Trace number 1774672

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSat 2.1 (Sat-race'08 Edition)UNSAT 1561.96 1562.36

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-15-10p0.cnf
MD5SUMd8dd0726277891eae9a2807dfd8946db
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1091.03
Satisfiable
(Un)Satisfiability was proved
Number of variables262253
Number of clauses1131732
Sum of the clauses size2644763
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2882815
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
1.69/1.79	c |  Number of variables:        262253                                         |
1.69/1.79	c |  Number of clauses:         1120733                                         |
1.69/1.80	c |  Parse time:                   1.65 s                                       |
4.59/4.67	c |  Simplification time:          2.83 s                                       |
4.59/4.67	c |                                                                             |
4.59/4.67	c ============================[ Search Statistics ]==============================
4.59/4.67	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.59/4.67	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.59/4.67	c ===============================================================================
5.09/5.19	c |       100 |  155557   758580  1995040 |   278146       96    100 | 19.300 % |
5.59/5.60	c |       250 |  153868   758580  1995040 |   305960      244     65 | 19.944 % |
6.09/6.12	c |       475 |  153702   738353  1950378 |   336556      467     59 | 20.007 % |
6.59/6.68	c |       812 |  151753   738353  1950378 |   370212      801     65 | 20.751 % |
8.19/8.25	c |      1318 |  149910   717718  1897983 |   407233     1296    100 | 21.453 % |
10.89/10.90	c |      2077 |  149624   716291  1894946 |   447956     2047    139 | 21.562 % |
14.69/14.77	c |      3216 |  148809   712165  1885252 |   492752     3177    221 | 21.873 % |
19.79/19.88	c |      4924 |  146829   700768  1856873 |   542027     4872    239 | 22.628 % |
30.98/31.04	c |      7486 |  146800   700597  1856453 |   596230     7425    272 | 22.639 % |
43.27/43.30	c |     11330 |  145236   692880  1837761 |   655853    11242    281 | 23.236 % |
70.47/70.51	c |     17096 |  143309   688790  1828001 |   721439    16959    332 | 23.970 % |
115.56/115.60	c |     25745 |  143231   681377  1809454 |   793582    25557    363 | 24.000 % |
185.04/185.13	c |     38719 |  142938   679898  1806093 |   872941    38445    383 | 24.112 % |
293.42/293.54	c |     58180 |  142854   679397  1804916 |   960235    57787    365 | 24.144 % |
460.07/460.24	c |     87372 |  138911   657091  1753541 |  1056258    62774    399 | 25.647 % |
750.50/750.70	c |    131161 |  138019   652097  1740877 |  1161884   106305    345 | 25.988 % |
1174.18/1174.59	c |    196845 |  137730   650349  1736819 |  1278073   171884    293 | 26.098 % |
1561.88/1562.30	c ===============================================================================
1561.88/1562.30	c restarts              : 589
1561.88/1562.30	c conflicts             : 253195         (162 /sec)
1561.88/1562.30	c decisions             : 1378457        (883 /sec)
1561.88/1562.30	c propagations          : 3026159365     (1938703 /sec)
1561.88/1562.30	c conflict literals     : 66174612       (51.92 % deleted)
1561.88/1562.30	c Memory used           : 379.39 MB
1561.88/1562.30	c CPU time              : 1560.92 s
1561.88/1562.30	c 
1561.88/1562.30	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1774672-1241220328/watcher-1774672-1241220328 -o /tmp/evaluation-result-1774672-1241220328/solver-1774672-1241220328 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1774672-1241220328.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32240
/proc/meminfo: memFree=1218000/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=7996 CPUtime=0
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 508 0 0 0 0 0 0 0 18 0 1 0 150066968 8187904 492 1992294400 4194304 5092341 548682068848 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 2047 493 63 219 0 1825 0

[startup+0.0590909 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32240
/proc/meminfo: memFree=1218000/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=22028 CPUtime=0.05
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 3560 0 0 0 4 1 0 0 18 0 1 0 150066968 22556672 3503 1992294400 4194304 5092341 548682068848 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 5507 3504 63 219 0 5285 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 22028

[startup+0.101093 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32240
/proc/meminfo: memFree=1218000/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=30144 CPUtime=0.09
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 4938 0 0 0 7 2 0 0 18 0 1 0 150066968 30867456 4881 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 7536 4882 63 219 0 7314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30144

[startup+0.301109 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32240
/proc/meminfo: memFree=1218000/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=41604 CPUtime=0.29
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 8774 0 0 0 25 4 0 0 19 0 1 0 150066968 42602496 8388 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 10401 8388 63 219 0 10179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41604

[startup+0.701141 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32240
/proc/meminfo: memFree=1218000/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=52428 CPUtime=0.69
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 12222 0 0 0 63 6 0 0 22 0 1 0 150066968 53686272 11329 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 13107 11329 63 219 0 12885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52428

[startup+1.50121 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1165640/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=80844 CPUtime=1.49
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 20566 0 0 0 138 11 0 0 25 0 1 0 150066968 82784256 18533 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 20211 18534 63 219 0 19989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80844

[startup+3.10134 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1120200/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=121344 CPUtime=3.09
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 29673 0 0 0 294 15 0 0 25 0 1 0 150066968 124256256 26614 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 30336 26614 87 219 0 30114 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121344

[startup+6.3016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1130376/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=95088 CPUtime=6.29
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 34484 0 0 0 611 18 0 0 25 0 1 0 150066968 97370112 21937 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 23772 21937 102 219 0 23550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95088

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1128968/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=100928 CPUtime=12.68
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 34856 0 0 0 1250 18 0 0 25 0 1 0 150066968 103350272 22309 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 25232 22309 102 219 0 25010 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 100928

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1124616/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=100928 CPUtime=25.49
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 35932 0 0 0 2529 20 0 0 25 0 1 0 150066968 103350272 23385 1992294400 4194304 5092341 548682068848 18446744073709551615 4241537 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 25232 23385 102 219 0 25010 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100928

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1116232/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=109688 CPUtime=51.08
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 38140 0 0 0 5085 23 0 0 25 0 1 0 150066968 112320512 25593 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 27422 25593 102 219 0 27200 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 109688

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1097928/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=142532 CPUtime=102.27
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 42635 0 0 0 10200 27 0 0 25 0 1 0 150066968 145952768 30088 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 35633 30088 102 219 0 35411 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 142532

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1080136/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=172092 CPUtime=162.25
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 47082 0 0 0 16192 33 0 0 25 0 1 0 150066968 176222208 34535 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 43023 34535 102 219 0 42801 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 172092

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1057736/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=172092 CPUtime=222.23
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 52642 0 0 0 22183 40 0 0 25 0 1 0 150066968 176222208 40095 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 43023 40095 102 219 0 42801 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 172092

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1048584/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=216436 CPUtime=282.21
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 54908 0 0 0 28179 42 0 0 25 0 1 0 150066968 221630464 42361 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 54109 42361 102 219 0 53887 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 216436

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1034568/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=216436 CPUtime=342.2
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 58409 0 0 0 34174 46 0 0 25 0 1 0 150066968 221630464 45862 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 54109 45862 102 219 0 53887 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 216436

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1020616/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=216436 CPUtime=402.19
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 61971 0 0 0 40168 51 0 0 25 0 1 0 150066968 221630464 49424 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 54109 49424 102 219 0 53887 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 216436

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=1001672/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=282948 CPUtime=462.17
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 66698 0 0 0 46161 56 0 0 25 0 1 0 150066968 289738752 54151 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 70737 54151 102 219 0 70515 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 282948

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32241
/proc/meminfo: memFree=989704/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=282948 CPUtime=522.16
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 69654 0 0 0 52156 60 0 0 25 0 1 0 150066968 289738752 57107 1992294400 4194304 5092341 548682068848 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 70737 57107 102 219 0 70515 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 282948

[startup+582.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 32241
/proc/meminfo: memFree=978056/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=282948 CPUtime=582.14
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 72516 0 0 0 58151 63 0 0 25 0 1 0 150066968 289738752 59969 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 70737 59969 102 219 0 70515 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 282948

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32241
/proc/meminfo: memFree=970760/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=282948 CPUtime=642.13
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 74320 0 0 0 64149 64 0 0 25 0 1 0 150066968 289738752 61773 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 70737 61773 102 219 0 70515 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 282948

[startup+702.301 s]

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

/proc/meminfo: memFree=935944/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=382716 CPUtime=882.06
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 83049 0 0 0 88130 76 0 0 25 0 1 0 150066968 391901184 70502 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 95679 70502 102 219 0 95457 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 382716

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32243
/proc/meminfo: memFree=930120/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=383320 CPUtime=942.05
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 84509 0 0 0 94127 78 0 0 25 0 1 0 150066968 392519680 71962 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 95830 71962 102 219 0 95608 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 383320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32243
/proc/meminfo: memFree=921416/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=384556 CPUtime=1002.03
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 86671 0 0 0 100122 81 0 0 25 0 1 0 150066968 393785344 74124 1992294400 4194304 5092341 548682068848 18446744073709551615 4241876 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 96139 74124 102 219 0 95917 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 384556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32243
/proc/meminfo: memFree=912008/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=385316 CPUtime=1062.02
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 89017 0 0 0 106118 84 0 0 25 0 1 0 150066968 394563584 76470 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 96329 76470 102 219 0 96107 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 385316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32243
/proc/meminfo: memFree=905288/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=385868 CPUtime=1122
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 90682 0 0 0 112115 85 0 0 25 0 1 0 150066968 395128832 78135 1992294400 4194304 5092341 548682068848 18446744073709551615 4244038 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 96467 78135 102 219 0 96245 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 385868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32243
/proc/meminfo: memFree=898504/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=386508 CPUtime=1181.98
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 92411 0 0 0 118110 88 0 0 25 0 1 0 150066968 395784192 79864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 96627 79864 102 219 0 96405 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 386508

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32243
/proc/meminfo: memFree=892872/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=386508 CPUtime=1241.97
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 93782 0 0 0 124107 90 0 0 25 0 1 0 150066968 395784192 81235 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 96627 81235 102 219 0 96405 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 386508

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32243
/proc/meminfo: memFree=886856/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=387644 CPUtime=1301.96
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 95260 0 0 0 130104 92 0 0 25 0 1 0 150066968 396947456 82713 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 96911 82713 102 219 0 96689 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 387644

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32243
/proc/meminfo: memFree=880264/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=387644 CPUtime=1361.94
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 96912 0 0 0 136100 94 0 0 25 0 1 0 150066968 396947456 84365 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 96911 84365 102 219 0 96689 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 387644

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32243
/proc/meminfo: memFree=874824/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=388496 CPUtime=1421.92
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 98255 0 0 0 142098 94 0 0 25 0 1 0 150066968 397819904 85708 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 97124 85708 102 219 0 96902 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 388496

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32243
/proc/meminfo: memFree=869960/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=388496 CPUtime=1481.91
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 99483 0 0 0 148095 96 0 0 25 0 1 0 150066968 397819904 86936 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 97124 86936 102 219 0 96902 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 388496

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32243
/proc/meminfo: memFree=865416/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=388496 CPUtime=1541.89
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 100599 0 0 0 154092 97 0 0 25 0 1 0 150066968 397819904 88052 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 97124 88052 102 219 0 96902 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 388496

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

[startup+1548.7 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 32243
/proc/meminfo: memFree=864904/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=388496 CPUtime=1548.29
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 100715 0 0 0 154732 97 0 0 25 0 1 0 150066968 397819904 88168 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 97124 88168 102 219 0 96902 0
Current children cumulated CPU time (s) 1548.29
Current children cumulated vsize (KiB) 388496

[startup+1555.1 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 32243
/proc/meminfo: memFree=864584/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=388496 CPUtime=1554.68
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 100807 0 0 0 155371 97 0 0 25 0 1 0 150066968 397819904 88260 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 97124 88260 102 219 0 96902 0
Current children cumulated CPU time (s) 1554.68
Current children cumulated vsize (KiB) 388496

[startup+1558.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 32243
/proc/meminfo: memFree=864328/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=388496 CPUtime=1557.88
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 100861 0 0 0 155691 97 0 0 25 0 1 0 150066968 397819904 88314 1992294400 4194304 5092341 548682068848 18446744073709551615 4247161 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 97124 88314 102 219 0 96902 0
Current children cumulated CPU time (s) 1557.88
Current children cumulated vsize (KiB) 388496

[startup+1559.9 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 32243
/proc/meminfo: memFree=864264/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=388496 CPUtime=1559.48
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 100876 0 0 0 155851 97 0 0 25 0 1 0 150066968 397819904 88329 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 97124 88329 102 219 0 96902 0
Current children cumulated CPU time (s) 1559.48
Current children cumulated vsize (KiB) 388496

[startup+1561.5 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 32243
/proc/meminfo: memFree=864200/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=388496 CPUtime=1561.08
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 100898 0 0 0 156011 97 0 0 25 0 1 0 150066968 397819904 88351 1992294400 4194304 5092341 548682068848 18446744073709551615 4248131 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 97124 88351 102 219 0 96902 0
Current children cumulated CPU time (s) 1561.08
Current children cumulated vsize (KiB) 388496

[startup+1561.9 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 32243
/proc/meminfo: memFree=864136/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=388496 CPUtime=1561.49
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 100904 0 0 0 156052 97 0 0 25 0 1 0 150066968 397819904 88357 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 97124 88357 102 219 0 96902 0
Current children cumulated CPU time (s) 1561.49
Current children cumulated vsize (KiB) 388496

[startup+1562.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 32243
/proc/meminfo: memFree=864136/2055920 swapFree=4191900/4192956
[pid=32240] ppid=32238 vsize=388496 CPUtime=1561.88
/proc/32240/stat : 32240 (minisat) R 32238 32240 31825 0 -1 4194304 100906 0 0 0 156091 97 0 0 25 0 1 0 150066968 397819904 88359 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/32240/statm: 97124 88359 102 219 0 96902 0
Current children cumulated CPU time (s) 1561.88
Current children cumulated vsize (KiB) 388496

Child status: 20
Real time (s): 1562.36
CPU time (s): 1561.96
CPU user time (s): 1560.92
CPU system time (s): 1.03484
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 388496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1560.92
system time used= 1.03484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100916
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= 3199

runsolver used 1.09983 second user time and 3.2985 second system time

The end

Launcher Data 

Begin job on node3 at 2009-05-02 01:25:30
IDJOB=1774672
IDBENCH=70988
IDSOLVER=608
FILE ID=node3/1774672-1241220328
PBS_JOBID= 9224758
Free space on /tmp= 66248 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-15-10p0.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774672-1241220328/watcher-1774672-1241220328 -o /tmp/evaluation-result-1774672-1241220328/solver-1774672-1241220328 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1774672-1241220328.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d8dd0726277891eae9a2807dfd8946db
RANDOM SEED=895485024

node3.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:       1218416 kB
Buffers:         82628 kB
Cached:         636736 kB
SwapCached:        416 kB
Active:          64428 kB
Inactive:       668932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1218416 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           21516 kB
Writeback:           0 kB
Mapped:          22344 kB
Slab:            90132 kB
Committed_AS:   746152 kB
PageTables:       1380 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= 66244 MiB
End job on node3 at 2009-05-02 01:51:32