Trace number 1784770

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
VARSAT-industrial 2009-03-22SAT 1117.66 1117.97

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
MD5SUMb79b003513b2a70c9b89188422a831e2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1000
Sum of the clauses size3000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31000
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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  250                                                  |
0.00/0.00	c |  Number of clauses:    1000                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1901438480.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
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 |         0 |     250     1000     3000 |      333        0    nan |  0.000 % |
0.00/0.00	c |       101 |     250     1000     3000 |      366      101     22 |  0.002 % |
0.00/0.01	c |       252 |     250     1000     3000 |      403      252     23 |  0.002 % |
0.00/0.02	c |       477 |     250     1000     3000 |      443      246     25 |  0.002 % |
0.00/0.03	c |       814 |     250     1000     3000 |      488      334     21 |  0.002 % |
0.04/0.04	c |      1320 |     250     1000     3000 |      536      299     18 |  0.002 % |
0.04/0.07	c |      2080 |     250     1000     3000 |      590      450     24 |  0.002 % |
0.09/0.11	c |      3219 |     250     1000     3000 |      649      328     16 |  0.002 % |
0.09/0.17	c |      4927 |     250     1000     3000 |      714      670     21 |  0.002 % |
0.19/0.26	c |      7490 |     250     1000     3000 |      785      592     18 |  0.002 % |
0.39/0.42	c |     11335 |     250     1000     3000 |      864      694     21 |  0.002 % |
0.59/0.64	c |     17101 |     250     1000     3000 |      951      566     17 |  0.002 % |
1.00/1.03	c |     25750 |     250     1000     3000 |     1046      844     19 |  0.002 % |
1.49/1.57	c |     38724 |     250     1000     3000 |     1150      921     18 |  0.002 % |
2.29/2.39	c |     58185 |     250     1000     3000 |     1265      959     17 |  0.002 % |
3.59/3.63	c |     87377 |     250     1000     3000 |     1392     1086     16 |  0.002 % |
5.59/5.63	c |    131166 |     250     1000     3000 |     1531     1406     20 |  0.002 % |
8.49/8.56	c |    196850 |     250     1000     3000 |     1684     1077     15 |  0.002 % |
13.29/13.37	c |    295377 |     250     1000     3000 |     1853     1415     17 |  0.002 % |
20.99/21.07	c |    443167 |     250     1000     3000 |     2038     1275     15 |  0.002 % |
31.89/31.92	c |    664852 |     250     1000     3000 |     2242     1516     20 |  0.002 % |
48.38/48.40	c |    997377 |     250     1000     3000 |     2466     1229     16 |  0.002 % |
76.97/77.01	c |   1496165 |     250     1000     3000 |     2713     1813     17 |  0.002 % |
118.05/118.19	c |   2244347 |     250     1000     3000 |     2984     2299     18 |  0.002 % |
185.93/186.09	c |   3366622 |     250     1000     3000 |     3283     1622     16 |  0.002 % |
290.01/290.13	c |   5050034 |     250     1000     3000 |     3611     3119     19 |  0.002 % |
447.06/447.22	c |   7575150 |     250     1000     3000 |     3972     1983     14 |  0.002 % |
685.50/685.78	c |  11362826 |     250     1000     3000 |     4369     2928     17 |  0.002 % |
1051.80/1052.10	c |  17044338 |     250     1000     3000 |     4806     3962     21 |  0.002 % |
1117.58/1117.96	c ===============================================================================
1117.58/1117.96	c surveys--CPU time (sec)   : 0.0250         (0.00 % of total)
1117.58/1117.96	c surveys--attempted        : 29             (1160 /sec)
1117.58/1117.96	c surveys--converged        : 29             (100.00 % successful)
1117.58/1117.96	c restarts              : 29
1117.58/1117.96	c conflicts             : 17997293       (16103 /sec)
1117.58/1117.96	c decisions             : 19030298       (1.69 % random) (17027 /sec)
1117.58/1117.96	c propagations          : 1262628126     (1129740 /sec)
1117.58/1117.96	c conflict literals     : 357818740      (31.00 % deleted)
1117.58/1117.96	c Memory used           : 8.50 MB
1117.58/1117.96	c Total CPU time (sec)      : 1117.6521   
1117.58/1117.96	c 
1117.58/1117.96	s SATISFIABLE
1117.58/1117.96	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 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-1784770-1241866805/watcher-1784770-1241866805 -o /tmp/evaluation-result-1784770-1241866805/solver-1784770-1241866805 -C 5000 -W 6000 -M 1800 HOME/varsat-industrial_static -seed=1901438480 HOME/instance-1784770-1241866805.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: 0.92 0.98 0.93 2/65 26337
/proc/meminfo: memFree=1767048/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=2276 CPUtime=0
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 192 0 0 0 0 0 0 0 20 0 1 0 214714191 2330624 177 1992294400 4194304 5102648 548682068784 18446744073709551615 4253920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 569 177 101 221 0 345 0

[startup+0.042164 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 26337
/proc/meminfo: memFree=1767048/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=2408 CPUtime=0.04
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 208 0 0 0 4 0 0 0 20 0 1 0 214714191 2465792 193 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 602 193 110 221 0 378 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2408

[startup+0.101169 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 26337
/proc/meminfo: memFree=1767048/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=2408 CPUtime=0.09
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 219 0 0 0 9 0 0 0 20 0 1 0 214714191 2465792 204 1992294400 4194304 5102648 548682068784 18446744073709551615 4250370 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 602 204 110 221 0 378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2408

[startup+0.301187 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 26337
/proc/meminfo: memFree=1767048/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=2540 CPUtime=0.29
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 242 0 0 0 29 0 0 0 22 0 1 0 214714191 2600960 227 1992294400 4194304 5102648 548682068784 18446744073709551615 4254982 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 635 227 110 221 0 411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2540

[startup+0.701225 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 26337
/proc/meminfo: memFree=1767048/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=2540 CPUtime=0.69
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 258 0 0 0 69 0 0 0 25 0 1 0 214714191 2600960 243 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 635 243 110 221 0 411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2540

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 26338
/proc/meminfo: memFree=1766400/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=2672 CPUtime=1.49
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 278 0 0 0 149 0 0 0 25 0 1 0 214714191 2736128 263 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 668 263 110 221 0 444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2672

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 26338
/proc/meminfo: memFree=1766208/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=2804 CPUtime=3.09
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 308 0 0 0 309 0 0 0 25 0 1 0 214714191 2871296 293 1992294400 4194304 5102648 548682068784 18446744073709551615 4254509 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 701 293 110 221 0 477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2804

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 26338
/proc/meminfo: memFree=1765952/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=2936 CPUtime=6.29
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 352 0 0 0 629 0 0 0 25 0 1 0 214714191 3006464 337 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 734 337 110 221 0 510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2936

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 26338
/proc/meminfo: memFree=1765696/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=3068 CPUtime=12.69
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 395 0 0 0 1269 0 0 0 25 0 1 0 214714191 3141632 380 1992294400 4194304 5102648 548682068784 18446744073709551615 4228917 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 767 380 110 221 0 543 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3068

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.93 2/66 26338
/proc/meminfo: memFree=1765440/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=3332 CPUtime=25.49
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 467 0 0 0 2549 0 0 0 25 0 1 0 214714191 3411968 452 1992294400 4194304 5102648 548682068784 18446744073709551615 4249022 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 833 452 110 221 0 609 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3332

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.93 2/66 26338
/proc/meminfo: memFree=1765056/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=3872 CPUtime=51.08
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 599 0 0 0 5108 0 0 0 25 0 1 0 214714191 3964928 584 1992294400 4194304 5102648 548682068784 18446744073709551615 4249881 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 968 584 110 221 0 744 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3872

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1764152/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=4828 CPUtime=102.26
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 811 0 0 0 10226 0 0 0 25 0 1 0 214714191 4943872 796 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1207 796 110 221 0 983 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4828

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1763704/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=5112 CPUtime=162.24
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 911 0 0 0 16224 0 0 0 25 0 1 0 214714191 5234688 896 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1278 896 110 221 0 1054 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5112

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1763256/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=5660 CPUtime=222.23
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1021 0 0 0 22223 0 0 0 25 0 1 0 214714191 5795840 1006 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1415 1006 110 221 0 1191 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5660

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1762936/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=5924 CPUtime=282.21
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1082 0 0 0 28221 0 0 0 25 0 1 0 214714191 6066176 1067 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1481 1067 110 221 0 1257 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5924

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1762232/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=6612 CPUtime=342.19
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1262 0 0 0 34219 0 0 0 25 0 1 0 214714191 6770688 1247 1992294400 4194304 5102648 548682068784 18446744073709551615 4244912 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1653 1247 110 221 0 1429 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6612

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1762048/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=6752 CPUtime=402.18
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1296 0 0 0 40218 0 0 0 25 0 1 0 214714191 6914048 1281 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1688 1281 110 221 0 1464 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6752

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1761856/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=7028 CPUtime=462.16
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1346 0 0 0 46216 0 0 0 25 0 1 0 214714191 7196672 1331 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1757 1331 110 221 0 1533 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7028

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1761664/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=7160 CPUtime=522.14
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1378 0 0 0 52214 0 0 0 25 0 1 0 214714191 7331840 1363 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1790 1363 110 221 0 1566 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7160

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1761408/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=7308 CPUtime=582.13
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1431 0 0 0 58213 0 0 0 25 0 1 0 214714191 7483392 1416 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1827 1416 110 221 0 1603 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7308

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1761152/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=7572 CPUtime=642.11
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1487 0 0 0 64211 0 0 0 25 0 1 0 214714191 7753728 1472 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1893 1472 110 221 0 1669 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 7572

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1761088/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=7572 CPUtime=702.09
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1497 0 0 0 70209 0 0 0 25 0 1 0 214714191 7753728 1482 1992294400 4194304 5102648 548682068784 18446744073709551615 4255922 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1893 1482 110 221 0 1669 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 7572

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1760768/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=7844 CPUtime=762.08
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1570 0 0 0 76208 0 0 0 25 0 1 0 214714191 8032256 1555 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1961 1555 110 221 0 1737 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 7844

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1760704/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=7984 CPUtime=822.06
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1603 0 0 0 82206 0 0 0 25 0 1 0 214714191 8175616 1588 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 1996 1588 110 221 0 1772 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 7984

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1760576/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8124 CPUtime=882.04
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1626 0 0 0 88204 0 0 0 25 0 1 0 214714191 8318976 1611 1992294400 4194304 5102648 548682068784 18446744073709551615 4254978 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2031 1611 110 221 0 1807 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 8124

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1760448/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8124 CPUtime=942.03
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1643 0 0 0 94203 0 0 0 25 0 1 0 214714191 8318976 1628 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2031 1628 110 221 0 1807 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 8124

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1760320/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8264 CPUtime=1002.01
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1670 0 0 0 100201 0 0 0 25 0 1 0 214714191 8462336 1655 1992294400 4194304 5102648 548682068784 18446744073709551615 4254501 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2066 1655 110 221 0 1842 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 8264

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1760192/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8404 CPUtime=1061.99
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1694 0 0 0 106199 0 0 0 25 0 1 0 214714191 8605696 1679 1992294400 4194304 5102648 548682068784 18446744073709551615 4254849 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2101 1679 110 221 0 1877 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 8404

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

[startup+1075.1 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1760128/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8556 CPUtime=1074.79
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1721 0 0 0 107479 0 0 0 25 0 1 0 214714191 8761344 1706 1992294400 4194304 5102648 548682068784 18446744073709551615 4250201 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2139 1706 110 221 0 1915 0
Current children cumulated CPU time (s) 1074.79
Current children cumulated vsize (KiB) 8556

[startup+1100.7 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1759936/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8696 CPUtime=1100.38
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1752 0 0 0 110038 0 0 0 25 0 1 0 214714191 8904704 1737 1992294400 4194304 5102648 548682068784 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2174 1737 110 221 0 1950 0
Current children cumulated CPU time (s) 1100.38
Current children cumulated vsize (KiB) 8696

[startup+1107.1 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1759936/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8696 CPUtime=1106.78
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1758 0 0 0 110678 0 0 0 25 0 1 0 214714191 8904704 1743 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2174 1743 110 221 0 1950 0
Current children cumulated CPU time (s) 1106.78
Current children cumulated vsize (KiB) 8696

[startup+1113.5 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1759936/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8696 CPUtime=1113.18
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1758 0 0 0 111318 0 0 0 25 0 1 0 214714191 8904704 1743 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2174 1743 110 221 0 1950 0
Current children cumulated CPU time (s) 1113.18
Current children cumulated vsize (KiB) 8696

[startup+1115.1 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1759936/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8696 CPUtime=1114.78
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1758 0 0 0 111478 0 0 0 25 0 1 0 214714191 8904704 1743 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2174 1743 110 221 0 1950 0
Current children cumulated CPU time (s) 1114.78
Current children cumulated vsize (KiB) 8696

[startup+1116.7 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1759936/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8696 CPUtime=1116.38
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1765 0 0 0 111638 0 0 0 25 0 1 0 214714191 8904704 1750 1992294400 4194304 5102648 548682068784 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2174 1750 110 221 0 1950 0
Current children cumulated CPU time (s) 1116.38
Current children cumulated vsize (KiB) 8696

[startup+1117.5 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1759872/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8696 CPUtime=1117.18
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1765 0 0 0 111718 0 0 0 25 0 1 0 214714191 8904704 1750 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2174 1750 110 221 0 1950 0
Current children cumulated CPU time (s) 1117.18
Current children cumulated vsize (KiB) 8696

[startup+1117.9 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 26344
/proc/meminfo: memFree=1759872/2055920 swapFree=4167404/4192956
[pid=26337] ppid=26335 vsize=8696 CPUtime=1117.58
/proc/26337/stat : 26337 (varsat-industri) R 26335 26337 26234 0 -1 4194304 1765 0 0 0 111758 0 0 0 25 0 1 0 214714191 8904704 1750 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26337/statm: 2174 1750 110 221 0 1950 0
Current children cumulated CPU time (s) 1117.58
Current children cumulated vsize (KiB) 8696

Child status: 10
Real time (s): 1117.97
CPU time (s): 1117.66
CPU user time (s): 1117.65
CPU system time (s): 0.008998
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 8696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1117.65
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1769
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= 2400

runsolver used 1.15682 second user time and 2.58461 second system time

The end

Launcher Data 

Begin job on node8 at 2009-05-09 13:00:05
IDJOB=1784770
IDBENCH=24610
IDSOLVER=641
FILE ID=node8/1784770-1241866805
PBS_JOBID= 9264604
Free space on /tmp= 66096 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784770-1241866805/watcher-1784770-1241866805 -o /tmp/evaluation-result-1784770-1241866805/solver-1784770-1241866805 -C 5000 -W 6000 -M 1800  HOME/varsat-industrial_static -seed=1901438480 HOME/instance-1784770-1241866805.cnf

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

MD5SUM BENCH= b79b003513b2a70c9b89188422a831e2
RANDOM SEED=1901438480

node8.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		: 3000.238
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		: 3000.238
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:       1767464 kB
Buffers:         31476 kB
Cached:         174652 kB
SwapCached:      19088 kB
Active:          82268 kB
Inactive:       144592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767464 kB
SwapTotal:     4192956 kB
SwapFree:      4167404 kB
Dirty:            1032 kB
Writeback:           0 kB
Mapped:          14244 kB
Slab:            47408 kB
Committed_AS:   838048 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66096 MiB
End job on node8 at 2009-05-09 13:18:43