Trace number 3370062

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-Night-1-st (fixed)UNSAT 26.6529 26.6564

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S862932513-073.UNKNOWN.cnf
MD5SUMdbf411c57e02bcb78ae06dd835bb89b5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.814876
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Outputting solution to console
0.00/0.01	c This is CryptoMiniSat 2.9.0
0.00/0.01	c compiled with gcc version 4.4.5
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3370062-1305385985.cnf'
0.00/0.01	c -- header says num vars:            300
0.00/0.01	c -- header says num clauses:        1278
0.00/0.01	c -- clauses added:            0 learnts,         1278 normals,            0 xors
0.00/0.01	c -- vars added        300
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0       300      1278         0         0      3834         0   no data   no data  --
0.00/0.01	c asymm  cl-useful: 0/1278/1278 lits-rem:0 time: 0.00
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    300 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.01	c lits-rem:         0  cl-subs:        0  v-elim:     10  v-fix:    0  time:  0.00 s
0.00/0.01	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.01	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.01	c calculated reachability. Time: 0.00
0.00/0.01	c Calc default polars -  time:   0.00 s pos:     133 undec:      39 neg:     128
0.00/0.01	c =========================================================================================
0.00/0.01	c types(t): F = full restart, N = normal restart
0.00/0.01	c types(t): S = simplification begin/end, E = solution found
0.00/0.01	c restart types(rt): st = static, dy = dynamic
0.00/0.01	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.01	c  B st     0         0       290      1265         0         0      3850         0   no data   no data  --
0.00/0.04	c Decided on static restart strategy
0.09/0.13	c  N st     8      4914       290      1265         0      4722      3850     63864   no data   no data  --
0.29/0.35	c  N st    10     11298       290      1265         0      4395      3850     47782   no data   no data  --
0.49/0.57	c  N st    11     17041       290      1265         0      9869      3850    123410   no data   no data  --
0.89/0.95	c  F st    12     25000       290      1265         0     12050      3850    150170   no data   no data  --
0.89/0.95	c  N st    12     25000       290      1265         0     12050      3850    150170   no data   no data  --
1.10/1.19	c Decided on static restart strategy
1.10/1.19	c  N st    18     30002       290      1265         0     10439      3850    121632   no data   no data  --
1.10/1.19	c  S st    18     30002       290      1265         0     10439      3850    121632   no data   no data  --
1.19/1.22	c  S st    18     30504       290      1265         0     10940      3850    129760   no data   no data  --
1.19/1.22	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.19/1.22	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.19/1.22	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.19/1.22	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.19/1.22	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.19/1.22	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    290 time:  0.00 s
1.19/1.22	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.29/1.34	c lits-rem:       325  cl-subs:     1934  v-elim:      0  v-fix:    0  time:  0.11 s
1.29/1.34	c asymm  cl-useful: 0/1265/1265 lits-rem:0 time: 0.01
1.29/1.34	c calculated reachability. Time: 0.00
1.29/1.34	c  N st    18     30504       290      1265         0      9006      3850    106029   no data   no data  --
1.69/1.76	c  N st    20     37615       290      1265         0      8294      3850     84471   no data   no data  --
1.99/2.09	c  N st    21     44016       290      1265         0     14379      3850    171431   no data   no data  --
2.10/2.19	c  S st    22     45756       290      1265         0     16025      3850    193161   no data   no data  --
2.20/2.24	c  S st    22     46260       290      1265         0     16522      3850    201096   no data   no data  --
2.20/2.24	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.20/2.24	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.20/2.25	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
2.20/2.25	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.20/2.25	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.20/2.25	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    290 time:  0.00 s
2.20/2.25	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.59/2.61	c lits-rem:       460  cl-subs:     2568  v-elim:      0  v-fix:    0  time:  0.36 s
2.59/2.61	c vivif2 --  cl tried     1265 cl shrink        0 lits rem          0 time: 0.00
2.59/2.61	c vivif2 --  cl tried    13954 cl shrink        0 lits rem          0 time: 0.00
2.59/2.62	c asymm  cl-useful: 0/1265/1265 lits-rem:0 time: 0.01
2.59/2.62	c calculated reachability. Time: 0.00
2.59/2.62	c  N st    22     46260       290      1265         0     13954      3850    169176   no data   no data  --
3.39/3.46	c  N st    23     60657       290      1265         0      9760      3850     91599   no data   no data  --
3.89/3.98	c  N st    24     69392       290      1265         0     18023      3850    202172   no data   no data  --
3.89/3.98	c  S st    24     69392       290      1265         0     18023      3850    202172   no data   no data  --
3.99/4.03	c  S st    24     69895       290      1265         0     18522      3850    210787   no data   no data  --
3.99/4.03	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.99/4.03	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.99/4.03	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.99/4.04	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.99/4.04	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.99/4.04	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    290 time:  0.00 s
3.99/4.04	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.40/4.48	c lits-rem:       726  cl-subs:     3706  v-elim:      0  v-fix:    0  time:  0.44 s
4.40/4.48	c vivif2 --  cl tried     1265 cl shrink        0 lits rem          0 time: 0.00
4.40/4.48	c vivif2 --  cl tried    14816 cl shrink        0 lits rem          0 time: 0.00
4.40/4.49	c asymm  cl-useful: 0/1265/1265 lits-rem:0 time: 0.01
4.40/4.49	c calculated reachability. Time: 0.00
4.40/4.49	c  N st    24     69895       290      1265         0     14816      3850    165936   no data   no data  --
5.59/5.63	c  F st    25     87504       290      1265         0     21083      3850    238294   no data   no data  --
5.59/5.63	c  N st    25     87504       290      1265         0     21083      3850    238294   no data   no data  --
5.89/5.97	c Decided on static restart strategy
6.09/6.15	c  N st    32     95544       290      1265         0     17504      3850    197077   no data   no data  --
6.78/6.84	c  N st    34    104844       290      1265         0     14077      3850    136583   no data   no data  --
6.78/6.84	c  S st    34    104844       290      1265         0     14077      3850    136583   no data   no data  --
6.78/6.88	c  S st    34    105347       290      1265         0     14576      3850    143973   no data   no data  --
6.78/6.88	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
6.78/6.88	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
6.78/6.88	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
6.78/6.89	c bin-w-bin subsume rem            0 bins  time:  0.00 s
6.78/6.89	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
6.78/6.89	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    290 time:  0.00 s
6.78/6.89	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
6.98/7.07	c lits-rem:       212  cl-subs:      924  v-elim:      0  v-fix:    0  time:  0.18 s
6.98/7.07	c vivif2 --  cl tried     1265 cl shrink        0 lits rem          0 time: 0.00
6.98/7.07	c vivif2 --  cl tried    13652 cl shrink        0 lits rem          0 time: 0.00
6.98/7.08	c asymm  cl-useful: 0/1265/1265 lits-rem:0 time: 0.01
6.98/7.08	c calculated reachability. Time: 0.00
6.98/7.08	c  N st    34    105347       290      1265         0     13652      3850    132894   no data   no data  --
7.70/7.73	c  N st    35    114945       290      1265         0     22737      3850    270358   no data   no data  --
8.69/8.74	c  N st    36    129342       290      1265         0     23089      3850    260359   no data   no data  --
10.38/10.40	c  N st    37    150938       290      1265         0     29413      3850    339004   no data   no data  --
10.90/10.96	c  S st    38    158020       290      1265         0     20930      3850    209857   no data   no data  --
11.00/11.02	c  S st    38    158527       290      1265         0     21435      3850    218271   no data   no data  --
11.00/11.02	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
11.00/11.02	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
11.00/11.02	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.01
11.00/11.03	c bin-w-bin subsume rem            0 bins  time:  0.00 s
11.00/11.03	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
11.00/11.03	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    290 time:  0.00 s
11.00/11.03	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
11.48/11.52	c lits-rem:       748  cl-subs:     2549  v-elim:      0  v-fix:    0  time:  0.49 s
11.48/11.52	c vivif2 --  cl tried     1265 cl shrink        0 lits rem          0 time: 0.00
11.48/11.52	c vivif2 --  cl tried    18886 cl shrink        0 lits rem          0 time: 0.00
11.48/11.53	c asymm  cl-useful: 0/1265/1265 lits-rem:0 time: 0.01
11.48/11.53	c calculated reachability. Time: 0.00
11.48/11.53	c  N st    38    158527       290      1265         0     18886      3850    188473   no data   no data  --
15.40/15.47	c  N st    39    207116       290      1265         2     31649      3850    338798   no data   no data  --
18.09/18.13	c  N st    40    237791       290      1265         2     24108      3850    235290   no data   no data  --
18.09/18.13	c  S st    40    237791       290      1265         2     24108      3850    235290   no data   no data  --
18.19/18.20	c  S st    40    238296       290      1265         3     24611      3850    243249   no data   no data  --
18.19/18.20	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
18.19/18.20	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
18.19/18.21	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.01
18.19/18.22	c bin-w-bin subsume rem            0 bins  time:  0.00 s
18.19/18.25	c subs with bin:     1034  lits-rem:       608  v-fix:    0  time:  0.04 s
18.19/18.25	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    290 time:  0.00 s
18.19/18.25	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
18.70/18.78	c lits-rem:       860  cl-subs:     2307  v-elim:      0  v-fix:    0  time:  0.53 s
18.70/18.78	c vivif2 --  cl tried     1264 cl shrink        0 lits rem          0 time: 0.00
18.70/18.79	c vivif2 --  cl tried    21271 cl shrink        0 lits rem          0 time: 0.00
18.79/18.80	c asymm  cl-useful: 0/1264/1264 lits-rem:0 time: 0.01
18.79/18.80	c calculated reachability. Time: 0.00
18.79/18.80	c  N st    40    238296       290      1264         4     21271      3849    203475   no data   no data  --
22.29/22.30	c Finding binary XORs  T:     0.00 s  found:       0
24.69/24.74	c  F st    41    306250       289      1246        17     18957      3807    155334   no data   no data  --
24.69/24.74	c  N st    41    306250       289      1246        17     18957      3807    155334   no data   no data  --
25.08/25.12	c Decided on static restart strategy
26.30/26.33	c Finding binary XORs  T:     0.00 s  found:       0
26.58/26.65	c  E st    51    326921       269      1118       106     16068      3526    137684   no data   no data  --
26.58/26.65	c num threads              : 1          
26.58/26.65	c restarts                 : 51         
26.58/26.65	c dynamic restarts         : 0          
26.58/26.65	c static restarts          : 51         
26.58/26.65	c full restarts            : 3          
26.58/26.65	c total simplify time      : 0.08       
26.58/26.65	c learnts DL2              : 0          
26.58/26.65	c learnts size 2           : 178        
26.58/26.65	c learnts size 1           : 136         (45.33     % of vars)
26.58/26.65	c filedLit time            : 0.02        (0.09      % time)
26.58/26.65	c v-elim SatELite          : 10          (3.33      % vars)
26.58/26.65	c SatELite time            : 2.08        (7.81      % time)
26.58/26.65	c v-elim xor               : 0           (0.00      % vars)
26.58/26.65	c xor elim time            : 0.01        (0.02      % time)
26.58/26.65	c num binary xor trees     : 0          
26.58/26.65	c binxor trees' crown      : 0           (nan       leafs/tree)
26.58/26.65	c bin xor find time        : 0.00       
26.58/26.65	c OTF clause improved      : 17203       (0.05      clauses/conflict)
26.58/26.65	c OTF impr. size diff      : 17958       (1.04       lits/clause)
26.58/26.65	c OTF cl watch-shrink      : 70295       (0.22      clauses/conflict)
26.58/26.65	c OTF cl watch-sh-lit      : 86458       (1.23       lits/clause)
26.58/26.65	c tried to recurMin cls    : 48950       (14.97      % of conflicts)
26.58/26.65	c updated cache            : 0           (0.00       lits/tried recurMin)
26.58/26.65	c clauses over max glue    : 0           (0.00      % of all clauses)
26.58/26.65	c conflicts                : 326921      (12275.06  / sec)
26.58/26.65	c decisions                : 378715      (1.36      % random)
26.58/26.65	c bogo-props               : 3276804425  (123035724.62 / sec)
26.58/26.65	c conflict literals        : 4424769     (29.72     % deleted)
26.58/26.65	c Memory used              : 50.38       MB
26.58/26.65	c CPU time                 : 26.63       s
26.58/26.65	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-3370062-1305385985/watcher-3370062-1305385985 -o /tmp/evaluation-result-3370062-1305385985/solver-3370062-1305385985 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3370062-1305385985.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: 3.70 3.96 3.95 4/323 21970
/proc/meminfo: memFree=25342988/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=30136 CPUtime=0 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 616 0 0 0 0 0 0 0 22 0 1 0 650198915 30859264 547 33554432000 4194304 4650387 140735578727360 18446744073709551615 4363534 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 7534 547 378 112 0 2499 0

[startup+0.084929 s]
/proc/loadavg: 3.70 3.96 3.95 4/323 21970
/proc/meminfo: memFree=25342988/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=30136 CPUtime=0.08 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 698 0 0 0 8 0 0 0 22 0 1 0 650198915 30859264 629 33554432000 4194304 4650387 140735578727360 18446744073709551615 4363384 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 7534 629 379 112 0 2499 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30136

[startup+0.100929 s]
/proc/loadavg: 3.70 3.96 3.95 4/323 21970
/proc/meminfo: memFree=25342988/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=30268 CPUtime=0.09 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 716 0 0 0 9 0 0 0 22 0 1 0 650198915 30994432 647 33554432000 4194304 4650387 140735578727360 18446744073709551615 4364747 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 7567 647 379 112 0 2532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30268

[startup+0.300844 s]
/proc/loadavg: 3.70 3.96 3.95 4/323 21970
/proc/meminfo: memFree=25342988/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=30712 CPUtime=0.29 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 916 0 0 0 29 0 0 0 23 0 1 0 650198915 31449088 760 33554432000 4194304 4650387 140735578727360 18446744073709551615 4310592 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 7678 760 381 112 0 2643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30712

[startup+0.700813 s]
/proc/loadavg: 3.70 3.96 3.95 4/323 21970
/proc/meminfo: memFree=25342988/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=31288 CPUtime=0.69 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 1304 0 0 0 69 0 0 0 25 0 1 0 650198915 32038912 835 33554432000 4194304 4650387 140735578727360 18446744073709551615 4365325 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 7822 835 381 112 0 2787 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31288

[startup+1.50063 s]
/proc/loadavg: 3.72 3.96 3.95 5/337 21997
/proc/meminfo: memFree=25310112/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=35160 CPUtime=1.49 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 2560 0 0 0 149 0 0 0 25 0 1 0 650198915 36003840 1882 33554432000 4194304 4650387 140735578727360 18446744073709551615 4328345 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 8790 1882 383 112 0 3755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35160

[startup+3.10035 s]
/proc/loadavg: 3.72 3.96 3.95 5/337 21997
/proc/meminfo: memFree=25284196/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=37456 CPUtime=3.09 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 3688 0 0 0 309 0 0 0 25 0 1 0 650198915 38354944 2432 33554432000 4194304 4650387 140735578727360 18446744073709551615 4366799 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 9364 2432 383 112 0 4329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37456

[startup+6.30076 s]
/proc/loadavg: 3.72 3.96 3.95 5/337 21997
/proc/meminfo: memFree=25272668/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=39364 CPUtime=6.29 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 5124 0 0 0 629 0 0 0 25 0 1 0 650198915 40308736 2877 33554432000 4194304 4650387 140735578727360 18446744073709551615 4366901 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 9841 2877 383 112 0 4806 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39364

[startup+12.7006 s]
/proc/loadavg: 3.76 3.96 3.95 5/337 21997
/proc/meminfo: memFree=25245348/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=41140 CPUtime=12.68 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 7387 0 0 0 1268 0 0 0 25 0 1 0 650198915 42127360 3468 33554432000 4194304 4650387 140735578727360 18446744073709551615 4365281 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 10285 3468 383 112 0 5250 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41140

[startup+25.5002 s]
/proc/loadavg: 3.80 3.96 3.95 5/337 21998
/proc/meminfo: memFree=25214272/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=51588 CPUtime=25.48 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 11329 0 0 0 2547 1 0 0 25 0 1 0 650198915 52826112 4181 33554432000 4194304 4650387 140735578727360 18446744073709551615 4365199 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 12897 4181 383 112 0 7862 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51588

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

[startup+26.3011 s]
/proc/loadavg: 3.81 3.96 3.95 5/337 21998
/proc/meminfo: memFree=25205220/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=51588 CPUtime=26.3 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 11437 0 0 0 2629 1 0 0 25 0 1 0 650198915 52826112 4289 33554432000 4194304 4650387 140735578727360 18446744073709551615 4313032 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 12897 4289 383 112 0 7862 0
Current children cumulated CPU time (s) 26.3
Current children cumulated vsize (KiB) 51588

[startup+26.501 s]
/proc/loadavg: 3.81 3.96 3.95 5/337 21998
/proc/meminfo: memFree=25205220/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=51588 CPUtime=26.48 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 11461 0 0 0 2647 1 0 0 25 0 1 0 650198915 52826112 4313 33554432000 4194304 4650387 140735578727360 18446744073709551615 4365231 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 12897 4313 383 112 0 7862 0
Current children cumulated CPU time (s) 26.48
Current children cumulated vsize (KiB) 51588

[startup+26.601 s]
/proc/loadavg: 3.81 3.96 3.95 5/337 21998
/proc/meminfo: memFree=25205220/32951124 swapFree=44485764/67111528
[pid=21970] ppid=21967 vsize=51588 CPUtime=26.58 cores=0,2
/proc/21970/stat : 21970 (strangenight1-s) R 21967 21970 21023 0 -1 4202496 11470 0 0 0 2657 1 0 0 25 0 1 0 650198915 52826112 4322 33554432000 4194304 4650387 140735578727360 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21970/statm: 12897 4322 383 112 0 7862 0
Current children cumulated CPU time (s) 26.58
Current children cumulated vsize (KiB) 51588

Child status: 20
Real time (s): 26.6564
CPU time (s): 26.6529
CPU user time (s): 26.633
CPU system time (s): 0.019996
CPU usage (%): 99.987
Max. virtual memory (cumulated for all children) (KiB): 51588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.633
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11487
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= 18
involuntary context switches= 29

runsolver used 0.092985 second user time and 0.188971 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-14 17:13:05
IDJOB=3370062
IDBENCH=82871
IDSOLVER=1847
FILE ID=node105/3370062-1305385985
RUNJOBID= node105-1305385985-21954
PBS_JOBID= 13324397
Free space on /tmp= 73592 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S862932513-073.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3370062-1305385985/watcher-3370062-1305385985 -o /tmp/evaluation-result-3370062-1305385985/solver-3370062-1305385985 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3370062-1305385985.cnf

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

MD5SUM BENCH= dbf411c57e02bcb78ae06dd835bb89b5
RANDOM SEED=1632800887

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:     32951124 kB
MemFree:      25343160 kB
Buffers:        259864 kB
Cached:        5879420 kB
SwapCached:      39656 kB
Active:         542008 kB
Inactive:      6805796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25343160 kB
SwapTotal:    67111528 kB
SwapFree:     44485764 kB
Dirty:            6316 kB
Writeback:           0 kB
AnonPages:     1176900 kB
Mapped:           9960 kB
Slab:           127872 kB
PageTables:      66716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 65325480 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= 73564 MiB
End job on node105 at 2011-05-14 17:13:31