Trace number 1783947

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
MiniSat 2.1 (Sat-race'08 Edition)SAT 3429.23 3430.14

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 benchmark0.014997
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           280                                         |
0.00/0.00	c |  Number of clauses:            1120                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |       100 |     280     1120     3360 |      410      100     36 |  0.001 % |
0.00/0.01	c |       250 |     280     1120     3360 |      451      250     31 |  0.001 % |
0.00/0.01	c |       475 |     280     1120     3360 |      496      475     29 |  0.001 % |
0.00/0.02	c |       812 |     280     1120     3360 |      546      286     21 |  0.001 % |
0.00/0.04	c |      1318 |     280     1120     3360 |      601      473     26 |  0.001 % |
0.00/0.06	c |      2077 |     280     1120     3360 |      661      586     25 |  0.001 % |
0.08/0.10	c |      3216 |     280     1120     3360 |      727      619     24 |  0.001 % |
0.10/0.15	c |      4924 |     280     1120     3360 |      800      733     22 |  0.001 % |
0.20/0.22	c |      7486 |     280     1120     3360 |      880      759     21 |  0.001 % |
0.30/0.35	c |     11330 |     280     1120     3360 |      968      878     23 |  0.001 % |
0.50/0.53	c |     17096 |     280     1120     3360 |     1065      641     18 |  0.001 % |
0.80/0.83	c |     25745 |     280     1120     3360 |     1171      981     21 |  0.001 % |
1.20/1.29	c |     38719 |     280     1120     3360 |     1288     1208     20 |  0.001 % |
1.90/1.97	c |     58180 |     280     1120     3360 |     1417      735     16 |  0.001 % |
3.00/3.07	c |     87372 |     280     1120     3360 |     1559      855     15 |  0.001 % |
4.70/4.72	c |    131161 |     280     1120     3360 |     1715     1553     20 |  0.001 % |
7.09/7.10	c |    196845 |     280     1120     3360 |     1887     1408     19 |  0.001 % |
10.79/10.86	c |    295371 |     280     1120     3360 |     2075     1942     20 |  0.001 % |
16.59/16.66	c |    443160 |     280     1120     3360 |     2283     1690     22 |  0.001 % |
25.49/25.52	c |    664843 |     280     1120     3360 |     2511     1590     19 |  0.001 % |
38.98/39.05	c |    997368 |     280     1120     3360 |     2762     2332     21 |  0.001 % |
59.67/59.73	c |   1496156 |     280     1120     3360 |     3039     2487     19 |  0.001 % |
90.97/91.04	c |   2244338 |     280     1120     3360 |     3342     2807     19 |  0.001 % |
139.56/139.62	c |   3366612 |     280     1120     3360 |     3677     1728     18 |  0.001 % |
217.84/217.95	c |   5050023 |     280     1120     3360 |     4044     3098     22 |  0.001 % |
334.11/334.21	c |   7575139 |     280     1120     3360 |     4449     3688     19 |  0.001 % |
514.35/514.51	c |  11362814 |     280     1120     3360 |     4894     3220     17 |  0.001 % |
795.68/795.97	c |  17044326 |     280     1120     3360 |     5383     4373     23 |  0.003 % |
1218.17/1218.57	c |  25566595 |     280     1120     3360 |     5922     4344     20 |  0.001 % |
1871.70/1872.23	c |  38349998 |     280     1120     3360 |     6514     3360     20 |  0.001 % |
2867.43/2868.26	c |  57525103 |     280     1120     3360 |     7165     5883     19 |  0.001 % |
3429.19/3430.13	c ===============================================================================
3429.19/3430.13	c restarts              : 88824
3429.19/3430.13	c conflicts             : 67845851       (19785 /sec)
3429.19/3430.13	c decisions             : 73809570       (21524 /sec)
3429.19/3430.13	c propagations          : 4827694514     (1407858 /sec)
3429.19/3430.13	c conflict literals     : 1539554035     (24.74 % deleted)
3429.19/3430.13	c Memory used           : 27.72 MB
3429.19/3430.13	c CPU time              : 3429.11 s
3429.19/3430.13	c 
3429.19/3430.13	s SATISFIABLE
3429.19/3430.13	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-1783947-1241903718/watcher-1783947-1241903718 -o /tmp/evaluation-result-1783947-1241903718/solver-1783947-1241903718 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783947-1241903718.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.85 0.99 0.99 3/64 32717
/proc/meminfo: memFree=1452568/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=7468 CPUtime=0
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 218405860 7647232 149 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 1867 149 92 219 0 1645 0

[startup+0.084344 s]
/proc/loadavg: 0.85 0.99 0.99 3/64 32717
/proc/meminfo: memFree=1452568/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17864 CPUtime=0.08
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 270 0 0 0 8 0 0 0 18 0 1 0 218405860 18292736 228 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4466 228 100 219 0 4244 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17864

[startup+0.101345 s]
/proc/loadavg: 0.85 0.99 0.99 3/64 32717
/proc/meminfo: memFree=1452568/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17864 CPUtime=0.1
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 277 0 0 0 10 0 0 0 18 0 1 0 218405860 18292736 235 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4466 235 100 219 0 4244 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17864

[startup+0.301362 s]
/proc/loadavg: 0.85 0.99 0.99 3/64 32717
/proc/meminfo: memFree=1452568/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17864 CPUtime=0.3
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 279 0 0 0 30 0 0 0 19 0 1 0 218405860 18292736 237 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4466 237 100 219 0 4244 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 17864

[startup+0.701394 s]
/proc/loadavg: 0.85 0.99 0.99 3/64 32717
/proc/meminfo: memFree=1452568/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17864 CPUtime=0.7
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 305 0 0 0 70 0 0 0 22 0 1 0 218405860 18292736 263 1992294400 4194304 5092341 548682068848 18446744073709551615 4240567 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4466 263 100 219 0 4244 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 17864

[startup+1.50146 s]
/proc/loadavg: 0.85 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1451856/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17856 CPUtime=1.5
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 368 0 0 0 150 0 0 0 25 0 1 0 218405860 18284544 290 1992294400 4194304 5092341 548682068848 18446744073709551615 4244063 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4464 290 100 219 0 4242 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 17856

[startup+3.10159 s]
/proc/loadavg: 0.85 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1451600/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17856 CPUtime=3.1
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 413 0 0 0 310 0 0 0 25 0 1 0 218405860 18284544 335 1992294400 4194304 5092341 548682068848 18446744073709551615 4248707 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4464 335 100 219 0 4242 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17856

[startup+6.30185 s]
/proc/loadavg: 0.86 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1451280/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17856 CPUtime=6.3
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 463 0 0 0 630 0 0 0 25 0 1 0 218405860 18284544 385 1992294400 4194304 5092341 548682068848 18446744073709551615 4249525 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4464 385 100 219 0 4242 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17856

[startup+12.7024 s]
/proc/loadavg: 0.87 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1450832/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17856 CPUtime=12.69
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 537 0 0 0 1269 0 0 0 25 0 1 0 218405860 18284544 459 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4464 459 100 219 0 4242 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17856

[startup+25.5014 s]
/proc/loadavg: 0.90 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1450448/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17856 CPUtime=25.49
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 631 0 0 0 2549 0 0 0 25 0 1 0 218405860 18284544 553 1992294400 4194304 5092341 548682068848 18446744073709551615 4241509 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4464 553 100 219 0 4242 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17856

[startup+51.1015 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1449936/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17856 CPUtime=51.08
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 752 0 0 0 5108 0 0 0 25 0 1 0 218405860 18284544 674 1992294400 4194304 5092341 548682068848 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4464 674 100 219 0 4242 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17856

[startup+102.306 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1449168/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17856 CPUtime=102.27
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 934 0 0 0 10227 0 0 0 25 0 1 0 218405860 18284544 856 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4464 856 100 219 0 4242 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17856

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1448080/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17856 CPUtime=162.25
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 1198 0 0 0 16224 1 0 0 25 0 1 0 218405860 18284544 1120 1992294400 4194304 5092341 548682068848 18446744073709551615 4241718 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4464 1120 100 219 0 4242 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17856

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1446800/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17856 CPUtime=222.24
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 1509 0 0 0 22223 1 0 0 25 0 1 0 218405860 18284544 1431 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4464 1431 100 219 0 4242 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 17856

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1446160/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=17860 CPUtime=282.21
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 1838 0 0 0 28220 1 0 0 25 0 1 0 218405860 18288640 1587 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 4465 1587 100 219 0 4243 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17860

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1445200/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=23080 CPUtime=342.2
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 2058 0 0 0 34218 2 0 0 25 0 1 0 218405860 23633920 1807 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 5770 1807 100 219 0 5548 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23080

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1445136/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=23080 CPUtime=402.19
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 2077 0 0 0 40217 2 0 0 25 0 1 0 218405860 23633920 1826 1992294400 4194304 5092341 548682068848 18446744073709551615 4240943 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 5770 1826 100 219 0 5548 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23080

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1444816/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=23080 CPUtime=462.17
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 2138 0 0 0 46215 2 0 0 25 0 1 0 218405860 23633920 1887 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 5770 1887 100 219 0 5548 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23080

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1444688/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=23080 CPUtime=522.15
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 2163 0 0 0 52213 2 0 0 25 0 1 0 218405860 23633920 1912 1992294400 4194304 5092341 548682068848 18446744073709551615 4244242 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 5770 1912 100 219 0 5548 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23080

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1444304/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=23080 CPUtime=582.14
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 2251 0 0 0 58211 3 0 0 25 0 1 0 218405860 23633920 2000 1992294400 4194304 5092341 548682068848 18446744073709551615 4252236 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 5770 2000 100 219 0 5548 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23080

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 32718
/proc/meminfo: memFree=1444048/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=23080 CPUtime=642.13
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 2313 0 0 0 64210 3 0 0 25 0 1 0 218405860 23633920 2062 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 5770 2062 100 219 0 5548 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23080

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=1437968/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=2801.55
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 3934 0 0 0 280145 10 0 0 25 0 1 0 218405860 29065216 3366 1992294400 4194304 5092341 548682068848 18446744073709551615 4248386 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3366 100 219 0 6874 0
Current children cumulated CPU time (s) 2801.55
Current children cumulated vsize (KiB) 28384

[startup+2862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1438032/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=2861.53
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 3954 0 0 0 286143 10 0 0 25 0 1 0 218405860 29065216 3386 1992294400 4194304 5092341 548682068848 18446744073709551615 4251534 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3386 100 219 0 6874 0
Current children cumulated CPU time (s) 2861.53
Current children cumulated vsize (KiB) 28384

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1437904/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=2921.51
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 3985 0 0 0 292141 10 0 0 25 0 1 0 218405860 29065216 3417 1992294400 4194304 5092341 548682068848 18446744073709551615 4244103 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3417 100 219 0 6874 0
Current children cumulated CPU time (s) 2921.51
Current children cumulated vsize (KiB) 28384

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1437840/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=2981.5
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 3997 0 0 0 298140 10 0 0 25 0 1 0 218405860 29065216 3429 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3429 100 219 0 6874 0
Current children cumulated CPU time (s) 2981.5
Current children cumulated vsize (KiB) 28384

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1437712/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3041.49
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4025 0 0 0 304138 11 0 0 25 0 1 0 218405860 29065216 3457 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3457 100 219 0 6874 0
Current children cumulated CPU time (s) 3041.49
Current children cumulated vsize (KiB) 28384

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1437584/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3101.47
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4043 0 0 0 310136 11 0 0 25 0 1 0 218405860 29065216 3475 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3475 100 219 0 6874 0
Current children cumulated CPU time (s) 3101.47
Current children cumulated vsize (KiB) 28384

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1437136/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3161.45
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4148 0 0 0 316134 11 0 0 25 0 1 0 218405860 29065216 3580 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3580 100 219 0 6874 0
Current children cumulated CPU time (s) 3161.45
Current children cumulated vsize (KiB) 28384

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436880/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3221.44
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4204 0 0 0 322133 11 0 0 25 0 1 0 218405860 29065216 3636 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3636 100 219 0 6874 0
Current children cumulated CPU time (s) 3221.44
Current children cumulated vsize (KiB) 28384

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436752/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3281.42
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4222 0 0 0 328131 11 0 0 25 0 1 0 218405860 29065216 3654 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3654 100 219 0 6874 0
Current children cumulated CPU time (s) 3281.42
Current children cumulated vsize (KiB) 28384

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436624/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3341.4
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4254 0 0 0 334129 11 0 0 25 0 1 0 218405860 29065216 3686 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3686 100 219 0 6874 0
Current children cumulated CPU time (s) 3341.4
Current children cumulated vsize (KiB) 28384

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436496/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3401.4
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4273 0 0 0 340128 12 0 0 25 0 1 0 218405860 29065216 3705 1992294400 4194304 5092341 548682068848 18446744073709551615 4250088 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3705 100 219 0 6874 0
Current children cumulated CPU time (s) 3401.4
Current children cumulated vsize (KiB) 28384

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

[startup+3404.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436496/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3403.79
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4273 0 0 0 340367 12 0 0 25 0 1 0 218405860 29065216 3705 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3705 100 219 0 6874 0
Current children cumulated CPU time (s) 3403.79
Current children cumulated vsize (KiB) 28384

[startup+3417.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436432/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3416.59
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4285 0 0 0 341647 12 0 0 25 0 1 0 218405860 29065216 3717 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3717 100 219 0 6874 0
Current children cumulated CPU time (s) 3416.59
Current children cumulated vsize (KiB) 28384

[startup+3423.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436432/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3422.99
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4285 0 0 0 342287 12 0 0 25 0 1 0 218405860 29065216 3717 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3717 100 219 0 6874 0
Current children cumulated CPU time (s) 3422.99
Current children cumulated vsize (KiB) 28384

[startup+3427.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436432/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3426.19
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4285 0 0 0 342607 12 0 0 25 0 1 0 218405860 29065216 3717 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3717 100 219 0 6874 0
Current children cumulated CPU time (s) 3426.19
Current children cumulated vsize (KiB) 28384

[startup+3428.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436432/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3427.79
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4285 0 0 0 342767 12 0 0 25 0 1 0 218405860 29065216 3717 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3717 100 219 0 6874 0
Current children cumulated CPU time (s) 3427.79
Current children cumulated vsize (KiB) 28384

[startup+3429.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436432/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3428.59
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4285 0 0 0 342847 12 0 0 25 0 1 0 218405860 29065216 3717 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3717 100 219 0 6874 0
Current children cumulated CPU time (s) 3428.59
Current children cumulated vsize (KiB) 28384

[startup+3429.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436432/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3428.99
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4285 0 0 0 342887 12 0 0 25 0 1 0 218405860 29065216 3717 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3717 100 219 0 6874 0
Current children cumulated CPU time (s) 3428.99
Current children cumulated vsize (KiB) 28384

[startup+3430.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32726
/proc/meminfo: memFree=1436432/2055920 swapFree=4191900/4192956
[pid=32717] ppid=32715 vsize=28384 CPUtime=3429.19
/proc/32717/stat : 32717 (minisat) R 32715 32717 32680 0 -1 4194304 4285 0 0 0 342907 12 0 0 25 0 1 0 218405860 29065216 3717 1992294400 4194304 5092341 548682068848 18446744073709551615 4250050 0 0 4096 3 0 0 0 17 1 0 0
/proc/32717/statm: 7096 3717 100 219 0 6874 0
Current children cumulated CPU time (s) 3429.19
Current children cumulated vsize (KiB) 28384

Child status: 10
Real time (s): 3430.14
CPU time (s): 3429.23
CPU user time (s): 3429.11
CPU system time (s): 0.12598
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 28384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3429.11
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4295
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= 7708

runsolver used 3.2975 second user time and 6.09107 second system time

The end

Launcher Data 

Begin job on node3 at 2009-05-09 23:15:18
IDJOB=1783947
IDBENCH=24738
IDSOLVER=608
FILE ID=node3/1783947-1241903718
PBS_JOBID= 9264812
Free space on /tmp= 66140 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783947-1241903718/watcher-1783947-1241903718 -o /tmp/evaluation-result-1783947-1241903718/solver-1783947-1241903718 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783947-1241903718.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=1550477972

node3.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		: 3000.212
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		: 3000.212
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:       1453048 kB
Buffers:         45616 kB
Cached:         467184 kB
SwapCached:        260 kB
Active:          87552 kB
Inactive:       438928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453048 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          22196 kB
Slab:            62472 kB
Committed_AS:   791608 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= 66140 MiB
End job on node3 at 2009-05-10 00:12:29