Trace number 1784415

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)SAT 4840.22 4841.47

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes9.cnf
MD5SUM5b3cb365e0da247dad8c75295d40c6a5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark326.019
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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 |                                                                             |
0.01/0.03	c |  Number of variables:           945                                         |
0.01/0.03	c |  Number of clauses:           61409                                         |
0.01/0.04	c |  Parse time:                   0.03 s                                       |
0.19/0.26	c |  Simplification time:          0.22 s                                       |
0.19/0.26	c |                                                                             |
0.19/0.26	c ============================[ Search Statistics ]==============================
0.19/0.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.26	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.26	c ===============================================================================
0.19/0.26	c |       100 |     945    58116   117087 |    21309      100     89 |  0.000 % |
0.19/0.27	c |       250 |     945    58116   117087 |    23440      250     91 |  0.000 % |
0.19/0.27	c |       475 |     945    58116   117087 |    25784      475     93 |  0.000 % |
0.19/0.29	c |       812 |     945    58116   117087 |    28362      812     95 |  0.000 % |
0.29/0.31	c |      1318 |     945    58116   117087 |    31198     1318     85 |  0.000 % |
0.29/0.35	c |      2077 |     945    58116   117087 |    34318     2077     81 |  0.000 % |
0.39/0.43	c |      3216 |     945    58116   117087 |    37750     3216     95 |  0.000 % |
0.49/0.56	c |      4924 |     945    58116   117087 |    41525     4924     85 |  0.018 % |
0.69/0.75	c |      7486 |     945    58116   117087 |    45678     7486     80 |  0.000 % |
1.00/1.08	c |     11330 |     945    58116   117087 |    50245    11330     76 |  0.000 % |
1.69/1.72	c |     17096 |     945    58116   117087 |    55270    17096     73 |  0.000 % |
2.89/2.90	c |     25745 |     945    58116   117087 |    60797    25745     71 |  0.000 % |
4.99/5.02	c |     38719 |     945    58116   117087 |    66877    38719     71 |  0.019 % |
9.99/10.04	c |     58180 |     945    58116   117087 |    73565    58180     71 |  0.000 % |
18.59/18.60	c |     87372 |     945    58116   117087 |    80921    34974     68 |  0.000 % |
37.27/37.34	c |    131161 |     945    58116   117087 |    89013    78763     78 |  0.000 % |
71.97/72.05	c |    196845 |     945    58116   117087 |    97915    79908     86 |  0.000 % |
125.25/125.31	c |    295371 |     945    58116   117087 |   107706    31205     67 |  0.000 % |
230.22/230.38	c |    443160 |     945    58116   117087 |   118477    99459     94 |  0.000 % |
437.47/437.60	c |    664843 |     945    58116   117087 |   130325    43332     85 |  0.000 % |
821.27/821.57	c |    997368 |     945    58116   117087 |   143357    70624     95 |  0.000 % |
1596.68/1597.12	c |   1496156 |     945    58116   117087 |   157693   117213    109 |  0.000 % |
3135.28/3136.11	c |   2244338 |     945    58116   117087 |   173462   123677    112 |  0.000 % |
4840.14/4841.44	c ===============================================================================
4840.14/4841.44	c restarts              : 5118
4840.14/4841.44	c conflicts             : 2971769        (614 /sec)
4840.14/4841.44	c decisions             : 4714314        (975 /sec)
4840.14/4841.44	c propagations          : 340401450      (70382 /sec)
4840.14/4841.44	c conflict literals     : 352246677      (29.26 % deleted)
4840.14/4841.44	c Memory used           : 195.11 MB
4840.14/4841.44	c CPU time              : 4836.49 s
4840.14/4841.44	c 
4840.14/4841.44	s SATISFIABLE
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Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784415-1241938836/watcher-1784415-1241938836 -o /tmp/evaluation-result-1784415-1241938836/solver-1784415-1241938836 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784415-1241938836.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 29327
/proc/meminfo: memFree=1818512/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=7616 CPUtime=0
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 355 0 0 0 0 0 0 0 20 0 1 0 221916566 7798784 339 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 1904 339 63 219 0 1682 0

[startup+0.021639 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 29327
/proc/meminfo: memFree=1818512/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=8792 CPUtime=0.01
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 771 0 0 0 1 0 0 0 20 0 1 0 221916566 9003008 755 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 2198 755 63 219 0 1976 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8792

[startup+0.101647 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 29327
/proc/meminfo: memFree=1818512/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=9872 CPUtime=0.09
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 1237 0 0 0 9 0 0 0 20 0 1 0 221916566 10108928 1180 1992294400 4194304 5092341 548682068848 18446744073709551615 4219924 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 2468 1180 88 219 0 2246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9872

[startup+0.301667 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 29327
/proc/meminfo: memFree=1818512/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=9628 CPUtime=0.29
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 1511 0 0 0 29 0 0 0 22 0 1 0 221916566 9859072 1152 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 2407 1152 102 219 0 2185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9628

[startup+0.701707 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 29327
/proc/meminfo: memFree=1818512/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=9776 CPUtime=0.69
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 1978 0 0 0 69 0 0 0 25 0 1 0 221916566 10010624 1619 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 2444 1619 103 219 0 2222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9776

[startup+1.50279 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29328
/proc/meminfo: memFree=1811272/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=12640 CPUtime=1.49
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 2642 0 0 0 148 1 0 0 25 0 1 0 221916566 12943360 2283 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 3160 2283 103 219 0 2938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12640

[startup+3.10195 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29328
/proc/meminfo: memFree=1808008/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=17388 CPUtime=3.09
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 3647 0 0 0 307 2 0 0 25 0 1 0 221916566 17805312 3288 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 4347 3288 103 219 0 4125 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17388

[startup+6.30127 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29328
/proc/meminfo: memFree=1800656/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=24468 CPUtime=6.29
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 5185 0 0 0 626 3 0 0 25 0 1 0 221916566 25055232 4826 1992294400 4194304 5092341 548682068848 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 6117 4826 103 219 0 5895 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24468

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29328
/proc/meminfo: memFree=1791632/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=35328 CPUtime=12.69
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 7264 0 0 0 1265 4 0 0 25 0 1 0 221916566 36175872 6905 1992294400 4194304 5092341 548682068848 18446744073709551615 4240863 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 8832 6905 103 219 0 8610 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35328

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1788992/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=32556 CPUtime=25.47
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 13263 0 0 0 2539 8 0 0 25 0 1 0 221916566 33337344 7402 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 8139 7402 103 219 0 7917 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 32556

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1781456/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=42644 CPUtime=51.07
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 22628 0 0 0 5091 16 0 0 25 0 1 0 221916566 43667456 9390 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 10661 9390 103 219 0 10439 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42644

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1759696/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=68920 CPUtime=102.26
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 27905 0 0 0 10206 20 0 0 25 0 1 0 221916566 70574080 14667 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 17230 14667 103 219 0 17008 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 68920

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1727696/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=108336 CPUtime=162.24
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 44752 0 0 0 16194 30 0 0 25 0 1 0 221916566 110936064 22718 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 27084 22718 103 219 0 26862 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 108336

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1725328/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=108336 CPUtime=222.23
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 55189 0 0 0 22187 36 0 0 25 0 1 0 221916566 110936064 23262 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 27084 23262 103 219 0 26862 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 108336

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1759440/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=68920 CPUtime=282.2
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 58348 0 0 0 28181 39 0 0 25 0 1 0 221916566 70574080 14669 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 17230 14669 103 219 0 17008 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 68920

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1759376/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=68920 CPUtime=342.19
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 69653 0 0 0 34172 47 0 0 25 0 1 0 221916566 70574080 14670 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 17230 14670 103 219 0 17008 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 68920

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1712720/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=128044 CPUtime=402.18
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 81400 0 0 0 40166 52 0 0 25 0 1 0 221916566 131117056 26417 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 32011 26417 103 219 0 31789 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 128044

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1725968/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=108336 CPUtime=462.16
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 90384 0 0 0 46158 58 0 0 25 0 1 0 221916566 110936064 23105 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 27084 23105 103 219 0 26862 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 108336

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1702224/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=128044 CPUtime=522.15
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 96327 0 0 0 52152 63 0 0 25 0 1 0 221916566 131117056 29048 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 32011 29048 103 219 0 31789 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 128044

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1721424/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=108336 CPUtime=582.13
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 105443 0 0 0 58145 68 0 0 25 0 1 0 221916566 110936064 24247 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 27084 24247 103 219 0 26862 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 108336

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29334
/proc/meminfo: memFree=1702672/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=128044 CPUtime=642.12
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 110077 0 0 0 64139 73 0 0 25 0 1 0 221916566 131117056 28881 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 32011 28881 103 219 0 31789 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 128044

[startup+702.301 s]

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

/proc/meminfo: memFree=1630928/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4241.19
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 390262 0 0 0 423785 334 0 0 25 0 1 0 221916566 204582912 46666 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 46666 103 219 0 49725 0
Current children cumulated CPU time (s) 4241.19
Current children cumulated vsize (KiB) 199788

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1624976/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4301.18
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 391726 0 0 0 429783 335 0 0 25 0 1 0 221916566 204582912 48130 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 48130 103 219 0 49725 0
Current children cumulated CPU time (s) 4301.18
Current children cumulated vsize (KiB) 199788

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1675088/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=150520 CPUtime=4361.17
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 400059 0 0 0 435776 341 0 0 25 0 1 0 221916566 154132480 35646 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 37630 35646 103 219 0 37408 0
Current children cumulated CPU time (s) 4361.17
Current children cumulated vsize (KiB) 150520

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1660432/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=170228 CPUtime=4421.15
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 403718 0 0 0 441770 345 0 0 25 0 1 0 221916566 174313472 39305 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 42557 39305 103 219 0 42335 0
Current children cumulated CPU time (s) 4421.15
Current children cumulated vsize (KiB) 170228

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1650576/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=170228 CPUtime=4481.13
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 406174 0 0 0 447765 348 0 0 25 0 1 0 221916566 174313472 41761 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 42557 41761 103 219 0 42335 0
Current children cumulated CPU time (s) 4481.13
Current children cumulated vsize (KiB) 170228

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1641936/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4541.12
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 408332 0 0 0 453760 352 0 0 25 0 1 0 221916566 204582912 43919 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 43919 103 219 0 49725 0
Current children cumulated CPU time (s) 4541.12
Current children cumulated vsize (KiB) 199788

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1632656/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4601.11
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 410617 0 0 0 459757 354 0 0 25 0 1 0 221916566 204582912 46204 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 46204 103 219 0 49725 0
Current children cumulated CPU time (s) 4601.11
Current children cumulated vsize (KiB) 199788

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1707792/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=111104 CPUtime=4661.09
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 412133 0 0 0 465752 357 0 0 25 0 1 0 221916566 113770496 27366 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 27776 27366 103 219 0 27554 0
Current children cumulated CPU time (s) 4661.09
Current children cumulated vsize (KiB) 111104

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1669776/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=150520 CPUtime=4721.07
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 421698 0 0 0 471745 362 0 0 25 0 1 0 221916566 154132480 36931 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 37630 36931 103 219 0 37408 0
Current children cumulated CPU time (s) 4721.07
Current children cumulated vsize (KiB) 150520

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1657296/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=170228 CPUtime=4781.05
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 424825 0 0 0 477739 366 0 0 25 0 1 0 221916566 174313472 40058 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 42557 40058 103 219 0 42335 0
Current children cumulated CPU time (s) 4781.05
Current children cumulated vsize (KiB) 170228

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

[startup+4812.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1650448/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=170228 CPUtime=4811.45
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 426513 0 0 0 480777 368 0 0 25 0 1 0 221916566 174313472 41746 1992294400 4194304 5092341 548682068848 18446744073709551615 4240964 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 42557 41746 103 219 0 42335 0
Current children cumulated CPU time (s) 4811.45
Current children cumulated vsize (KiB) 170228

[startup+4825.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1647696/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4824.24
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 427252 0 0 0 482055 369 0 0 25 0 1 0 221916566 204582912 42485 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 42485 103 219 0 49725 0
Current children cumulated CPU time (s) 4824.24
Current children cumulated vsize (KiB) 199788

[startup+4831.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1646416/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4830.64
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 427530 0 0 0 482695 369 0 0 25 0 1 0 221916566 204582912 42763 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 42763 103 219 0 49725 0
Current children cumulated CPU time (s) 4830.64
Current children cumulated vsize (KiB) 199788

[startup+4838.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1645136/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4837.05
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 427879 0 0 0 483335 370 0 0 25 0 1 0 221916566 204582912 43112 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 43112 103 219 0 49725 0
Current children cumulated CPU time (s) 4837.05
Current children cumulated vsize (KiB) 199788

[startup+4839.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1644432/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4838.65
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 428002 0 0 0 483495 370 0 0 25 0 1 0 221916566 204582912 43235 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 43235 103 219 0 49725 0
Current children cumulated CPU time (s) 4838.65
Current children cumulated vsize (KiB) 199788

[startup+4840.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1644432/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4839.44
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 428045 0 0 0 483574 370 0 0 25 0 1 0 221916566 204582912 43278 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 43278 103 219 0 49725 0
Current children cumulated CPU time (s) 4839.44
Current children cumulated vsize (KiB) 199788

[startup+4841.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1644240/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4839.84
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 428066 0 0 0 483614 370 0 0 25 0 1 0 221916566 204582912 43299 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 43299 103 219 0 49725 0
Current children cumulated CPU time (s) 4839.84
Current children cumulated vsize (KiB) 199788

[startup+4841.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1644240/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4840.04
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 428072 0 0 0 483634 370 0 0 25 0 1 0 221916566 204582912 43305 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 43305 103 219 0 49725 0
Current children cumulated CPU time (s) 4840.04
Current children cumulated vsize (KiB) 199788

[startup+4841.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29342
/proc/meminfo: memFree=1644240/2055920 swapFree=4178904/4192956
[pid=29327] ppid=29325 vsize=199788 CPUtime=4840.14
/proc/29327/stat : 29327 (minisat) R 29325 29327 29261 0 -1 4194304 428074 0 0 0 483644 370 0 0 25 0 1 0 221916566 204582912 43307 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/29327/statm: 49947 43307 103 219 0 49725 0
Current children cumulated CPU time (s) 4840.14
Current children cumulated vsize (KiB) 199788

Child status: 10
Real time (s): 4841.47
CPU time (s): 4840.22
CPU user time (s): 4836.49
CPU system time (s): 3.73243
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 199788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4836.49
system time used= 3.73243
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 428086
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= 6708

runsolver used 3.9734 second user time and 13.6379 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-10 09:00:36
IDJOB=1784415
IDBENCH=71418
IDSOLVER=608
FILE ID=node27/1784415-1241938836
PBS_JOBID= 9265002
Free space on /tmp= 66288 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes9.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784415-1241938836/watcher-1784415-1241938836 -o /tmp/evaluation-result-1784415-1241938836/solver-1784415-1241938836 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784415-1241938836.cnf

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

MD5SUM BENCH= 5b3cb365e0da247dad8c75295d40c6a5
RANDOM SEED=669943093

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1818928 kB
Buffers:         51400 kB
Cached:         132740 kB
SwapCached:       8164 kB
Active:         109964 kB
Inactive:        84500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818928 kB
SwapTotal:     4192956 kB
SwapFree:      4178904 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          14720 kB
Slab:            28456 kB
Committed_AS:   723404 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node27 at 2009-05-10 10:21:18