Trace number 1783743

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 2075.76 2076.43

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.217
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
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 41352
Number of clauses of size 5784
Number of clauses of size over 564

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:           311                                         |
0.00/0.00	c |  Number of clauses:            2200                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |       100 |     311     1514     5296 |      555      100      7 |  0.001 % |
0.00/0.01	c |       250 |     311     1514     5296 |      610      250      8 |  0.001 % |
0.00/0.01	c |       475 |     311     1514     5296 |      671      475     11 |  0.001 % |
0.00/0.02	c |       812 |     311     1514     5296 |      738      445      8 |  0.001 % |
0.02/0.03	c |      1318 |     311     1514     5296 |      812      552      8 |  0.001 % |
0.02/0.04	c |      2077 |     311     1514     5296 |      894      482      5 |  0.001 % |
0.02/0.07	c |      3216 |     311     1514     5296 |      983      663     10 |  0.001 % |
0.09/0.11	c |      4924 |     311     1514     5296 |     1081      824     11 |  0.001 % |
0.09/0.17	c |      7486 |     311     1514     5296 |     1189      603      7 |  0.001 % |
0.19/0.27	c |     11330 |     311     1514     5296 |     1308      775      8 |  0.001 % |
0.39/0.43	c |     17096 |     311     1514     5296 |     1439     1151     12 |  0.001 % |
0.59/0.68	c |     25745 |     311     1514     5296 |     1583      949      9 |  0.001 % |
1.10/1.11	c |     38719 |     311     1514     5296 |     1742     1007      8 |  0.001 % |
1.69/1.75	c |     58180 |     311     1514     5296 |     1916      941      6 |  0.001 % |
2.70/2.77	c |     87372 |     311     1514     5296 |     2108     1886     13 |  0.002 % |
4.30/4.38	c |    131161 |     311     1514     5296 |     2318     1869     13 |  0.001 % |
6.79/6.81	c |    196845 |     311     1514     5296 |     2550     1673     13 |  0.001 % |
10.59/10.67	c |    295371 |     311     1514     5296 |     2805     1831     13 |  0.001 % |
16.39/16.49	c |    443160 |     311     1514     5296 |     3086     1781     13 |  0.001 % |
25.69/25.78	c |    664843 |     311     1514     5296 |     3395     2022     12 |  0.001 % |
39.68/39.76	c |    997368 |     311     1514     5296 |     3734     1781     13 |  0.001 % |
61.87/61.94	c |   1496156 |     311     1514     5296 |     4108     2673     14 |  0.001 % |
95.26/95.32	c |   2244338 |     311     1514     5296 |     4518     2395     14 |  0.001 % |
147.25/147.30	c |   3366612 |     311     1514     5296 |     4970     3671     16 |  0.001 % |
229.41/229.53	c |   5050023 |     311     1514     5296 |     5467     4541     15 |  0.001 % |
356.18/356.40	c |   7575139 |     311     1514     5296 |     6014     4648     16 |  0.001 % |
554.41/554.67	c |  11362814 |     311     1514     5296 |     6616     3846     14 |  0.001 % |
852.62/852.95	c |  17044326 |     311     1514     5296 |     7277     5599     19 |  0.001 % |
1322.77/1323.24	c |  25566595 |     311     1514     5296 |     8005     7116     17 |  0.001 % |
2041.33/2042.02	c |  38349998 |     311     1514     5296 |     8806     6432     18 |  0.001 % |
2075.72/2076.42	c ===============================================================================
2075.72/2076.42	c restarts              : 54252
2075.72/2076.42	c conflicts             : 38944020       (18762 /sec)
2075.72/2076.42	c decisions             : 43781833       (21093 /sec)
2075.72/2076.42	c propagations          : 2195086360     (1057542 /sec)
2075.72/2076.42	c conflict literals     : 808816357      (28.38 % deleted)
2075.72/2076.43	c Memory used           : 24.92 MB
2075.72/2076.43	c CPU time              : 2075.65 s
2075.72/2076.43	c 
2075.72/2076.43	s SATISFIABLE
2075.72/2076.43	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-1783743-1241878256/watcher-1783743-1241878256 -o /tmp/evaluation-result-1783743-1241878256/solver-1783743-1241878256 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783743-1241878256.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: 1.00 1.00 0.98 3/64 22776
/proc/meminfo: memFree=1894408/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=7464 CPUtime=0
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 215858668 7643136 173 1992294400 4194304 5092341 548682068848 18446744073709551615 4219904 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 1866 173 88 219 0 1644 0

[startup+0.0290981 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 22776
/proc/meminfo: memFree=1894408/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=7524 CPUtime=0.02
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 238 0 0 0 2 0 0 0 18 0 1 0 215858668 7704576 191 1992294400 4194304 5092341 548682068848 18446744073709551615 4250284 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 1881 191 100 219 0 1659 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7524

[startup+0.10111 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 22776
/proc/meminfo: memFree=1894408/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=12712 CPUtime=0.09
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 265 0 0 0 9 0 0 0 18 0 1 0 215858668 13017088 218 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 3178 218 101 219 0 2956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12712

[startup+0.301144 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 22776
/proc/meminfo: memFree=1894408/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=17916 CPUtime=0.29
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 302 0 0 0 29 0 0 0 19 0 1 0 215858668 18345984 255 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 4479 255 101 219 0 4257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17916

[startup+0.701212 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 22776
/proc/meminfo: memFree=1894408/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=17916 CPUtime=0.69
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 312 0 0 0 69 0 0 0 22 0 1 0 215858668 18345984 265 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 4479 265 101 219 0 4257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17916

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1893632/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=17916 CPUtime=1.49
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 348 0 0 0 149 0 0 0 25 0 1 0 215858668 18345984 301 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 4479 301 101 219 0 4257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17916

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1893376/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=17916 CPUtime=3.09
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 389 0 0 0 309 0 0 0 25 0 1 0 215858668 18345984 342 1992294400 4194304 5092341 548682068848 18446744073709551615 4248624 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 4479 342 101 219 0 4257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17916

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1892992/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=17916 CPUtime=6.29
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 450 0 0 0 629 0 0 0 25 0 1 0 215858668 18345984 403 1992294400 4194304 5092341 548682068848 18446744073709551615 4244547 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 4479 403 101 219 0 4257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17916

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1892544/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=17916 CPUtime=12.69
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 531 0 0 0 1269 0 0 0 25 0 1 0 215858668 18345984 484 1992294400 4194304 5092341 548682068848 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 4479 484 101 219 0 4257 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17916

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1891584/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=18740 CPUtime=25.49
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 761 0 0 0 2549 0 0 0 25 0 1 0 215858668 19189760 714 1992294400 4194304 5092341 548682068848 18446744073709551615 4241800 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 4685 714 101 219 0 4463 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18740

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1891136/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=18744 CPUtime=51.07
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 1025 0 0 0 5107 0 0 0 25 0 1 0 215858668 19193856 861 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 4686 861 101 219 0 4464 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18744

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1890176/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=18748 CPUtime=102.27
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 1382 0 0 0 10226 1 0 0 25 0 1 0 215858668 19197952 1075 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 4687 1075 101 219 0 4465 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18748

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1889600/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=18748 CPUtime=162.24
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 1505 0 0 0 16223 1 0 0 25 0 1 0 215858668 19197952 1198 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 4687 1198 101 219 0 4465 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18748

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1888576/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=20840 CPUtime=222.22
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 2770 0 0 0 22221 1 0 0 25 0 1 0 215858668 21340160 1456 1992294400 4194304 5092341 548682068848 18446744073709551615 4241881 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 5210 1456 101 219 0 4988 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20840

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1888320/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=20840 CPUtime=282.2
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 2816 0 0 0 28218 2 0 0 25 0 1 0 215858668 21340160 1502 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 5210 1502 101 219 0 4988 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20840

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1888128/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=20840 CPUtime=342.18
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 2869 0 0 0 34216 2 0 0 25 0 1 0 215858668 21340160 1555 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 5210 1555 101 219 0 4988 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20840

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1887744/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=20840 CPUtime=402.16
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 2957 0 0 0 40214 2 0 0 25 0 1 0 215858668 21340160 1643 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 5210 1643 101 219 0 4988 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 20840

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1887616/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=20840 CPUtime=462.14
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 2997 0 0 0 46212 2 0 0 25 0 1 0 215858668 21340160 1683 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 5210 1683 101 219 0 4988 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 20840

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1887360/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=20840 CPUtime=522.12
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 3051 0 0 0 52210 2 0 0 25 0 1 0 215858668 21340160 1737 1992294400 4194304 5092341 548682068848 18446744073709551615 4244108 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 5210 1737 101 219 0 4988 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 20840

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1887232/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=20840 CPUtime=582.11
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 3083 0 0 0 58208 3 0 0 25 0 1 0 215858668 21340160 1769 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 5210 1769 101 219 0 4988 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 20840

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1887040/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=20840 CPUtime=642.09
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 3131 0 0 0 64206 3 0 0 25 0 1 0 215858668 21340160 1817 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 5210 1817 101 219 0 4988 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 20840

[startup+702.302 s]

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

/proc/meminfo: memFree=1883008/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=1481.81
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 4996 0 0 0 148173 8 0 0 25 0 1 0 215858668 26124288 2735 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2735 101 219 0 6156 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 25512

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1882880/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=1541.79
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5006 0 0 0 154171 8 0 0 25 0 1 0 215858668 26124288 2745 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2745 101 219 0 6156 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 25512

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1882880/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=1601.77
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5007 0 0 0 160169 8 0 0 25 0 1 0 215858668 26124288 2746 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2746 101 219 0 6156 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 25512

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1882816/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=1661.76
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5012 0 0 0 166167 9 0 0 25 0 1 0 215858668 26124288 2751 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2751 101 219 0 6156 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 25512

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22777
/proc/meminfo: memFree=1882752/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=1721.73
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5015 0 0 0 172164 9 0 0 25 0 1 0 215858668 26124288 2754 1992294400 4194304 5092341 548682068848 18446744073709551615 4241256 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2754 101 219 0 6156 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 25512

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882624/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=1781.71
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5017 0 0 0 178162 9 0 0 25 0 1 0 215858668 26124288 2756 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2756 101 219 0 6156 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 25512

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882624/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=1841.7
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5017 0 0 0 184160 10 0 0 25 0 1 0 215858668 26124288 2756 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2756 101 219 0 6156 0
Current children cumulated CPU time (s) 1841.7
Current children cumulated vsize (KiB) 25512

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882624/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=1901.68
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5018 0 0 0 190158 10 0 0 25 0 1 0 215858668 26124288 2757 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2757 101 219 0 6156 0
Current children cumulated CPU time (s) 1901.68
Current children cumulated vsize (KiB) 25512

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882624/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=1961.66
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5018 0 0 0 196156 10 0 0 25 0 1 0 215858668 26124288 2757 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2757 101 219 0 6156 0
Current children cumulated CPU time (s) 1961.66
Current children cumulated vsize (KiB) 25512

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882560/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=2021.64
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5018 0 0 0 202154 10 0 0 25 0 1 0 215858668 26124288 2757 1992294400 4194304 5092341 548682068848 18446744073709551615 4241184 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2757 101 219 0 6156 0
Current children cumulated CPU time (s) 2021.64
Current children cumulated vsize (KiB) 25512

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

[startup+2047.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882560/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=2047.23
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5020 0 0 0 204713 10 0 0 25 0 1 0 215858668 26124288 2759 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2759 101 219 0 6156 0
Current children cumulated CPU time (s) 2047.23
Current children cumulated vsize (KiB) 25512

[startup+2060.7 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882496/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=2060.02
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5047 0 0 0 205992 10 0 0 25 0 1 0 215858668 26124288 2786 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2786 101 219 0 6156 0
Current children cumulated CPU time (s) 2060.02
Current children cumulated vsize (KiB) 25512

[startup+2067.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882496/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=2066.42
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5047 0 0 0 206632 10 0 0 25 0 1 0 215858668 26124288 2786 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2786 101 219 0 6156 0
Current children cumulated CPU time (s) 2066.42
Current children cumulated vsize (KiB) 25512

[startup+2070.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882496/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=2069.62
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5047 0 0 0 206952 10 0 0 25 0 1 0 215858668 26124288 2786 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2786 101 219 0 6156 0
Current children cumulated CPU time (s) 2069.62
Current children cumulated vsize (KiB) 25512

[startup+2073.51 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882496/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=2072.82
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5047 0 0 0 207272 10 0 0 25 0 1 0 215858668 26124288 2786 1992294400 4194304 5092341 548682068848 18446744073709551615 4262453 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2786 101 219 0 6156 0
Current children cumulated CPU time (s) 2072.82
Current children cumulated vsize (KiB) 25512

[startup+2075.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882496/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=2074.42
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5047 0 0 0 207432 10 0 0 25 0 1 0 215858668 26124288 2786 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2786 101 219 0 6156 0
Current children cumulated CPU time (s) 2074.42
Current children cumulated vsize (KiB) 25512

[startup+2075.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882496/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=2075.22
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5047 0 0 0 207512 10 0 0 25 0 1 0 215858668 26124288 2786 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2786 101 219 0 6156 0
Current children cumulated CPU time (s) 2075.22
Current children cumulated vsize (KiB) 25512

[startup+2076.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882496/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=2075.62
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5047 0 0 0 207552 10 0 0 25 0 1 0 215858668 26124288 2786 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2786 101 219 0 6156 0
Current children cumulated CPU time (s) 2075.62
Current children cumulated vsize (KiB) 25512

[startup+2076.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22779
/proc/meminfo: memFree=1882496/2055920 swapFree=4164244/4192956
[pid=22776] ppid=22774 vsize=25512 CPUtime=2075.72
/proc/22776/stat : 22776 (minisat) R 22774 22776 22697 0 -1 4194304 5047 0 0 0 207562 10 0 0 25 0 1 0 215858668 26124288 2786 1992294400 4194304 5092341 548682068848 18446744073709551615 4240852 0 0 4096 3 0 0 0 17 1 0 0
/proc/22776/statm: 6378 2786 101 219 0 6156 0
Current children cumulated CPU time (s) 2075.72
Current children cumulated vsize (KiB) 25512

Child status: 10
Real time (s): 2076.43
CPU time (s): 2075.76
CPU user time (s): 2075.65
CPU system time (s): 0.111982
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 25512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2075.65
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5057
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= 1989

runsolver used 1.34479 second user time and 4.40533 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-09 16:10:56
IDJOB=1783743
IDBENCH=24665
IDSOLVER=608
FILE ID=node25/1783743-1241878256
PBS_JOBID= 9264629
Free space on /tmp= 66040 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783743-1241878256/watcher-1783743-1241878256 -o /tmp/evaluation-result-1783743-1241878256/solver-1783743-1241878256 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783743-1241878256.cnf

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

MD5SUM BENCH= 42a2d57c47222c3ed0e0546d3518a54d
RANDOM SEED=1095283393

node25.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1894824 kB
Buffers:         28608 kB
Cached:          68980 kB
SwapCached:      23384 kB
Active:          65364 kB
Inactive:        57132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1894824 kB
SwapTotal:     4192956 kB
SwapFree:      4164244 kB
Dirty:             968 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            24592 kB
Committed_AS:   712616 kB
PageTables:       1460 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= 66036 MiB
End job on node25 at 2009-05-09 16:45:33