Trace number 1728184

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-crafted 2009-03-22SAT 1108.3 1108.7

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 benchmark13.174
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 ============================[ 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 |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1254469975.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.00/0.01	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 |         0 |     311     1514     5296 |      504        0    nan |  0.000 % |
0.00/0.01	c |       101 |     311     1514     5296 |      555      101      8 |  0.001 % |
0.00/0.01	c |       253 |     311     1514     5296 |      610      253     10 |  0.001 % |
0.00/0.02	c |       478 |     311     1514     5296 |      671      478     10 |  0.001 % |
0.00/0.03	c |       815 |     311     1514     5296 |      738      462     11 |  0.001 % |
0.00/0.04	c |      1321 |     311     1514     5296 |      812      571     10 |  0.001 % |
0.06/0.07	c |      2080 |     311     1514     5296 |      894      469      6 |  0.001 % |
0.10/0.10	c |      3219 |     311     1514     5296 |      983      660      9 |  0.001 % |
0.10/0.15	c |      4928 |     311     1514     5296 |     1081      840     10 |  0.001 % |
0.20/0.23	c |      7491 |     311     1514     5296 |     1189      622      8 |  0.001 % |
0.30/0.37	c |     11336 |     311     1514     5296 |     1308      802      9 |  0.001 % |
0.50/0.58	c |     17102 |     311     1514     5296 |     1439     1208     11 |  0.001 % |
0.90/0.95	c |     25751 |     311     1514     5296 |     1583     1057     10 |  0.001 % |
1.50/1.53	c |     38726 |     311     1514     5296 |     1742     1178     11 |  0.001 % |
2.49/2.52	c |     58187 |     311     1514     5296 |     1916     1208     10 |  0.001 % |
4.09/4.11	c |     87379 |     311     1514     5296 |     2108     1279     12 |  0.001 % |
6.69/6.72	c |    131169 |     311     1514     5296 |     2318     1328     11 |  0.001 % |
9.99/10.05	c |    196853 |     311     1514     5296 |     2550     1312     12 |  0.001 % |
15.19/15.27	c |    295379 |     311     1514     5296 |     2805     1890     13 |  0.001 % |
23.39/23.47	c |    443169 |     311     1514     5296 |     3086     1455     11 |  0.001 % |
36.38/36.46	c |    664852 |     311     1514     5296 |     3395     2892     16 |  0.001 % |
56.27/56.38	c |    997377 |     311     1514     5296 |     3734     2382     14 |  0.001 % |
87.46/87.53	c |   1496166 |     311     1514     5296 |     4108     3466     15 |  0.001 % |
134.35/134.46	c |   2244348 |     311     1514     5296 |     4518     3713     14 |  0.001 % |
208.53/208.67	c |   3366622 |     311     1514     5296 |     4970     2396     13 |  0.001 % |
321.81/321.95	c |   5050033 |     311     1514     5296 |     5467     3014     15 |  0.001 % |
499.46/499.69	c |   7575149 |     311     1514     5296 |     6014     4969     16 |  0.001 % |
791.68/791.98	c |  11362825 |     311     1514     5296 |     6616     3644     13 |  0.002 % |
1108.30/1108.70	c ===============================================================================
1108.30/1108.70	c surveys--CPU time (sec)   : 0.0630         (0.01 % of total)
1108.30/1108.70	c surveys--attempted        : 28             (444 /sec)
1108.30/1108.70	c surveys--converged        : 28             (100.00 % successful)
1108.30/1108.70	c restarts              : 28
1108.30/1108.70	c conflicts             : 15101929       (13626 /sec)
1108.30/1108.70	c decisions             : 17815825       (1.72 % random) (16075 /sec)
1108.30/1108.70	c propagations          : 789800403      (712617 /sec)
1108.30/1108.70	c conflict literals     : 263654107      (34.55 % deleted)
1108.30/1108.70	c Memory used           : 7.32 MB
1108.30/1108.70	c Total CPU time (sec)      : 1108.3735   
1108.30/1108.70	c 
1108.30/1108.70	s SATISFIABLE
1108.30/1108.70	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-1728184-1240733788/watcher-1728184-1240733788 -o /tmp/evaluation-result-1728184-1240733788/solver-1728184-1240733788 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1254469975 HOME/instance-1728184-1240733788.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23377
/proc/meminfo: memFree=1692320/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=2556 CPUtime=0
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 101412744 2617344 218 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 639 219 87 221 0 415 0

[startup+0.0693099 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23377
/proc/meminfo: memFree=1692320/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=2552 CPUtime=0.06
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 278 0 0 0 6 0 0 0 18 0 1 0 101412744 2613248 263 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 638 263 111 221 0 414 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2552

[startup+0.101313 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23377
/proc/meminfo: memFree=1692320/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=2552 CPUtime=0.1
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 278 0 0 0 10 0 0 0 18 0 1 0 101412744 2613248 263 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 638 263 111 221 0 414 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2552

[startup+0.301335 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23377
/proc/meminfo: memFree=1692320/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=2552 CPUtime=0.3
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 279 0 0 0 30 0 0 0 20 0 1 0 101412744 2613248 264 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 638 264 111 221 0 414 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2552

[startup+0.70138 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23377
/proc/meminfo: memFree=1692320/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=2684 CPUtime=0.7
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 296 0 0 0 70 0 0 0 22 0 1 0 101412744 2748416 281 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 671 281 111 221 0 447 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2684

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1691480/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=2684 CPUtime=1.5
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 312 0 0 0 150 0 0 0 25 0 1 0 101412744 2748416 297 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 671 297 111 221 0 447 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2684

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1691288/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=2948 CPUtime=3.09
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 350 0 0 0 309 0 0 0 25 0 1 0 101412744 3018752 335 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 737 335 111 221 0 513 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2948

[startup+6.30201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1691032/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=2948 CPUtime=6.29
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 381 0 0 0 629 0 0 0 25 0 1 0 101412744 3018752 366 1992294400 4194304 5102648 548682068768 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 737 366 111 221 0 513 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2948

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23378
/proc/meminfo: memFree=1690776/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=3228 CPUtime=12.69
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 434 0 0 0 1269 0 0 0 25 0 1 0 101412744 3305472 419 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 807 419 111 221 0 583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3228

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1690392/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=3496 CPUtime=25.48
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 514 0 0 0 2548 0 0 0 25 0 1 0 101412744 3579904 499 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 874 499 111 221 0 650 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3496

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1690136/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=3768 CPUtime=51.08
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 586 0 0 0 5108 0 0 0 25 0 1 0 101412744 3858432 571 1992294400 4194304 5102648 548682068768 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 942 571 111 221 0 718 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3768

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1689752/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=4204 CPUtime=102.27
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 671 0 0 0 10227 0 0 0 25 0 1 0 101412744 4304896 656 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1051 656 111 221 0 827 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4204

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1689368/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=4468 CPUtime=162.24
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 743 0 0 0 16224 0 0 0 25 0 1 0 101412744 4575232 728 1992294400 4194304 5102648 548682068768 18446744073709551615 4249914 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1117 728 111 221 0 893 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4468

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1689112/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=4736 CPUtime=222.23
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 807 0 0 0 22223 0 0 0 25 0 1 0 101412744 4849664 792 1992294400 4194304 5102648 548682068768 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1184 792 111 221 0 960 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4736

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1688792/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=5012 CPUtime=282.22
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 866 0 0 0 28221 1 0 0 25 0 1 0 101412744 5132288 851 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1253 851 111 221 0 1029 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5012

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1688536/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=5300 CPUtime=342.2
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 936 0 0 0 34219 1 0 0 25 0 1 0 101412744 5427200 921 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1325 921 111 221 0 1101 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5300

[startup+402.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 23378
/proc/meminfo: memFree=1688216/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=5580 CPUtime=402.18
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1009 0 0 0 40217 1 0 0 25 0 1 0 101412744 5713920 994 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1395 994 111 221 0 1171 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5580

[startup+462.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23378
/proc/meminfo: memFree=1687960/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=5876 CPUtime=462.17
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1060 0 0 0 46216 1 0 0 25 0 1 0 101412744 6017024 1045 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1469 1045 111 221 0 1245 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5876

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1687704/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=6020 CPUtime=522.15
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1122 0 0 0 52214 1 0 0 25 0 1 0 101412744 6164480 1107 1992294400 4194304 5102648 548682068768 18446744073709551615 4250313 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1505 1107 111 221 0 1281 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6020

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1687512/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=6160 CPUtime=582.14
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1161 0 0 0 58212 2 0 0 25 0 1 0 101412744 6307840 1146 1992294400 4194304 5102648 548682068768 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1540 1146 111 221 0 1316 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6160

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1687320/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=6464 CPUtime=642.13
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1209 0 0 0 64211 2 0 0 25 0 1 0 101412744 6619136 1194 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1616 1194 111 221 0 1392 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 6464


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

/proc/23377/statm: 1655 1236 111 221 0 1431 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 6620

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686872/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=6752 CPUtime=822.07
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1307 0 0 0 82205 2 0 0 25 0 1 0 101412744 6914048 1292 1992294400 4194304 5102648 548682068768 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1688 1292 111 221 0 1464 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 6752

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686808/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=6896 CPUtime=882.06
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1329 0 0 0 88203 3 0 0 25 0 1 0 101412744 7061504 1314 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1724 1314 111 221 0 1500 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 6896

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686552/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=7172 CPUtime=942.04
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1383 0 0 0 94201 3 0 0 25 0 1 0 101412744 7344128 1368 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1793 1368 111 221 0 1569 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 7172

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686360/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=7340 CPUtime=1002.03
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1423 0 0 0 100200 3 0 0 25 0 1 0 101412744 7516160 1408 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1835 1408 111 221 0 1611 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 7340

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686232/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=7496 CPUtime=1062.01
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1458 0 0 0 106198 3 0 0 25 0 1 0 101412744 7675904 1443 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1874 1443 111 221 0 1650 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 7496

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (1108.3 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (1108.3 s) to the 'lost time'.

[startup+1108.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686104/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=7496 CPUtime=1108.3
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1475 0 0 0 110827 3 0 0 25 0 1 0 101412744 7675904 1460 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1874 1460 111 221 0 1650 0
Current children cumulated CPU time (s) 1108.3
Current children cumulated vsize (KiB) 7496

[startup+1108.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686104/2055920 swapFree=4192812/4192956
[pid=23377] ppid=-1 vsize=0 CPUtime=0
/proc/23377/stat : -- couldn't open stat file --/proc/23377/statm: 7286 434 286 26 0 5268 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
#
############


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

[startup+1075.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686168/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=7496 CPUtime=1074.81
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1458 0 0 0 107478 3 0 0 25 0 1 0 101412744 7675904 1443 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1874 1443 111 221 0 1650 0
Current children cumulated CPU time (s) 1074.81
Current children cumulated vsize (KiB) 7496

[startup+1087.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686168/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=7496 CPUtime=1087.61
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1464 0 0 0 108758 3 0 0 25 0 1 0 101412744 7675904 1449 1992294400 4194304 5102648 548682068768 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1874 1449 111 221 0 1650 0
Current children cumulated CPU time (s) 1087.61
Current children cumulated vsize (KiB) 7496

[startup+1100.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686104/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=7496 CPUtime=1100.4
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1468 0 0 0 110037 3 0 0 25 0 1 0 101412744 7675904 1453 1992294400 4194304 5102648 548682068768 18446744073709551615 4255146 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1874 1453 111 221 0 1650 0
Current children cumulated CPU time (s) 1100.4
Current children cumulated vsize (KiB) 7496

[startup+1103.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686104/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=7496 CPUtime=1103.6
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1475 0 0 0 110357 3 0 0 25 0 1 0 101412744 7675904 1460 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1874 1460 111 221 0 1650 0
Current children cumulated CPU time (s) 1103.6
Current children cumulated vsize (KiB) 7496

[startup+1107.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686104/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=7496 CPUtime=1106.8
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1475 0 0 0 110677 3 0 0 25 0 1 0 101412744 7675904 1460 1992294400 4194304 5102648 548682068768 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1874 1460 111 221 0 1650 0
Current children cumulated CPU time (s) 1106.8
Current children cumulated vsize (KiB) 7496

[startup+1107.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686104/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=7496 CPUtime=1107.6
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1475 0 0 0 110757 3 0 0 25 0 1 0 101412744 7675904 1460 1992294400 4194304 5102648 548682068768 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1874 1460 111 221 0 1650 0
Current children cumulated CPU time (s) 1107.6
Current children cumulated vsize (KiB) 7496

[startup+1108.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686104/2055920 swapFree=4192812/4192956
[pid=23377] ppid=23375 vsize=7496 CPUtime=1108
/proc/23377/stat : 23377 (varsat-crafted_) R 23375 23377 22960 0 -1 4194304 1475 0 0 0 110797 3 0 0 25 0 1 0 101412744 7675904 1460 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23377/statm: 1874 1460 111 221 0 1650 0
Current children cumulated CPU time (s) 1108
Current children cumulated vsize (KiB) 7496

[startup+1108.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23378
/proc/meminfo: memFree=1686104/2055920 swapFree=4192812/4192956
[pid=23377] ppid=-1 vsize=0 CPUtime=0
/proc/23377/stat : -- couldn't open stat file --/proc/23377/statm: 7286 434 286 26 0 5268 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

Child status: 10

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23377 and gives
#  childrusage.ru_utime.tv_sec=1108
#  childrusage.ru_utime.tv_usec=373501
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=37994
# CPU time returned by wait4() is 1108.41
# while last known CPU time is 0
#
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1108.3
#  lost CPU user time (s): 1108.27
#  lost CPU system time (s): 0.03

Real time (s): 1108.7
CPU time (s): 1108.3
CPU user time (s): 1108.27
CPU system time (s): 0.03
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 7496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1108.37
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1479
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= 2454

runsolver used 1.10883 second user time and 1.93971 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-26 10:16:28
IDJOB=1728184
IDBENCH=24665
IDSOLVER=537
FILE ID=node5/1728184-1240733788
PBS_JOBID= 9186918
Free space on /tmp= 66340 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728184-1240733788/watcher-1728184-1240733788 -o /tmp/evaluation-result-1728184-1240733788/solver-1728184-1240733788 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1254469975 HOME/instance-1728184-1240733788.cnf

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

MD5SUM BENCH= 42a2d57c47222c3ed0e0546d3518a54d
RANDOM SEED=1254469975

node5.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:       1692736 kB
Buffers:         34664 kB
Cached:         249228 kB
SwapCached:        144 kB
Active:          35348 kB
Inactive:       262600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          23664 kB
Slab:            51224 kB
Committed_AS:   366248 kB
PageTables:       1388 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= 66340 MiB
End job on node5 at 2009-04-26 10:34:57