Trace number 1806269

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
minisat2-core 070721? (TO) 1200.02 1200.31

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
MD5SUMd27bb4ae488674c0e5d303cf0ee23c59
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  700                                                  |
0.00/0.00	|  Number of clauses:    3500                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     700     3500    10500 |     1166        0    nan |  0.000 % |
0.00/0.00	|       100 |     700     3500    10500 |     1283      100     25 |  0.000 % |
0.00/0.01	|       251 |     700     3500    10500 |     1411      251     25 |  0.000 % |
0.00/0.02	|       477 |     700     3500    10500 |     1552      477     26 |  0.000 % |
0.00/0.03	|       814 |     700     3500    10500 |     1708      814     26 |  0.000 % |
0.04/0.06	|      1321 |     700     3500    10500 |     1878     1321     26 |  0.000 % |
0.04/0.09	|      2081 |     700     3500    10500 |     2066     1101     23 |  0.000 % |
0.10/0.15	|      3221 |     700     3500    10500 |     2273     1164     23 |  0.000 % |
0.20/0.24	|      4930 |     700     3500    10500 |     2500     1700     22 |  0.000 % |
0.30/0.39	|      7492 |     700     3500    10500 |     2750     1699     22 |  0.000 % |
0.60/0.62	|     11336 |     700     3500    10500 |     3026     2732     24 |  0.000 % |
0.90/0.98	|     17102 |     700     3500    10500 |     3328     2344     24 |  0.000 % |
1.49/1.54	|     25751 |     700     3500    10500 |     3661     2495     25 |  0.000 % |
2.39/2.44	|     38725 |     700     3500    10500 |     4027     2424     22 |  0.000 % |
3.69/3.77	|     58186 |     700     3500    10500 |     4430     3457     24 |  0.000 % |
5.89/5.91	|     87378 |     700     3500    10500 |     4873     3384     25 |  0.000 % |
9.19/9.22	|    131168 |     700     3500    10500 |     5360     2785     24 |  0.000 % |
14.39/14.42	|    196852 |     700     3500    10500 |     5896     3480     22 |  0.000 % |
22.39/22.47	|    295379 |     700     3500    10500 |     6486     3747     24 |  0.000 % |
34.98/35.02	|    443169 |     700     3500    10500 |     7135     4155     25 |  0.000 % |
54.48/54.52	|    664852 |     700     3500    10500 |     7848     6523     25 |  0.000 % |
85.77/85.86	|    997377 |     700     3500    10500 |     8633     6814     25 |  0.000 % |
134.36/134.46	|   1496168 |     700     3500    10500 |     9496     6049     24 |  0.000 % |
211.94/212.04	|   2244350 |     700     3500    10500 |    10446     8775     25 |  0.000 % |
333.92/334.01	|   3366624 |     700     3500    10500 |    11491     7322     24 |  0.000 % |
529.06/529.23	|   5050036 |     700     3500    10500 |    12640     9947     25 |  0.000 % |
841.09/841.31	|   7575152 |     700     3500    10500 |    13904     7801     26 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806269-1242147287/watcher-1806269-1242147287 -o /tmp/evaluation-result-1806269-1242147287/solver-1806269-1242147287 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806269-1242147287.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 4276
/proc/meminfo: memFree=768776/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=2032 CPUtime=0
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 242754717 2080768 150 1992294400 134512640 135213614 4294956256 18446744073709551615 134717810 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 508 150 75 171 0 334 0

[startup+0.0419211 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 4276
/proc/meminfo: memFree=768776/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=2164 CPUtime=0.04
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 200 0 0 0 4 0 0 0 18 0 1 0 242754717 2215936 185 1992294400 134512640 135213614 4294956256 18446744073709551615 134536758 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 541 185 77 171 0 367 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2164

[startup+0.102926 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 4276
/proc/meminfo: memFree=768776/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=2296 CPUtime=0.1
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 236 0 0 0 10 0 0 0 18 0 1 0 242754717 2351104 221 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 574 221 77 171 0 400 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2296

[startup+0.302942 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 4276
/proc/meminfo: memFree=768776/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=2428 CPUtime=0.3
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 262 0 0 0 30 0 0 0 19 0 1 0 242754717 2486272 247 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 607 247 77 171 0 433 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2428

[startup+0.701973 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 4276
/proc/meminfo: memFree=768776/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=2560 CPUtime=0.7
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 296 0 0 0 70 0 0 0 23 0 1 0 242754717 2621440 281 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 640 281 77 171 0 466 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2560

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4277
/proc/meminfo: memFree=768000/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=2692 CPUtime=1.49
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 329 0 0 0 149 0 0 0 25 0 1 0 242754717 2756608 314 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 673 314 77 171 0 499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2692

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4277
/proc/meminfo: memFree=767680/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=2824 CPUtime=3.09
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 381 0 0 0 309 0 0 0 25 0 1 0 242754717 2891776 366 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 706 366 77 171 0 532 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2824

[startup+6.30142 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4277
/proc/meminfo: memFree=767232/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=3220 CPUtime=6.29
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 452 0 0 0 629 0 0 0 25 0 1 0 242754717 3297280 437 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 805 437 77 171 0 631 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3220

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4277
/proc/meminfo: memFree=766784/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=3484 CPUtime=12.69
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 523 0 0 0 1269 0 0 0 25 0 1 0 242754717 3567616 508 1992294400 134512640 135213614 4294956256 18446744073709551615 134537598 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 871 508 77 171 0 697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3484

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4277
/proc/meminfo: memFree=766336/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=3880 CPUtime=25.49
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 644 0 0 0 2549 0 0 0 25 0 1 0 242754717 3973120 629 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 970 629 77 171 0 796 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3880

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4277
/proc/meminfo: memFree=765888/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=4408 CPUtime=51.08
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 745 0 0 0 5108 0 0 0 25 0 1 0 242754717 4513792 730 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1102 730 77 171 0 928 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4408

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4277
/proc/meminfo: memFree=765120/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=5124 CPUtime=102.27
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 941 0 0 0 10227 0 0 0 25 0 1 0 242754717 5246976 926 1992294400 134512640 135213614 4294956256 18446744073709551615 134526900 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1281 926 77 171 0 1107 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5124

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4277
/proc/meminfo: memFree=764480/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=5788 CPUtime=162.26
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1092 0 0 0 16225 1 0 0 25 0 1 0 242754717 5926912 1077 1992294400 134512640 135213614 4294956256 18446744073709551615 134526887 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1447 1077 77 171 0 1273 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 5788

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4277
/proc/meminfo: memFree=763968/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=6184 CPUtime=222.24
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1220 0 0 0 22223 1 0 0 25 0 1 0 242754717 6332416 1205 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1546 1205 77 171 0 1372 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6184

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4277
/proc/meminfo: memFree=763648/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=6588 CPUtime=282.22
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1295 0 0 0 28221 1 0 0 25 0 1 0 242754717 6746112 1280 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1647 1280 77 171 0 1473 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6588

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4277
/proc/meminfo: memFree=763072/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=7120 CPUtime=342.21
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1426 0 0 0 34219 2 0 0 25 0 1 0 242754717 7290880 1411 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1780 1411 77 171 0 1606 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7120

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=762624/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=7396 CPUtime=402.19
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1513 0 0 0 40217 2 0 0 25 0 1 0 242754717 7573504 1498 1992294400 134512640 135213614 4294956256 18446744073709551615 134526900 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1849 1498 77 171 0 1675 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7396

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=762432/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=7668 CPUtime=462.18
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1560 0 0 0 46215 3 0 0 25 0 1 0 242754717 7852032 1545 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1917 1545 77 171 0 1743 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7668

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=762176/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=7800 CPUtime=522.16
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1619 0 0 0 52213 3 0 0 25 0 1 0 242754717 7987200 1604 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 1950 1604 77 171 0 1776 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7800

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=761920/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=8112 CPUtime=582.14
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1687 0 0 0 58211 3 0 0 25 0 1 0 242754717 8306688 1672 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2028 1672 77 171 0 1854 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8112

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=761664/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=8384 CPUtime=642.13
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1754 0 0 0 64210 3 0 0 25 0 1 0 242754717 8585216 1739 1992294400 134512640 135213614 4294956256 18446744073709551615 134527022 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2096 1739 77 171 0 1922 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8384

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=761344/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=8660 CPUtime=702.12
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1822 0 0 0 70208 4 0 0 25 0 1 0 242754717 8867840 1807 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2165 1807 77 171 0 1991 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 8660

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=761216/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=8788 CPUtime=762.11
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1858 0 0 0 76207 4 0 0 25 0 1 0 242754717 8998912 1843 1992294400 134512640 135213614 4294956256 18446744073709551615 134526832 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2197 1843 77 171 0 2023 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 8788

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=761024/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=8928 CPUtime=822.09
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1896 0 0 0 82205 4 0 0 25 0 1 0 242754717 9142272 1881 1992294400 134512640 135213614 4294956256 18446744073709551615 134526942 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2232 1881 77 171 0 2058 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 8928

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=760704/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=9336 CPUtime=882.08
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1976 0 0 0 88203 5 0 0 25 0 1 0 242754717 9560064 1961 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2334 1961 77 171 0 2160 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 9336

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=760640/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=9336 CPUtime=942.06
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 1997 0 0 0 94201 5 0 0 25 0 1 0 242754717 9560064 1982 1992294400 134512640 135213614 4294956256 18446744073709551615 134526825 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2334 1982 77 171 0 2160 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 9336

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 3/65 4283
/proc/meminfo: memFree=760448/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=9612 CPUtime=1002.05
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 2036 0 0 0 100199 6 0 0 25 0 1 0 242754717 9842688 2021 1992294400 134512640 135213614 4294956256 18446744073709551615 134536699 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2403 2021 77 171 0 2229 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 9612

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=760320/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=9612 CPUtime=1062.04
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 2058 0 0 0 106198 6 0 0 25 0 1 0 242754717 9842688 2043 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2403 2043 77 171 0 2229 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 9612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=760256/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=9748 CPUtime=1122.02
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 2082 0 0 0 112196 6 0 0 25 0 1 0 242754717 9981952 2067 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2437 2067 77 171 0 2263 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 9748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=760000/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=10008 CPUtime=1182.01
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 2134 0 0 0 118194 7 0 0 25 0 1 0 242754717 10248192 2119 1992294400 134512640 135213614 4294956256 18446744073709551615 134527003 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2502 2119 77 171 0 2328 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 10008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=760000/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=10008 CPUtime=1200.01
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 2142 0 0 0 119994 7 0 0 25 0 1 0 242754717 10248192 2127 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2502 2127 77 171 0 2328 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10008

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 4283
/proc/meminfo: memFree=760000/2055920 swapFree=4165128/4192956
[pid=4276] ppid=4274 vsize=10008 CPUtime=1200.01
/proc/4276/stat : 4276 (minisat_static) R 4274 4276 4053 0 -1 4194304 2142 0 0 0 119994 7 0 0 25 0 1 0 242754717 10248192 2127 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/4276/statm: 2502 2127 77 171 0 2328 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.95
CPU system time (s): 0.072988
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 10024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2142
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= 2168

runsolver used 0.837872 second user time and 2.74258 second system time

The end

Launcher Data 

Begin job on node69 at 2009-05-12 18:54:47
IDJOB=1806269
IDBENCH=24703
IDSOLVER=651
FILE ID=node69/1806269-1242147287
PBS_JOBID= 9289656
Free space on /tmp= 66176 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806269-1242147287/watcher-1806269-1242147287 -o /tmp/evaluation-result-1806269-1242147287/solver-1806269-1242147287 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806269-1242147287.cnf

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

MD5SUM BENCH= d27bb4ae488674c0e5d303cf0ee23c59
RANDOM SEED=2052682304

node69.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		: 3000.231
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		: 3000.231
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:        769256 kB
Buffers:         69692 kB
Cached:        1108612 kB
SwapCached:      22440 kB
Active:          64400 kB
Inactive:      1138360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        769256 kB
SwapTotal:     4192956 kB
SwapFree:      4165128 kB
Dirty:             836 kB
Writeback:           0 kB
Mapped:          14204 kB
Slab:            69864 kB
Committed_AS:   802052 kB
PageTables:       1464 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= 66176 MiB
End job on node69 at 2009-05-12 19:14:49