Trace number 1820319

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
APTUSAT 2009-03-22? (TO) 1200.06 1200.05

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
Bench CategoryAPPLICATION (applications 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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

0.00/0.00	c Parsing...
1.00/1.06	c ==============================================================================
1.00/1.06	c |           |     ORIGINAL     |              LEARNT              |          |
1.00/1.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.00/1.07	c ==============================================================================
1.00/1.07	c |         0 | 1158473  2698320 |  347541       0        0     nan |  0.000 % |
7.90/7.93	c |         0 |  730398  2016040 |      --       0       --      -- |     --   | -221147/-216322
7.90/7.94	c ==============================================================================
7.90/7.94	c Result  :   #vars: 128393   #clauses: 730398   #literals: 2016040
7.90/7.94	c CPU time:   7.65 s
7.90/7.94	c ==============================================================================
8.68/8.72	This is MiniSat 2.0 beta
8.68/8.72	WARNING: for repeatability, setting FPU to use double precision
8.68/8.72	============================[ Problem Statistics ]=============================
8.68/8.72	|                                                                             |
8.68/8.73	|  Number of variables:  128393                                               |
8.68/8.73	|  Number of clauses:    730398                                               |
8.70/9.21	|  Parsing time:         0.46         s                                       |
8.70/9.25	============================[ Search Statistics ]==============================
8.70/9.25	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.70/9.25	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.70/9.25	===============================================================================
8.70/9.25	|         0 |  128393   730398  2016040 |   243466        0    nan |  0.000 % |
8.70/9.49	|       100 |  128392   730398  2016040 |   267812       99     75 |  0.002 % |
9.78/9.81	|       250 |  128384   730398  2016040 |   294593      241     51 |  2.210 % |
10.18/10.26	|       475 |  128218   730398  2016040 |   324053      462     44 |  4.986 % |
11.58/11.62	|       814 |  119463   676442  1876930 |   356458      775     53 | 10.264 % |
12.88/12.91	|      1324 |  106996   599577  1678735 |   392104     1234     46 | 17.031 % |
14.29/14.37	|      2084 |  102406   574250  1613157 |   431314     1914     39 | 20.986 % |
16.19/16.23	|      3224 |   98668   549955  1552350 |   474446     2992     42 | 23.181 % |
18.89/18.99	|      4932 |   96516   537432  1520844 |   521890     4581     46 | 24.828 % |
24.09/24.13	|      7494 |   94291   524892  1489110 |   574080     6933     46 | 26.694 % |
31.79/31.85	|     11338 |   92557   514875  1464282 |   631488    10592     57 | 27.931 % |
42.79/42.87	|     17104 |   91745   510079  1451713 |   694636    16124     68 | 28.555 % |
65.79/65.90	|     25754 |   90114   500203  1426849 |   764100    24295    108 | 29.816 % |
112.89/112.96	|     38728 |   89117   494563  1413076 |   840510    36954    171 | 30.837 % |
197.30/197.31	|     58189 |   88149   488681  1398340 |   924561    55897    224 | 31.344 % |
349.50/349.59	|     87382 |   87614   485574  1390182 |  1017017    84550    308 | 31.882 % |
597.63/597.69	|    131171 |   86913   480973  1378271 |  1118719   127948    350 | 32.346 % |
1036.56/1036.53	|    196855 |   86410   477730  1369598 |  1230591   193097    403 | 32.708 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820319-1242426851/watcher-1820319-1242426851 -o /tmp/evaluation-result-1820319-1242426851/solver-1820319-1242426851 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820319-1242426851.cnf -restarts=1 

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: 8192 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.98 2/97 3105
/proc/meminfo: memFree=1006624/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2412 CPUtime=0
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 365 646 0 0 0 0 0 0 25 0 1 0 1007186319 2469888 275 4294967295 134512640 135169312 3220574880 3220573416 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 603 275 235 161 0 42 0
[pid=3109] ppid=3105 vsize=956 CPUtime=0.01
/proc/3109/stat : 3109 (SatELite_releas) R 3105 3105 16367 0 -1 4202496 146 0 0 0 0 1 0 0 25 0 1 0 1007186320 978944 82 4294967295 134512640 135223648 3216731888 3216730608 134734703 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3109/statm: 273 86 46 174 0 98 0

[startup+0.054431 s]
/proc/loadavg: 0.92 0.98 0.98 2/97 3105
/proc/meminfo: memFree=1006624/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2412 CPUtime=0
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 365 646 0 0 0 0 0 0 25 0 1 0 1007186319 2469888 275 4294967295 134512640 135169312 3220574880 3220573416 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 603 275 235 161 0 42 0
[pid=3109] ppid=3105 vsize=8868 CPUtime=0.05
/proc/3109/stat : 3109 (SatELite_releas) R 3105 3105 16367 0 -1 4202496 2028 0 0 0 4 1 0 0 25 0 1 0 1007186320 9080832 1964 4294967295 134512640 135223648 3216731888 3216730840 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3109/statm: 2217 1965 46 174 0 2042 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11280

[startup+0.104427 s]
/proc/loadavg: 0.92 0.98 0.98 2/97 3105
/proc/meminfo: memFree=1006624/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2412 CPUtime=0
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 365 646 0 0 0 0 0 0 25 0 1 0 1007186319 2469888 275 4294967295 134512640 135169312 3220574880 3220573416 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 603 275 235 161 0 42 0
[pid=3109] ppid=3105 vsize=22092 CPUtime=0.1
/proc/3109/stat : 3109 (SatELite_releas) R 3105 3105 16367 0 -1 4202496 4485 0 0 0 8 2 0 0 25 0 1 0 1007186320 22622208 4421 4294967295 134512640 135223648 3216731888 3216730768 134543108 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3109/statm: 5523 4422 46 174 0 5348 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 24504

[startup+0.304416 s]
/proc/loadavg: 0.92 0.98 0.98 2/97 3105
/proc/meminfo: memFree=1006624/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2412 CPUtime=0
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 365 646 0 0 0 0 0 0 25 0 1 0 1007186319 2469888 275 4294967295 134512640 135169312 3220574880 3220573416 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 603 275 235 161 0 42 0
[pid=3109] ppid=3105 vsize=52936 CPUtime=0.3
/proc/3109/stat : 3109 (SatELite_releas) R 3105 3105 16367 0 -1 4202496 12074 0 0 0 21 9 0 0 25 0 1 0 1007186320 54206464 12010 4294967295 134512640 135223648 3216731888 3216730472 134719062 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3109/statm: 13234 12011 46 174 0 13059 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 55348

[startup+0.704393 s]
/proc/loadavg: 0.92 0.98 0.98 2/97 3105
/proc/meminfo: memFree=1006624/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2412 CPUtime=0
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 365 646 0 0 0 0 0 0 25 0 1 0 1007186319 2469888 275 4294967295 134512640 135169312 3220574880 3220573416 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 603 275 235 161 0 42 0
[pid=3109] ppid=3105 vsize=80776 CPUtime=0.7
/proc/3109/stat : 3109 (SatELite_releas) R 3105 3105 16367 0 -1 4202496 19720 0 0 0 57 13 0 0 25 0 1 0 1007186320 82714624 19656 4294967295 134512640 135223648 3216731888 3216730472 134718983 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3109/statm: 20194 19656 47 174 0 20019 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 83188

[startup+1.50435 s]
/proc/loadavg: 0.92 0.98 0.98 3/99 3110
/proc/meminfo: memFree=902804/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2412 CPUtime=0
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 365 646 0 0 0 0 0 0 25 0 1 0 1007186319 2469888 275 4294967295 134512640 135169312 3220574880 3220573416 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 603 275 235 161 0 42 0
[pid=3109] ppid=3105 vsize=125552 CPUtime=1.5
/proc/3109/stat : 3109 (SatELite_releas) R 3105 3105 16367 0 -1 4202496 31420 0 0 0 129 21 0 0 25 0 1 0 1007186320 128565248 28613 4294967295 134512640 135223648 3216731888 3216729756 134585563 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3109/statm: 31388 28613 73 174 0 31213 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 127964

[startup+3.10426 s]
/proc/loadavg: 0.92 0.98 0.98 3/99 3110
/proc/meminfo: memFree=883336/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2412 CPUtime=0
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 365 646 0 0 0 0 0 0 25 0 1 0 1007186319 2469888 275 4294967295 134512640 135169312 3220574880 3220573416 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 603 275 235 161 0 42 0
[pid=3109] ppid=3105 vsize=138604 CPUtime=3.1
/proc/3109/stat : 3109 (SatELite_releas) R 3105 3105 16367 0 -1 4202496 34181 0 0 0 289 21 0 0 25 0 1 0 1007186320 141930496 31172 4294967295 134512640 135223648 3216731888 3216729904 134586818 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3109/statm: 34651 31172 73 174 0 34476 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 141016

[startup+6.30408 s]
/proc/loadavg: 0.93 0.98 0.98 3/99 3110
/proc/meminfo: memFree=873348/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2412 CPUtime=0
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 365 646 0 0 0 0 0 0 25 0 1 0 1007186319 2469888 275 4294967295 134512640 135169312 3220574880 3220573416 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 603 275 235 161 0 42 0
[pid=3109] ppid=3105 vsize=141656 CPUtime=6.3
/proc/3109/stat : 3109 (SatELite_releas) R 3105 3105 16367 0 -1 4202496 38048 0 0 0 607 23 0 0 25 0 1 0 1007186320 145055744 32038 4294967295 134512640 135223648 3216731888 3216729904 134586742 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3109/statm: 35414 32038 73 174 0 35239 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 144068

[startup+12.7037 s]
/proc/loadavg: 0.93 0.98 0.98 3/99 3111
/proc/meminfo: memFree=942572/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=42868 CPUtime=3.98
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 10131 0 0 0 394 4 0 0 25 0 1 0 1007187192 43896832 10045 4294967295 134512640 135213731 3215068608 3215067088 134529968 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 10717 10045 73 172 0 10543 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45284

[startup+25.513 s]
/proc/loadavg: 0.95 0.98 0.98 3/99 3111
/proc/meminfo: memFree=942520/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=43004 CPUtime=16.79
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 10141 0 0 0 1675 4 0 0 25 0 1 0 1007187192 44036096 10055 4294967295 134512640 135213731 3215068608 3215067088 134530208 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 10751 10055 74 172 0 10577 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45420

[startup+51.1116 s]
/proc/loadavg: 0.96 0.98 0.98 2/99 3298
/proc/meminfo: memFree=938720/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=46568 CPUtime=42.39
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 11057 0 0 0 4232 7 0 0 25 0 1 0 1007187192 47685632 10971 4294967295 134512640 135213731 3215068608 3215067088 134529917 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 11642 10971 74 172 0 11468 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 48984

[startup+102.319 s]
/proc/loadavg: 0.98 0.98 0.98 2/99 3492
/proc/meminfo: memFree=923552/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=61672 CPUtime=93.6
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 14828 0 0 0 9352 8 0 0 25 0 1 0 1007187192 63152128 14742 4294967295 134512640 135213731 3215068608 3215067088 134529947 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 15418 14742 74 172 0 15244 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 64088

[startup+162.315 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 3705
/proc/meminfo: memFree=902588/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=82280 CPUtime=153.6
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 19976 0 0 0 15344 16 0 0 25 0 1 0 1007187192 84254720 19890 4294967295 134512640 135213731 3215068608 3215067088 134529968 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 20570 19890 74 172 0 20396 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 84696

[startup+222.312 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 3893
/proc/meminfo: memFree=886360/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=98516 CPUtime=213.6
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 24023 0 0 0 21342 18 0 0 25 0 1 0 1007187192 100880384 23937 4294967295 134512640 135213731 3215068608 3215066800 134527236 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 24629 23937 74 172 0 24455 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 100932

[startup+282.319 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 4079
/proc/meminfo: memFree=860204/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=125040 CPUtime=273.61
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 30652 0 0 0 27342 19 0 0 25 0 1 0 1007187192 128040960 30566 4294967295 134512640 135213731 3215068608 3215067088 134530214 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 31260 30566 74 172 0 31086 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 127456

[startup+342.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 4268
/proc/meminfo: memFree=840084/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=144736 CPUtime=333.6
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 35579 0 0 0 33335 25 0 0 25 0 1 0 1007187192 148209664 35493 4294967295 134512640 135213731 3215068608 3215067088 134529947 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 36184 35493 74 172 0 36010 0
Current children cumulated CPU time (s) 342.3

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

/proc/3111/statm: 50473 49758 74 172 0 50299 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 204308

[startup+582.322 s]
/proc/loadavg: 0.99 0.98 0.98 3/99 5024
/proc/meminfo: memFree=767120/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=217888 CPUtime=573.63
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 53881 0 0 0 57327 36 0 0 25 0 1 0 1007187192 223117312 53795 4294967295 134512640 135213731 3215068608 3215067088 134530208 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 54472 53795 74 172 0 54298 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 220304

[startup+642.328 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 5213
/proc/meminfo: memFree=751844/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=233216 CPUtime=633.64
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 57692 0 0 0 63322 42 0 0 25 0 1 0 1007187192 238813184 57606 4294967295 134512640 135213731 3215068608 3215067088 134529917 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 58304 57606 74 172 0 58130 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 235632

[startup+702.315 s]
/proc/loadavg: 0.99 0.98 0.98 3/99 5400
/proc/meminfo: memFree=737244/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=248288 CPUtime=693.63
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 61435 0 0 0 69319 44 0 0 25 0 1 0 1007187192 254246912 61349 4294967295 134512640 135213731 3215068608 3215067088 134530208 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 62072 61349 74 172 0 61898 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 250704

[startup+762.321 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 5589
/proc/meminfo: memFree=717404/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=267868 CPUtime=753.64
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 66323 0 0 0 75312 52 0 0 25 0 1 0 1007187192 274296832 66237 4294967295 134512640 135213731 3215068608 3215066800 134527158 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 66967 66237 74 172 0 66793 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 270284

[startup+822.318 s]
/proc/loadavg: 0.99 0.98 0.98 3/99 5781
/proc/meminfo: memFree=695424/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=290268 CPUtime=813.64
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 71944 0 0 0 81312 52 0 0 25 0 1 0 1007187192 297234432 71858 4294967295 134512640 135213731 3215068608 3215066800 134527306 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 72567 71858 74 172 0 72393 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 292684

[startup+882.315 s]
/proc/loadavg: 0.99 0.98 0.98 3/99 5968
/proc/meminfo: memFree=677848/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=307464 CPUtime=873.64
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 76241 0 0 0 87308 56 0 0 25 0 1 0 1007187192 314843136 76155 4294967295 134512640 135213731 3215068608 3215066800 134527306 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 76866 76155 74 172 0 76692 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 309880

[startup+942.321 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 6158
/proc/meminfo: memFree=657480/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=327908 CPUtime=933.65
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 81345 0 0 0 93305 60 0 0 25 0 1 0 1007187192 335777792 81259 4294967295 134512640 135213731 3215068608 3215066800 134527158 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 81977 81259 74 172 0 81803 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 330324

[startup+1002.32 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 6345
/proc/meminfo: memFree=636540/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=348304 CPUtime=993.65
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 86468 0 0 0 99304 61 0 0 25 0 1 0 1007187192 356663296 86382 4294967295 134512640 135213731 3215068608 3215067088 134529947 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 87076 86382 74 172 0 86902 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 350720

[startup+1062.31 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 6534
/proc/meminfo: memFree=619444/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=365776 CPUtime=1053.65
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 90827 0 0 0 105300 65 0 0 25 0 1 0 1007187192 374554624 90741 4294967295 134512640 135213731 3215068608 3215066800 134527101 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 91444 90741 74 172 0 91270 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 368192

[startup+1122.31 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 6722
/proc/meminfo: memFree=597232/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=387740 CPUtime=1113.65
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 96353 0 0 0 111297 68 0 0 25 0 1 0 1007187192 397045760 96267 4294967295 134512640 135213731 3215068608 3215067088 134529996 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 96935 96267 74 172 0 96761 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 390156

[startup+1182.32 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 6915
/proc/meminfo: memFree=581492/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=403740 CPUtime=1173.66
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 100252 0 0 0 117297 69 0 0 25 0 1 0 1007187192 413429760 100166 4294967295 134512640 135213731 3215068608 3215066800 134527111 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 100935 100166 74 172 0 100761 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 406156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.02 s]
/proc/loadavg: 0.99 0.98 0.98 2/99 6919
/proc/meminfo: memFree=577556/2074464 swapFree=1949244/1959888
[pid=3105] ppid=3103 vsize=2416 CPUtime=8.7
/proc/3105/stat : 3105 (SatELiteGTI) S 3103 3105 16367 0 -1 4194304 383 48989 0 0 0 0 834 36 25 0 1 0 1007186319 2473984 276 4294967295 134512640 135169312 3220574880 3220571096 3084947182 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/3105/statm: 604 276 235 161 0 43 0
[pid=3111] ppid=3105 vsize=407436 CPUtime=1191.36
/proc/3111/stat : 3111 (minisat_static) R 3105 3105 16367 0 -1 4202496 101177 0 0 0 119067 69 0 0 25 0 1 0 1007187192 417214464 101091 4294967295 134512640 135213731 3215068608 3215067088 134530487 0 0 0 3 0 0 0 17 2 0 0 0
/proc/3111/statm: 101859 101091 74 172 0 101685 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 409852

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3105 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=340000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=360000
# CPU time returned by wait4() is 8.7
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.06
CPU user time (s): 1199.01
CPU system time (s): 1.05
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 409852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.34
system time used= 0.36
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49372
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= 16
involuntary context switches= 22

runsolver used 0.01 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi11 at 2009-05-16 00:34:11
IDJOB=1820319
IDBENCH=20366
IDSOLVER=662
FILE ID=tipi11/1820319-1242426851
PBS_JOBID=
Free space on /tmp= 10826 MiB

SOLVER NAME= APTUSAT 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -restarts=1
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820319-1242426851/watcher-1820319-1242426851 -o /tmp/evaluation-result-1820319-1242426851/solver-1820319-1242426851 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820319-1242426851.cnf -restarts=1

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

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED= 226292763

Linux tipi11 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.431
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.40

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.431
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.431
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.79

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.431
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1006764 kB
Buffers:         20260 kB
Cached:         962072 kB
SwapCached:       5336 kB
Active:         278672 kB
Inactive:       715648 kB
HighTotal:     1178688 kB
HighFree:       354528 kB
LowTotal:       895776 kB
LowFree:        652236 kB
SwapTotal:     1959888 kB
SwapFree:      1949244 kB
Dirty:           23108 kB
Writeback:          92 kB
AnonPages:       11156 kB
Mapped:           5188 kB
Slab:            64636 kB
PageTables:        592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    97132 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 10804 MiB
End job on tipi11 at 2009-05-16 00:54:16