Trace number 3368414

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
CryptoMiniSat Strange-Night2-st (fixed)UNSAT 286.626 286.626

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
grid-strips-grid-y-3.035-NOTKNOWN.cnf
MD5SUMa85b6db657886fb2a1a46ae1fe4d7999
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark206.556
Satisfiable
(Un)Satisfiability was proved
Number of variables257380
Number of clauses2139615
Sum of the clauses size5163755
Maximum clause length541
Minimum clause length1
Number of clauses of size 1625
Number of clauses of size 22096290
Number of clauses of size 30
Number of clauses of size 4280
Number of clauses of size 51400
Number of clauses of size over 541020

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3368414-1305380470.cnf'
0.00/0.00	c -- header says num vars:         257380
0.00/0.00	c -- header says num clauses:     2139615
0.39/0.48	c -- clauses added:            0 learnts,      2139615 normals,            0 xors
0.39/0.48	c -- vars added     257380
0.39/0.48	c Parsing time:  0.43 s
0.39/0.48	c  N st     0         0    257380     34077   1655107         0   4062497         0   no data   no data
0.69/0.77	c asymm  cl-useful: 5/114/33345 lits-rem:628 time: 0.29
6.51/6.58	c Flit:   158 Blit:   8588 bXBeca:    0 bXProp:  155 Bins:      0 BRemL:      0 BRemN:      0 P: 200.1M T:  5.70
6.51/6.61	c Cleaning up after failed var search:     0.03 s 
6.61/6.66	c Replacing      155 vars Replaced     3359 lits Time:     0.05 s 
6.69/6.75	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
6.89/6.91	c bin-w-bin subsume rem          393 bins  time:  0.15 s
9.59/9.65	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  2.74 s
12.19/12.29	c Subs w/ non-existent bins:      0 l-rem:     58 v-fix:   116 done:  14648 time:  2.64 s
12.39/12.42	c Removed useless bin:     499  fixed:     0  props:  20.01M  time:  0.13 s
13.79/13.87	c lits-rem:         0  cl-subs:       67  v-elim:   3010  v-fix:    0  time:  1.45 s
14.39/14.48	c Finding binary XORs  T:     0.61 s  found:     442
14.49/14.54	c Replacing      442 vars Replaced    26796 lits Time:     0.05 s 
14.69/14.77	c Finding non-binary XORs:     0.03 s (found:       0, avg size: nan)
14.69/14.77	c calculated reachability. Time: 0.19
14.79/14.80	c Calc default polars -  time:   0.02 s pos:    1803 undec:   77250 neg:  178327
14.79/14.80	c =========================================================================================
14.79/14.80	c types(t): F = full restart, N = normal restart
14.79/14.80	c types(t): S = simplification begin/end, E = solution found
14.79/14.80	c restart types(rt): st = static, dy = dynamic
14.79/14.80	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
14.79/14.80	c  B st     0         0    180131     37018   1487275         0   3691945         0   no data   no data
36.30/36.34	c  N dy    15      4420    180088     37018   1487468      4181   3691945   4742751      8.45      8.95
56.79/56.82	c  N dy    34      8763    180080     37018   1487664      5609   3691945   4490640      8.92      9.61
80.89/80.97	c  N dy    50     12921    179981     37018   1487805      5067   3691945   1210824      8.63      9.45
99.29/99.37	c  N dy    72     16959    179936     37018   1487909      8945   3691945   5026329      8.59      9.21
119.59/119.62	c  N dy    95     21036    179931     37018   1488006      6915   3691945   1548772      8.66     13.00
141.69/141.74	c  F st   118     25000    179915     37018   1488078     10755   3691945   7448799      8.80   no data
143.09/143.14	c  N st   119     25252    179914     36946   1485448     10882   3685682   8015800      8.80   no data
168.21/168.31	c  N dy   124     30001    179909     36946   1485533      8643   3685682   1594560      8.80   no data
168.21/168.31	c  S st   124     30001    179909     36946   1485533      8643   3685682   1594560      8.80   no data
169.79/169.80	c  S st   124     30502    179889     36946   1485561      9074   3685682   1726055      8.80   no data
169.79/169.84	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.04
177.01/177.10	c Flit:   233 Blit:   5838 bXBeca:    0 bXProp:    6 Bins: 639153 BRemL:      0 BRemN:    118 P: 200.1M T:  7.14
177.11/177.15	c Cleaning up after failed var search:     0.04 s 
177.20/177.23	c Replacing        6 vars Replaced      126 lits Time:     0.07 s 
177.30/177.38	c blocked clauses removed:        0 vars:      0 tried:      173070 T: 0.09 s
177.50/177.51	c bin-w-bin subsume rem         8136 bins  time:  0.13 s
181.60/181.62	c subs with bin:     4012  lits-rem:      3160  v-fix:    0  time:  4.12 s
184.89/184.91	c Subs w/ non-existent bins:      0 l-rem:      3 v-fix:    25 done:   7919 time:  3.28 s
184.99/185.07	c Removed useless bin:     744  fixed:     0  props:  20.07M  time:  0.16 s
186.39/186.49	c lits-rem:         0  cl-subs:     4547  v-elim:   3393  v-fix:    0  time:  1.42 s
187.89/187.94	c subs with bin:      315  lits-rem:       633  v-fix:    0  time:  1.40 s
188.00/188.11	c lits-rem:       269  cl-subs:      418  v-elim:      0  v-fix:    0  time:  0.12 s
188.39/188.42	c asymm  cl-useful: 3/88/34315 lits-rem:42 time: 0.31
188.79/188.85	c calculated reachability. Time: 0.40
188.79/188.86	c  N dy   124     30502    169652     34315   1991799      5526   3494510   1451606      8.80   no data
189.99/190.06	c Finding binary XORs  T:     1.20 s  found:     184
208.39/208.42	c  N dy   144     34659    169602     34315   1991900      9513   3494510   7784545      8.73      9.32
225.40/225.46	c  N dy   169     38673    169596     34315   1991965     13400   3494510  13443484      8.75      9.21
243.79/243.84	c  N dy   193     42687    169323     34315   1992037     10786   3494510   8592827      8.77     12.65
259.61/259.69	c  S st   212     45753    165574     33793   1927276     11205   3412957  12326107      8.82      6.80
261.40/261.40	c  S st   212     46258    164831     33793   1927322     11547   3412957  12563977      8.82   no data
261.40/261.47	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.07
268.10/268.18	c Flit:  1131 Blit:  13134 bXBeca:    0 bXProp:  244 Bins: 428589 BRemL:     71 BRemN:    129 P: 200.1M T:  6.64
268.20/268.28	c Cleaning up after failed var search:     0.10 s 
268.60/268.61	c Replacing      428 vars Replaced    47630 lits Time:     0.33 s 
268.60/268.67	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.01 s
268.70/268.76	c bin-w-bin subsume rem         3342 bins  time:  0.10 s
270.99/271.02	c subs with bin:     1958  lits-rem:       751  v-fix:    0  time:  2.26 s
274.00/274.04	c Subs w/ non-existent bins:      0 l-rem:      3 v-fix:    36 done:  10167 time:  3.02 s
274.10/274.18	c Removed useless bin:     736  fixed:     0  props:  20.06M  time:  0.15 s
275.20/275.24	c lits-rem:         0  cl-subs:       41  v-elim:    251  v-fix:    0  time:  1.06 s
276.99/277.01	c subs with bin:      118  lits-rem:       428  v-fix:    0  time:  1.48 s
277.79/277.85	c lits-rem:      1081  cl-subs:      372  v-elim:      0  v-fix:    0  time:  0.80 s
277.89/277.98	c vivif2 --  cl tried    26800 cl shrink      268 lits rem        587 time: 0.12
278.30/278.32	c vivif2 --  cl tried     6178 cl shrink     2590 lits rem     852078 time: 0.35
278.59/278.66	c asymm  cl-useful: 67/182/26782 lits-rem:1940 time: 0.33
279.09/279.14	c calculated reachability. Time: 0.46
279.09/279.14	c  N dy   212     46258    129920     26782   1527620      5876   2707542   3000267      8.82   no data
280.59/280.69	c Finding binary XORs  T:     1.55 s  found:    1233
283.59/283.64	c Replacing     1233 vars Replaced   108945 lits Time:     0.16 s 
286.50/286.57	c  E dy   216     47875    110603     23991   1111127      4363   2323597   2557793      8.76      5.38
286.50/286.57	c num threads              : 1          
286.50/286.57	c restarts                 : 216        
286.50/286.57	c dynamic restarts         : 204        
286.50/286.57	c static restarts          : 12         
286.50/286.57	c full restarts            : 1          
286.50/286.57	c total simplify time      : 3.42       
286.50/286.57	c learnts DL2              : 0          
286.50/286.57	c learnts size 2           : 2730236    
286.50/286.57	c learnts size 1           : 214764      (83.44     % of vars)
286.50/286.57	c filedLit time            : 19.65       (6.87      % time)
286.50/286.57	c v-elim SatELite          : 6654        (2.59      % vars)
286.50/286.57	c SatELite time            : 13.20       (4.61      % time)
286.50/286.57	c v-elim xor               : 0           (0.00      % vars)
286.50/286.57	c xor elim time            : 0.11        (0.04      % time)
286.50/286.57	c num binary xor trees     : 1440       
286.50/286.57	c binxor trees' crown      : 2264        (1.57      leafs/tree)
286.50/286.57	c bin xor find time        : 3.36       
286.50/286.57	c OTF clause improved      : 521         (0.01      clauses/conflict)
286.50/286.57	c OTF impr. size diff      : 13792       (26.47      lits/clause)
286.50/286.57	c OTF cl watch-shrink      : 36206       (0.76      clauses/conflict)
286.50/286.57	c OTF cl watch-sh-lit      : 5930786     (163.81     lits/clause)
286.50/286.57	c tried to recurMin cls    : 33724       (70.44      % of conflicts)
286.50/286.57	c updated cache            : 131583      (3.90       lits/tried recurMin)
286.50/286.57	c clauses over max glue    : 0           (0.00      % of all clauses)
286.50/286.57	c conflicts                : 47875       (167.37    / sec)
286.50/286.57	c decisions                : 183207      (0.63      % random)
286.50/286.57	c bogo-props               : 4783512411  (16723432.71 / sec)
286.50/286.57	c conflict literals        : 68050054    (38.66     % deleted)
286.50/286.57	c Memory used              : 1928.16     MB
286.50/286.57	c CPU time                 : 286.04      s
286.50/286.57	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3368414-1305380470/watcher-3368414-1305380470 -o /tmp/evaluation-result-3368414-1305380470/solver-3368414-1305380470 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3368414-1305380470.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.88 3.99 3.03 3/392 25693
/proc/meminfo: memFree=26708016/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=34404 CPUtime=0.01 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 2000 0 0 0 1 0 0 0 21 0 1 0 649645807 35229696 1700 33554432000 4194304 4580011 140737068498640 18446744073709551615 4512331 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 8601 1700 325 95 0 3583 0

[startup+0.0279071 s]
/proc/loadavg: 3.88 3.99 3.03 3/392 25693
/proc/meminfo: memFree=26708016/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=37540 CPUtime=0.02 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 2818 0 0 0 2 0 0 0 21 0 1 0 649645807 38440960 2248 33554432000 4194304 4580011 140737068498640 18446744073709551615 4511072 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 9385 2248 325 95 0 4367 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 37540

[startup+0.100893 s]
/proc/loadavg: 3.88 3.99 3.03 3/392 25693
/proc/meminfo: memFree=26708016/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=57376 CPUtime=0.09 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 8176 0 0 0 8 1 0 0 21 0 1 0 649645807 58753024 6025 33554432000 4194304 4580011 140737068498640 18446744073709551615 4353129 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 14344 6025 325 95 0 9326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57376

[startup+0.300859 s]
/proc/loadavg: 3.88 3.99 3.03 3/392 25693
/proc/meminfo: memFree=26708016/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=106136 CPUtime=0.29 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 21212 0 0 0 26 3 0 0 22 0 1 0 649645807 108683264 16814 33554432000 4194304 4580011 140737068498640 18446744073709551615 251813900997 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 26534 16815 325 95 0 21516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 106136

[startup+0.700796 s]
/proc/loadavg: 3.88 3.99 3.03 3/392 25693
/proc/meminfo: memFree=26708016/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=142732 CPUtime=0.69 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 32019 0 0 0 65 4 0 0 24 0 1 0 649645807 146157568 27449 33554432000 4194304 4580011 140737068498640 18446744073709551615 4293209 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 35683 27449 339 95 0 30665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 142732

[startup+1.50066 s]
/proc/loadavg: 3.88 3.99 3.03 4/393 25696
/proc/meminfo: memFree=26427768/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=222576 CPUtime=1.49 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 47227 0 0 0 143 6 0 0 25 0 1 0 649645807 227917824 42657 33554432000 4194304 4580011 140737068498640 18446744073709551615 4294128 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 55644 42657 341 95 0 50626 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 222576

[startup+3.10039 s]
/proc/loadavg: 3.88 3.99 3.03 5/395 25698
/proc/meminfo: memFree=26238156/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=370348 CPUtime=3.09 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 73248 0 0 0 300 9 0 0 25 0 1 0 649645807 379236352 68678 33554432000 4194304 4580011 140737068498640 18446744073709551615 4292906 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 92587 68678 341 95 0 87569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 370348

[startup+6.30085 s]
/proc/loadavg: 3.89 3.99 3.03 5/398 25704
/proc/meminfo: memFree=25637116/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=677952 CPUtime=6.29 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 126481 0 0 0 614 15 0 0 25 0 1 0 649645807 694222848 121911 33554432000 4194304 4580011 140737068498640 18446744073709551615 4234976 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 169488 121911 341 95 0 164470 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 677952

[startup+12.7008 s]
/proc/loadavg: 3.90 3.99 3.04 5/398 25704
/proc/meminfo: memFree=25187032/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=749432 CPUtime=12.69 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 141335 0 0 0 1252 17 0 0 25 0 1 0 649645807 767418368 136765 33554432000 4194304 4580011 140737068498640 18446744073709551615 4399363 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 187358 136765 357 95 0 182340 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 749432

[startup+25.5006 s]
/proc/loadavg: 3.92 3.99 3.05 5/398 25705
/proc/meminfo: memFree=25145204/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=782248 CPUtime=25.49 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 144063 0 0 0 2532 17 0 0 25 0 1 0 649645807 801021952 139493 33554432000 4194304 4580011 140737068498640 18446744073709551615 4320781 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 195562 139493 366 95 0 190544 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 782248

[startup+51.1003 s]
/proc/loadavg: 4.01 4.00 3.08 5/398 25705
/proc/meminfo: memFree=24855792/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=825216 CPUtime=51.09 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 155118 0 0 0 5090 19 0 0 25 0 1 0 649645807 845021184 143255 33554432000 4194304 4580011 140737068498640 18446744073709551615 4316648 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 206304 143255 366 95 0 201286 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 825216

[startup+102.315 s]
/proc/loadavg: 4.00 4.00 3.13 5/398 25762
/proc/meminfo: memFree=23868128/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=840620 CPUtime=102.3 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 171305 0 0 0 10208 22 0 0 25 0 1 0 649645807 860794880 149318 33554432000 4194304 4580011 140737068498640 18446744073709551615 4316638 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 210155 149318 366 95 0 205137 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 840620

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.18 5/398 25763
/proc/meminfo: memFree=20623788/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=858116 CPUtime=162.29 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 192720 0 0 0 16203 26 0 0 25 0 1 0 649645807 878710784 160329 33554432000 4194304 4580011 140737068498640 18446744073709551615 4293219 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 214529 160329 367 95 0 209511 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 858116

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.23 5/398 25793
/proc/meminfo: memFree=25486048/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=1378432 CPUtime=222.29 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 301655 0 0 0 22187 42 0 0 25 0 1 0 649645807 1411514368 258882 33554432000 4194304 4580011 140737068498640 18446744073709551615 4316629 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 344608 258882 368 95 0 339590 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1378432

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.27 5/398 25821
/proc/meminfo: memFree=25304736/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=1744964 CPUtime=282.29 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 391995 0 0 0 28176 53 0 0 25 0 1 0 649645807 1786843136 334232 33554432000 4194304 4580011 140737068498640 18446744073709551615 4293223 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 436241 334232 368 95 0 431223 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1744964

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

[startup+284.701 s]
/proc/loadavg: 4.00 4.00 3.28 5/398 25821
/proc/meminfo: memFree=25293080/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=1744964 CPUtime=284.69 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 392970 0 0 0 28416 53 0 0 25 0 1 0 649645807 1786843136 335207 33554432000 4194304 4580011 140737068498640 18446744073709551615 4294851 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 436241 335207 368 95 0 431223 0
Current children cumulated CPU time (s) 284.69
Current children cumulated vsize (KiB) 1744964

[startup+285.501 s]
/proc/loadavg: 4.00 4.00 3.28 5/398 25821
/proc/meminfo: memFree=25289980/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=1974152 CPUtime=285.49 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 393429 0 0 0 28496 53 0 0 25 0 1 0 649645807 2021531648 335666 33554432000 4194304 4580011 140737068498640 18446744073709551615 4316392 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 493538 335666 368 95 0 488520 0
Current children cumulated CPU time (s) 285.49
Current children cumulated vsize (KiB) 1974152

[startup+286.301 s]
/proc/loadavg: 4.00 4.00 3.28 5/398 25821
/proc/meminfo: memFree=25293452/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=1974436 CPUtime=286.3 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 393744 0 0 0 28576 54 0 0 25 0 1 0 649645807 2021822464 335981 33554432000 4194304 4580011 140737068498640 18446744073709551615 4293263 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 493609 335981 368 95 0 488591 0
Current children cumulated CPU time (s) 286.3
Current children cumulated vsize (KiB) 1974436

[startup+286.501 s]
/proc/loadavg: 4.00 4.00 3.28 5/398 25821
/proc/meminfo: memFree=25293452/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=1974436 CPUtime=286.5 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202496 393777 0 0 0 28596 54 0 0 25 0 1 0 649645807 2021822464 336014 33554432000 4194304 4580011 140737068498640 18446744073709551615 4222024 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/25693/statm: 493609 336014 368 95 0 488591 0
Current children cumulated CPU time (s) 286.5
Current children cumulated vsize (KiB) 1974436

[startup+286.601 s]
/proc/loadavg: 4.00 4.00 3.28 5/398 25821
/proc/meminfo: memFree=25293452/32950928 swapFree=44388876/67111528
[pid=25693] ppid=25691 vsize=0 CPUtime=286.59 cores=5,7
/proc/25693/stat : 25693 (strangenight2-s) R 25691 25693 25497 0 -1 4202500 393817 0 0 0 28603 56 0 0 25 0 1 0 649645807 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/25693/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 286.59
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 286.626
CPU time (s): 286.626
CPU user time (s): 286.036
CPU system time (s): 0.58991
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1974436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 286.037
system time used= 0.58991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 393817
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= 6
involuntary context switches= 3444

runsolver used 1.04484 second user time and 2.6146 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-14 15:41:11
IDJOB=3368414
IDBENCH=82403
IDSOLVER=1845
FILE ID=node126/3368414-1305380470
RUNJOBID= node126-1305379155-25518
PBS_JOBID= 13324376
Free space on /tmp= 73212 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT11/application/rintanen/SATPlanning/grid-strips-grid-y-3.035-NOTKNOWN.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3368414-1305380470/watcher-3368414-1305380470 -o /tmp/evaluation-result-3368414-1305380470/solver-3368414-1305380470 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3368414-1305380470.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= a85b6db657886fb2a1a46ae1fe4d7999
RANDOM SEED=1028029946

node126.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26708296 kB
Buffers:        241800 kB
Cached:        2491908 kB
SwapCached:      92524 kB
Active:        1073924 kB
Inactive:      4911016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26708296 kB
SwapTotal:    67111528 kB
SwapFree:     44388876 kB
Dirty:          111440 kB
Writeback:           0 kB
AnonPages:     3171032 kB
Mapped:          15916 kB
Slab:           115572 kB
PageTables:      76504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 88515848 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73252 MiB
End job on node126 at 2011-05-14 15:45:58