Trace number 1806454

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
SatElite + ReVivAl 0.23 2009-03-18SAT 284.553 284.664

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark284.484
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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 revival is preprocessing the formula...#ITERATIONS 1
0.00/0.00	#LEARNT CLAUSES 0
0.00/0.00	done !
0.00/0.00	c Now, SatElite...
0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1120     3360 |     335       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 280   #clauses: 1120   #literals: 3360
0.00/0.01	c CPU time:   0.002999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c SatElite is done !
0.00/0.01	c Calling MINISAT
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  280                                                  |
0.00/0.01	|  Number of clauses:    1120                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     280     1120     3360 |      373        0    nan |  0.000 % |
0.00/0.01	|       101 |     280     1120     3360 |      410      101     33 |  0.001 % |
0.00/0.02	|       251 |     280     1120     3360 |      451      251     31 |  0.001 % |
0.00/0.03	|       476 |     280     1120     3360 |      496      476     30 |  0.001 % |
0.00/0.04	|       813 |     280     1120     3360 |      546      525     26 |  0.001 % |
0.00/0.06	|      1319 |     280     1120     3360 |      601      425     24 |  0.001 % |
0.00/0.09	|      2079 |     280     1120     3360 |      661      525     22 |  0.001 % |
0.00/0.13	|      3219 |     280     1120     3360 |      727      608     18 |  0.001 % |
0.00/0.22	|      4928 |     280     1120     3360 |      800      763     24 |  0.001 % |
0.00/0.34	|      7491 |     280     1120     3360 |      880      803     21 |  0.001 % |
0.00/0.51	|     11336 |     280     1120     3360 |      968      533     17 |  0.001 % |
0.00/0.76	|     17104 |     280     1120     3360 |     1065      808     19 |  0.001 % |
1.08/1.16	|     25753 |     280     1120     3360 |     1171      656     20 |  0.001 % |
1.68/1.74	|     38727 |     280     1120     3360 |     1288      987     18 |  0.001 % |
2.68/2.73	|     58188 |     280     1120     3360 |     1417      701     16 |  0.001 % |
4.18/4.27	|     87380 |     280     1120     3360 |     1559      969     17 |  0.001 % |
6.58/6.64	|    131169 |     280     1120     3360 |     1715     1094     17 |  0.001 % |
10.08/10.16	|    196853 |     280     1120     3360 |     1887     1618     19 |  0.001 % |
15.17/15.20	|    295379 |     280     1120     3360 |     2075     1757     19 |  0.001 % |
22.57/22.68	|    443168 |     280     1120     3360 |     2283     1521     18 |  0.001 % |
34.47/34.53	|    664853 |     280     1120     3360 |     2511     1390     17 |  0.001 % |
54.36/54.48	|    997380 |     280     1120     3360 |     2762     1877     18 |  0.001 % |
82.34/82.44	|   1496168 |     280     1120     3360 |     3039     1814     17 |  0.001 % |
127.32/127.45	|   2244350 |     280     1120     3360 |     3342     1659     19 |  0.001 % |
194.00/194.10	|   3366626 |     280     1120     3360 |     3677     1841     16 |  0.001 % |
284.47/284.66	===============================================================================
284.47/284.66	restarts              : 25
284.47/284.66	conflicts             : 4806845        (16894 /sec)
284.47/284.66	decisions             : 5136271        (1.71 % random) (18052 /sec)
284.47/284.66	propagations          : 329995362      (1159788 /sec)
284.47/284.66	conflict literals     : 103303172      (26.23 % deleted)
284.47/284.66	Memory used           : 3.65 MB
284.47/284.66	CPU time              : 284.531 s
284.47/284.66	
284.47/284.66	SATISFIABLE
284.47/284.66	c SatElite Model extension...
284.47/284.66	s SATISFIABLE
284.47/284.66	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 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-1806454-1242149639/watcher-1806454-1242149639 -o /tmp/evaluation-result-1806454-1242149639/solver-1806454-1242149639 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806454-1242149639.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.91 3/65 15518
/proc/meminfo: memFree=1078960/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242993215 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15518/statm: 1340 237 196 169 0 51 0
[pid=15519] ppid=15518 vsize=1604 CPUtime=0
/proc/15519/stat : 15519 (revival) R 15518 15518 15143 0 -1 4194304 157 0 0 0 0 0 0 0 19 0 1 50000 242993216 1642496 123 1992294400 134512640 134537284 4294956368 18446744073709551615 134531072 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15519/statm: 401 123 84 6 0 39 0

[startup+0.10404 s]
/proc/loadavg: 0.92 0.97 0.91 3/65 15518
/proc/meminfo: memFree=1078960/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.201057 s]
/proc/loadavg: 0.92 0.97 0.91 3/65 15518
/proc/meminfo: memFree=1078960/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301075 s]
/proc/loadavg: 0.92 0.97 0.91 3/65 15518
/proc/meminfo: memFree=1078960/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701147 s]
/proc/loadavg: 0.92 0.97 0.91 3/65 15518
/proc/meminfo: memFree=1078960/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50129 s]
/proc/loadavg: 0.92 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1078240/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=2152 CPUtime=1.48
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 189 0 0 0 148 0 0 0 25 0 1 0 242993217 2203648 173 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 538 173 76 170 0 366 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7512

[startup+3.10158 s]
/proc/loadavg: 0.92 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1078048/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=2152 CPUtime=3.08
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 206 0 0 0 308 0 0 0 25 0 1 0 242993217 2203648 190 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 538 190 76 170 0 366 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7512

[startup+6.30116 s]
/proc/loadavg: 0.93 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1077920/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=2284 CPUtime=6.28
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 233 0 0 0 628 0 0 0 25 0 1 0 242993217 2338816 217 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 571 217 76 170 0 399 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7644

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1077736/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=2416 CPUtime=12.68
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 268 0 0 0 1268 0 0 0 25 0 1 0 242993217 2473984 252 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 604 252 76 170 0 432 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7776

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1077672/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=2548 CPUtime=25.47
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 305 0 0 0 2547 0 0 0 25 0 1 0 242993217 2609152 289 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 637 289 76 170 0 465 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 7908

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1077608/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=2796 CPUtime=51.06
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 347 0 0 0 5106 0 0 0 25 0 1 0 242993217 2863104 331 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 699 331 76 170 0 527 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8156

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1077096/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=3060 CPUtime=102.24
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 429 0 0 0 10224 0 0 0 25 0 1 0 242993217 3133440 413 1992294400 134512640 135212939 4294956240 18446744073709551615 134529693 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 765 413 76 170 0 593 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8420

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1076776/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=3328 CPUtime=162.21
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 499 0 0 0 16221 0 0 0 25 0 1 0 242993217 3407872 483 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 832 483 76 170 0 660 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 8688

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1076584/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=3600 CPUtime=222.19
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 552 0 0 0 22219 0 0 0 25 0 1 0 242993217 3686400 536 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 900 536 76 170 0 728 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 8960

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1076456/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=3732 CPUtime=282.17
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 584 0 0 0 28217 0 0 0 25 0 1 0 242993217 3821568 568 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 933 568 76 170 0 761 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 9092

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

[startup+283.202 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1076456/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=3732 CPUtime=283.07
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 584 0 0 0 28307 0 0 0 25 0 1 0 242993217 3821568 568 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 933 568 76 170 0 761 0
Current children cumulated CPU time (s) 283.07
Current children cumulated vsize (KiB) 9092

[startup+284.001 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1076456/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=3732 CPUtime=283.87
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 584 0 0 0 28387 0 0 0 25 0 1 0 242993217 3821568 568 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 933 568 76 170 0 761 0
Current children cumulated CPU time (s) 283.87
Current children cumulated vsize (KiB) 9092

[startup+284.401 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1076456/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=3732 CPUtime=284.27
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 584 0 0 0 28427 0 0 0 25 0 1 0 242993217 3821568 568 1992294400 134512640 135212939 4294956240 18446744073709551615 134530451 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 933 568 76 170 0 761 0
Current children cumulated CPU time (s) 284.27
Current children cumulated vsize (KiB) 9092

[startup+284.601 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 15522
/proc/meminfo: memFree=1076456/2055920 swapFree=4180388/4192956
[pid=15518] ppid=15516 vsize=5360 CPUtime=0
/proc/15518/stat : 15518 (run.sh) S 15516 15518 15143 0 -1 4194304 341 304 0 0 0 0 0 0 19 0 1 0 242993215 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15518/statm: 1340 241 197 169 0 51 0
[pid=15522] ppid=15518 vsize=3732 CPUtime=284.47
/proc/15522/stat : 15522 (minisat) R 15518 15518 15143 0 -1 4194304 584 0 0 0 28447 0 0 0 25 0 1 0 242993217 3821568 568 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 933 568 76 170 0 761 0
Current children cumulated CPU time (s) 284.47
Current children cumulated vsize (KiB) 9092

Child status: 10
Real time (s): 284.664
CPU time (s): 284.553
CPU user time (s): 284.541
CPU system time (s): 0.011998
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 9092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 284.541
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1377
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= 13
involuntary context switches= 755

runsolver used 0.32395 second user time and 0.72089 second system time

The end

Launcher Data 

Begin job on node84 at 2009-05-12 19:33:59
IDJOB=1806454
IDBENCH=24738
IDSOLVER=647
FILE ID=node84/1806454-1242149639
PBS_JOBID= 9289642
Free space on /tmp= 66172 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806454-1242149639/watcher-1806454-1242149639 -o /tmp/evaluation-result-1806454-1242149639/solver-1806454-1242149639 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806454-1242149639.cnf HOME

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

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=537349066

node84.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:       1079512 kB
Buffers:         67248 kB
Cached:         824244 kB
SwapCached:       7264 kB
Active:          77076 kB
Inactive:       823128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1079512 kB
SwapTotal:     4192956 kB
SwapFree:      4180388 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            62208 kB
Committed_AS:   824452 kB
PageTables:       1368 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= 66172 MiB
End job on node84 at 2009-05-12 19:38:44