUtime=402.16
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 683 0 0 0 40216 0 0 0 25 0 1 0 242517444 4161536 668 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1016 668 86 178 0 836 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 4064

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1384184/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4064 CPUtime=462.14
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 691 0 0 0 46214 0 0 0 25 0 1 0 242517444 4161536 676 1992294400 134512640 135243866 4294956256 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1016 676 86 178 0 836 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 4064

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1384056/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4204 CPUtime=522.12
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 711 0 0 0 52212 0 0 0 25 0 1 0 242517444 4304896 696 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1051 696 86 178 0 871 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 4204

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1383928/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4336 CPUtime=582.1
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 742 0 0 0 58210 0 0 0 25 0 1 0 242517444 4440064 727 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1084 727 86 178 0 904 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 4336

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1383608/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4744 CPUtime=642.08
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 830 0 0 0 64208 0 0 0 25 0 1 0 242517444 4857856 815 1992294400 134512640 135243866 4294956256 18446744073709551615 134555784 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1186 815 86 178 0 1006 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 4744

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

[startup+652.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1383544/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4744 CPUtime=652.47
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 843 0 0 0 65247 0 0 0 25 0 1 0 242517444 4857856 828 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1186 828 86 178 0 1006 0
Current children cumulated CPU time (s) 652.47
Current children cumulated vsize (KiB) 4744

[startup+665.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1383544/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4744 CPUtime=665.27
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 843 0 0 0 66527 0 0 0 25 0 1 0 242517444 4857856 828 1992294400 134512640 135243866 4294956256 18446744073709551615 134555878 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1186 828 86 178 0 1006 0
Current children cumulated CPU time (s) 665.27
Current children cumulated vsize (KiB) 4744

[startup+668.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1383544/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4744 CPUtime=668.47
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 845 0 0 0 66847 0 0 0 25 0 1 0 242517444 4857856 830 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1186 830 86 178 0 1006 0
Current children cumulated CPU time (s) 668.47
Current children cumulated vsize (KiB) 4744

[startup+670.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1383544/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4744 CPUtime=670.07
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 845 0 0 0 67007 0 0 0 25 0 1 0 242517444 4857856 830 1992294400 134512640 135243866 4294956256 18446744073709551615 134556188 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1186 830 86 178 0 1006 0
Current children cumulated CPU time (s) 670.07
Current children cumulated vsize (KiB) 4744

[startup+671.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1383480/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4744 CPUtime=671.67
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 849 0 0 0 67167 0 0 0 25 0 1 0 242517444 4857856 834 1992294400 134512640 135243866 4294956256 18446744073709551615 134555708 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1186 834 86 178 0 1006 0
Current children cumulated CPU time (s) 671.67
Current children cumulated vsize (KiB) 4744

[startup+672.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1383480/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4744 CPUtime=672.47
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 849 0 0 0 67247 0 0 0 25 0 1 0 242517444 4857856 834 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1186 834 86 178 0 1006 0
Current children cumulated CPU time (s) 672.47
Current children cumulated vsize (KiB) 4744

[startup+672.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1383480/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4744 CPUtime=672.67
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 849 0 0 0 67267 0 0 0 25 0 1 0 242517444 4857856 834 1992294400 134512640 135243866 4294956256 18446744073709551615 134565175 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1186 834 86 178 0 1006 0
Current children cumulated CPU time (s) 672.67
Current children cumulated vsize (KiB) 4744

[startup+673.001 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 25294
/proc/meminfo: memFree=1383480/2055920 swapFree=4191900/4192956
[pid=25293] ppid=25291 vsize=4744 CPUtime=672.77
/proc/25293/stat : 25293 (minisat_static) R 25291 25293 25129 0 -1 4194304 849 0 0 0 67277 0 0 0 25 0 1 0 242517444 4857856 834 1992294400 134512640 135243866 4294956256 18446744073709551615 134565112 0 0 4096 3 0 0 0 17 1 0 0
/proc/25293/statm: 1186 834 86 178 0 1006 0
Current children cumulated CPU time (s) 672.77
Current children cumulated vsize (KiB) 4744

Child status: 10
Real time (s): 673.027
CPU time (s): 672.805
CPU user time (s): 672.798
CPU system time (s): 0.006998
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 4744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 672.798
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= 860
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= 2
involuntary context switches= 915

runsolver used 0.666898 second user time and 1.56376 second system time

The end

Launcher Data 

Begin job on node89 at 2009-05-12 18:14:39
IDJOB=1806088
IDBENCH=24664
IDSOLVER=568
FILE ID=node89/1806088-1242144879
PBS_JOBID= 9289637
Free space on /tmp= 66412 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-1.sat05-2488.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806088-1242144879/watcher-1806088-1242144879 -o /tmp/evaluation-result-1806088-1242144879/solver-1806088-1242144879 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806088-1242144879.cnf

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

MD5SUM BENCH= 0d50014415a697c0ee7e2c67c987b500
RANDOM SEED=1682720510

node89.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		: 3000.268
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		: 3000.268
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:       1387424 kB
Buffers:         46936 kB
Cached:         528832 kB
SwapCached:        260 kB
Active:          74952 kB
Inactive:       514508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387424 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          22208 kB
Slab:            65016 kB
Committed_AS:   761260 kB
PageTables:       1372 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= 66412 MiB
End job on node89 at 2009-05-12 18:25:52