Trace number 3368358

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 23.8754 23.9115

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-5-11-u.cnf
MD5SUM083d28c2adf10233f37f8b5a078c94a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.5286
Satisfiable
(Un)Satisfiability was proved
Number of variables108786
Number of clauses482639
Sum of the clauses size1096328
Maximum clause length10
Minimum clause length1
Number of clauses of size 19230
Number of clauses of size 2395289
Number of clauses of size 357400
Number of clauses of size 42300
Number of clauses of size 59200
Number of clauses of size over 59220

Solver Data 

0.00/0.04	c Outputting solution to console
0.00/0.04	c This is CryptoMiniSat 3.0.0
0.00/0.04	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.04	c Reading file 'HOME/instance-3368358-1305379151.cnf'
0.00/0.04	c -- header says num vars:         108786
0.00/0.04	c -- header says num clauses:      482639
0.15/0.20	c -- clauses added:            0 learnts,       482639 normals,            0 xors
0.15/0.20	c -- vars added     108786
0.15/0.20	c Parsing time:  0.14 s
0.15/0.20	c  N st     0         0    108786     78120    395289         0   1087098         0   no data   no data
0.45/0.54	c asymm  cl-useful: 0/1644/60852 lits-rem:0 time: 0.33
7.25/7.31	c Flit:  1186 Blit:  39946 bXBeca:    0 bXProp: 8626 Bins:      0 BRemL:      0 BRemN:      0 P: 124.4M T:  6.71
7.25/7.34	c Cleaning up after failed var search:     0.02 s 
7.25/7.34	c Replacing     8626 vars Replaced   106553 lits Time:     0.01 s 
7.25/7.35	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
7.25/7.35	c bin-w-bin subsume rem         1149 bins  time:  0.00 s
7.25/7.35	c subs with bin:        0  lits-rem:       282  v-fix:    0  time:  0.00 s
7.25/7.39	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   3942 time:  0.03 s
7.35/7.42	c Removed useless bin:    1896  fixed:     0  props:   3.49M  time:  0.03 s
7.35/7.43	c lits-rem:         2  cl-subs:      139  v-elim:   1314  v-fix:    0  time:  0.01 s
7.66/7.71	c Finding binary XORs  T:     0.28 s  found:      13
7.66/7.72	c Replacing       13 vars Replaced      213 lits Time:     0.00 s 
7.66/7.73	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
7.66/7.73	c calculated reachability. Time: 0.01
7.66/7.73	c Calc default polars -  time:   0.00 s pos:     982 undec:  106459 neg:    1345
7.66/7.73	c =========================================================================================
7.66/7.73	c types(t): F = full restart, N = normal restart
7.66/7.73	c types(t): S = simplification begin/end, E = solution found
7.66/7.73	c restart types(rt): st = static, dy = dynamic
7.66/7.73	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
7.66/7.73	c  B st     0         0      2615      4977      7375         0     30572         0   no data   no data
8.05/8.10	c  N dy    18      4016      2607      4977      7436      3801     30572    108627      6.97      8.91
8.45/8.55	c  N dy    39      8579      2559      4615      7342      7804     29262    224551      8.21      8.66
8.85/8.96	c  N dy    57     12592      2524      4400      7258     11445     28415    315899      8.55      9.01
9.45/9.52	c  N dy    88     16645      2517      4400      7284     15368     28415    444633      9.55     10.10
9.95/10.00	c Finding binary XORs  T:     0.23 s  found:      29
9.95/10.01	c Replacing       29 vars Replaced     1179 lits Time:     0.01 s 
10.25/10.36	c  N dy   114     20941      2486      4362      7176      9393     28070    162617      9.96     10.55
10.75/10.84	c  F st   130     25005      2483      4362      7195     13292     28070    271519      9.89      7.67
10.75/10.85	c  N st   130     25005      2483      4338      7154     12647     27940    262125      9.89      7.67
11.46/11.50	c Decided on static restart strategy
11.46/11.50	c  N st   136     30000      2480      4338      7161     17427     27940    406565      9.89   no data
11.46/11.50	c  S st   136     30000      2480      4338      7161     17427     27940    406565      9.89   no data
11.46/11.59	c  S st   136     30502      2480      4338      7195     17888     27940    420239      9.89   no data
11.56/11.60	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
13.46/13.50	c Flit:    80 Blit:     83 bXBeca:    0 bXProp:  275 Bins:  79797 BRemL:  49356 BRemN:    193 P: 32.1M T:  1.90
13.46/13.50	c Cleaning up after failed var search:     0.01 s 
13.46/13.52	c Replacing      275 vars Replaced    22631 lits Time:     0.02 s 
13.46/13.53	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
13.46/13.53	c bin-w-bin subsume rem          961 bins  time:  0.00 s
13.46/13.54	c subs with bin:       44  lits-rem:        90  v-fix:    0  time:  0.00 s
13.46/13.55	c Subs w/ non-existent bins:    122 l-rem:     20 v-fix:     0 done:   1979 time:  0.02 s
13.46/13.56	c Removed useless bin:     107  fixed:     0  props:   0.13M  time:  0.00 s
13.46/13.57	c lits-rem:         8  cl-subs:      193  v-elim:    376  v-fix:    0  time:  0.01 s
13.56/13.62	c subs with bin:      255  lits-rem:      3011  v-fix:    0  time:  0.04 s
13.66/13.71	c lits-rem:      1163  cl-subs:     1314  v-elim:      0  v-fix:    0  time:  0.10 s
13.76/13.80	c asymm  cl-useful: 0/1864/3508 lits-rem:0 time: 0.08
13.76/13.80	c calculated reachability. Time: 0.00
13.76/13.80	c  N st   136     30502      1603      3508     15590      9374     20763    185863      9.89   no data
13.96/14.03	c Finding binary XORs  T:     0.23 s  found:       0
14.76/14.87	c  N st   138     37612      1603      3508     15595     16191     20763    424257      9.89   no data
15.66/15.77	c  N st   139     44012      1602      3508     15602     12103     20763    268073      9.89   no data
15.96/16.00	c  S st   140     45755      1602      3508     15602     13786     20763    320554      9.89   no data
15.96/16.08	c  S st   140     46258      1602      3508     15615     14267     20763    330978      9.89   no data
15.96/16.09	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
16.56/16.66	c Flit:     4 Blit:      0 bXBeca:    0 bXProp:    1 Bins:   7377 BRemL:   6978 BRemN:    146 P:  7.7M T:  0.58
16.56/16.67	c Replacing        1 vars Replaced       99 lits Time:     0.01 s 
16.56/16.68	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
16.56/16.68	c bin-w-bin subsume rem           24 bins  time:  0.00 s
16.56/16.68	c subs with bin:       87  lits-rem:        48  v-fix:    0  time:  0.00 s
16.56/16.69	c Subs w/ non-existent bins:     76 l-rem:     50 v-fix:     0 done:   1597 time:  0.01 s
16.66/16.70	c Removed useless bin:      36  fixed:     0  props:   0.11M  time:  0.00 s
16.66/16.71	c lits-rem:         0  cl-subs:        6  v-elim:     50  v-fix:    0  time:  0.01 s
16.66/16.76	c subs with bin:        8  lits-rem:       481  v-fix:    0  time:  0.04 s
16.96/17.05	c lits-rem:      1031  cl-subs:     2171  v-elim:      0  v-fix:    0  time:  0.29 s
16.96/17.05	c vivif2 --  cl tried     3415 cl shrink       25 lits rem         31 time: 0.00
16.96/17.07	c vivif2 --  cl tried    11984 cl shrink     4061 lits rem      28578 time: 0.02
17.16/17.28	c asymm  cl-useful: 12/3407/3407 lits-rem:15 time: 0.21
17.16/17.29	c calculated reachability. Time: 0.00
17.16/17.29	c  N st   140     46258      1547      3407     14132     11980     20033    249859      9.89   no data
17.46/17.51	c Finding binary XORs  T:     0.21 s  found:       0
19.36/19.49	c  N st   141     60655      1547      3407     14136     25517     20033    632375      9.89   no data
20.76/20.87	c  N st   142     69387      1542      3407     14150     18451     20033    433534      9.89   no data
20.76/20.87	c  S st   142     69387      1542      3407     14150     18451     20033    433534      9.89   no data
20.87/20.97	c  S st   142     69891      1542      3407     14158     18940     20033    444754      9.89   no data
20.87/20.98	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
21.35/21.45	c Flit:    16 Blit:      2 bXBeca:    0 bXProp:    1 Bins:   3898 BRemL:   2769 BRemN:     17 P:  8.0M T:  0.47
21.35/21.46	c Replacing        1 vars Replaced       30 lits Time:     0.00 s 
21.35/21.46	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
21.35/21.47	c bin-w-bin subsume rem           99 bins  time:  0.00 s
21.35/21.47	c subs with bin:       21  lits-rem:         2  v-fix:    0  time:  0.00 s
21.35/21.48	c Subs w/ non-existent bins:      4 l-rem:      1 v-fix:     0 done:   1519 time:  0.01 s
21.35/21.48	c Removed useless bin:      33  fixed:     0  props:   0.09M  time:  0.00 s
21.35/21.49	c lits-rem:         0  cl-subs:       22  v-elim:     18  v-fix:    0  time:  0.01 s
21.45/21.59	c subs with bin:      317  lits-rem:       799  v-fix:    0  time:  0.09 s
21.97/22.04	c lits-rem:      2295  cl-subs:     2711  v-elim:      0  v-fix:    0  time:  0.44 s
21.97/22.04	c vivif2 --  cl tried     3256 cl shrink        9 lits rem         11 time: 0.00
21.97/22.07	c vivif2 --  cl tried    15253 cl shrink     3341 lits rem      19382 time: 0.03
22.25/22.30	c asymm  cl-useful: 59/3252/3252 lits-rem:165 time: 0.23
22.25/22.30	c calculated reachability. Time: 0.00
22.25/22.30	c  N st   142     69891      1501      3203     13768     15253     19247    335336      9.89   no data
22.45/22.50	c Finding binary XORs  T:     0.20 s  found:       1
23.75/23.89	c  E st   143     78978      1466      3116     13276     12743     18892    281302      9.89   no data
23.75/23.89	c num threads              : 1          
23.75/23.89	c restarts                 : 143        
23.75/23.89	c dynamic restarts         : 124        
23.75/23.89	c static restarts          : 19         
23.75/23.89	c full restarts            : 1          
23.75/23.89	c total simplify time      : 0.92       
23.75/23.89	c learnts DL2              : 0          
23.75/23.89	c learnts size 2           : 500729     
23.75/23.89	c learnts size 1           : 98506       (90.55     % of vars)
23.75/23.89	c filedLit time            : 9.69        (40.79     % time)
23.75/23.89	c v-elim SatELite          : 1758        (1.62      % vars)
23.75/23.89	c SatELite time            : 0.87        (3.64      % time)
23.75/23.89	c v-elim xor               : 0           (0.00      % vars)
23.75/23.89	c xor elim time            : 0.02        (0.07      % time)
23.75/23.89	c num binary xor trees     : 1873       
23.75/23.89	c binxor trees' crown      : 8946        (4.78      leafs/tree)
23.75/23.89	c bin xor find time        : 1.15       
23.75/23.89	c OTF clause improved      : 3771        (0.05      clauses/conflict)
23.75/23.89	c OTF impr. size diff      : 4848        (1.29       lits/clause)
23.75/23.89	c OTF cl watch-shrink      : 33343       (0.42      clauses/conflict)
23.75/23.89	c OTF cl watch-sh-lit      : 70600       (2.12       lits/clause)
23.75/23.89	c tried to recurMin cls    : 28689       (36.33      % of conflicts)
23.75/23.89	c updated cache            : 0           (0.00       lits/tried recurMin)
23.75/23.89	c clauses over max glue    : 0           (0.00      % of all clauses)
23.75/23.89	c conflicts                : 78978       (3323.38   / sec)
23.75/23.89	c decisions                : 118105      (1.16      % random)
23.75/23.89	c bogo-props               : 829590151   (34908964.87 / sec)
23.75/23.89	c conflict literals        : 2226569     (40.37     % deleted)
23.75/23.89	c Memory used              : 286.20      MB
23.75/23.89	c CPU time                 : 23.76       s
23.75/23.89	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-3368358-1305379151/watcher-3368358-1305379151 -o /tmp/evaluation-result-3368358-1305379151/solver-3368358-1305379151 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3368358-1305379151.cnf 

running on 2 cores: 0,2

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: 0.08 0.02 0.01 2/349 17931
/proc/meminfo: memFree=24183188/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=8440 CPUtime=0 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) D 17929 17931 17897 0 -1 4194304 97 0 0 0 0 0 0 0 20 0 1 0 649511837 8642560 53 33554432000 4194304 4580011 140736665535840 18446744073709551615 254495768295 0 0 4096 0 18446744071562234166 0 0 17 0 0 0 0
/proc/17931/statm: 2110 53 41 95 0 44 0

[startup+0.0518259 s]
/proc/loadavg: 0.08 0.02 0.01 2/349 17931
/proc/meminfo: memFree=24183188/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=34652 CPUtime=0 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 2034 0 1 0 0 0 0 0 20 0 1 0 649511837 35483648 1748 33554432000 4194304 4580011 140736665535840 18446744073709551615 254500352709 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 8663 1749 324 95 0 3645 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 34652

[startup+0.100818 s]
/proc/loadavg: 0.08 0.02 0.01 2/349 17931
/proc/meminfo: memFree=24183188/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=64984 CPUtime=0.05 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 10641 0 1 0 4 1 0 0 20 0 1 0 649511837 66543616 8446 33554432000 4194304 4580011 140736665535840 18446744073709551615 4353805 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 16246 8446 324 95 0 11228 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 64984

[startup+0.300769 s]
/proc/loadavg: 0.08 0.02 0.01 2/349 17931
/proc/meminfo: memFree=24183188/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=78168 CPUtime=0.25 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 13923 0 1 0 24 1 0 0 20 0 1 0 649511837 80044032 11709 33554432000 4194304 4580011 140736665535840 18446744073709551615 4293879 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 19542 11709 339 95 0 14524 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 78168

[startup+0.70069 s]
/proc/loadavg: 0.08 0.02 0.01 2/349 17931
/proc/meminfo: memFree=24183188/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=92060 CPUtime=0.65 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 16800 0 1 0 63 2 0 0 21 0 1 0 649511837 94269440 14586 33554432000 4194304 4580011 140736665535840 18446744073709551615 4293197 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 23015 14586 341 95 0 17997 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 92060

[startup+1.50053 s]
/proc/loadavg: 0.08 0.02 0.01 5/357 17946
/proc/meminfo: memFree=23952220/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=139188 CPUtime=1.45 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 27012 0 1 0 141 4 0 0 25 0 1 0 649511837 142528512 24798 33554432000 4194304 4580011 140736665535840 18446744073709551615 4231546 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 34797 24798 341 95 0 29779 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 139188

[startup+3.10121 s]
/proc/loadavg: 0.08 0.02 0.01 5/363 17958
/proc/meminfo: memFree=23585980/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=208484 CPUtime=3.05 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 42464 0 1 0 299 6 0 0 25 0 1 0 649511837 213487616 40250 33554432000 4194304 4580011 140736665535840 18446744073709551615 4234877 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 52121 40250 341 95 0 47103 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 208484

[startup+6.30057 s]
/proc/loadavg: 0.39 0.08 0.03 5/363 17958
/proc/meminfo: memFree=22921708/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=271772 CPUtime=6.25 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 57149 0 1 0 617 8 0 0 25 0 1 0 649511837 278294528 54935 33554432000 4194304 4580011 140736665535840 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 67943 54935 341 95 0 62925 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 271772

[startup+12.7003 s]
/proc/loadavg: 0.68 0.15 0.05 5/363 17958
/proc/meminfo: memFree=22541536/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=280956 CPUtime=12.66 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 60271 0 1 0 1257 9 0 0 25 0 1 0 649511837 287698944 56937 33554432000 4194304 4580011 140736665535840 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 70239 56937 369 95 0 65221 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 280956

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

[startup+19.101 s]
/proc/loadavg: 0.95 0.21 0.07 5/363 17958
/proc/meminfo: memFree=22365528/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=288704 CPUtime=19.06 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 63387 0 1 0 1897 9 0 0 25 0 1 0 649511837 295632896 59143 33554432000 4194304 4580011 140736665535840 18446744073709551615 4293200 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 72176 59143 369 95 0 67158 0
Current children cumulated CPU time (s) 19.06
Current children cumulated vsize (KiB) 288704

[startup+22.3004 s]
/proc/loadavg: 1.19 0.27 0.09 5/363 17958
/proc/meminfo: memFree=22310220/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=293068 CPUtime=22.25 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 65189 0 1 0 2216 9 0 0 25 0 1 0 649511837 300101632 59839 33554432000 4194304 4580011 140736665535840 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 73267 59839 369 95 0 68249 0
Current children cumulated CPU time (s) 22.25
Current children cumulated vsize (KiB) 293068

[startup+23.1132 s]
/proc/loadavg: 1.19 0.27 0.09 5/363 17958
/proc/meminfo: memFree=22302036/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=293068 CPUtime=23.06 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 65293 0 1 0 2297 9 0 0 25 0 1 0 649511837 300101632 59943 33554432000 4194304 4580011 140736665535840 18446744073709551615 4294188 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 73267 59943 369 95 0 68249 0
Current children cumulated CPU time (s) 23.06
Current children cumulated vsize (KiB) 293068

[startup+23.5011 s]
/proc/loadavg: 1.19 0.27 0.09 5/363 17958
/proc/meminfo: memFree=22302036/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=293068 CPUtime=23.45 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202496 65353 0 1 0 2336 9 0 0 25 0 1 0 649511837 300101632 60003 33554432000 4194304 4580011 140736665535840 18446744073709551615 4294656 0 0 4096 2 0 0 0 17 0 0 0 3
/proc/17931/statm: 73267 60003 369 95 0 68249 0
Current children cumulated CPU time (s) 23.45
Current children cumulated vsize (KiB) 293068

[startup+23.901 s]
/proc/loadavg: 1.19 0.27 0.09 5/363 17958
/proc/meminfo: memFree=22302036/32950928 swapFree=45937192/67111528
[pid=17931] ppid=17929 vsize=0 CPUtime=23.86 cores=0,2
/proc/17931/stat : 17931 (strangenight2-s) R 17929 17931 17897 0 -1 4202500 65421 0 1 0 2376 10 0 0 18 0 1 0 649511837 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 3
/proc/17931/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 23.86
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 23.9115
CPU time (s): 23.8754
CPU user time (s): 23.7644
CPU system time (s): 0.110983
CPU usage (%): 99.8487
Max. virtual memory (cumulated for all children) (KiB): 293068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.7644
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65421
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 271

runsolver used 0.100984 second user time and 0.180972 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-14 15:19:11
IDJOB=3368358
IDBENCH=20346
IDSOLVER=1845
FILE ID=node149/3368358-1305379151
RUNJOBID= node149-1305379151-17915
PBS_JOBID= 13324353
Free space on /tmp= 73560 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/dated-5-11-u.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3368358-1305379151/watcher-3368358-1305379151 -o /tmp/evaluation-result-3368358-1305379151/solver-3368358-1305379151 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3368358-1305379151.cnf

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

MD5SUM BENCH= 083d28c2adf10233f37f8b5a078c94a9
RANDOM SEED=1273056621

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24183592 kB
Buffers:        295716 kB
Cached:        3835016 kB
SwapCached:      19984 kB
Active:        6260236 kB
Inactive:      2211400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24183592 kB
SwapTotal:    67111528 kB
SwapFree:     45937192 kB
Dirty:           21416 kB
Writeback:           0 kB
AnonPages:     4333140 kB
Mapped:          13536 kB
Slab:           157272 kB
PageTables:      72672 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 80192740 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= 73476 MiB
End job on node149 at 2011-05-14 15:19:36