Trace number 3370024

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 11.4643 11.4674

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S1295196126-061.UNKNOWN.cnf
MD5SUM7d874fabf91f4391d9452197998f82c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
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-3370024-1305384982.cnf'
0.00/0.01	c -- header says num vars:            250
0.00/0.01	c -- header says num clauses:        1065
0.00/0.01	c -- clauses added:            0 learnts,         1065 normals,            0 xors
0.00/0.01	c -- vars added        250
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0       250      1065         0         0      3195         0   no data   no data  --
0.00/0.01	c asymm  cl-useful: 0/1065/1065 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:    250 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:      6  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:     108 undec:      28 neg:     114
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       244      1062         0         0      3228         0   no data   no data  --
0.00/0.04	c Decided on static restart strategy
0.09/0.12	c  N st     8      4918       244      1062         0      4708      3228     63395   no data   no data  --
0.29/0.35	c  N st    10     11302       244      1062         0      4337      3228     46743   no data   no data  --
0.49/0.56	c  N st    11     17045       244      1062         0      9767      3228    115239   no data   no data  --
0.89/0.93	c  F st    12     25000       244      1062         0     12004      3228    135969   no data   no data  --
0.89/0.93	c  N st    12     25000       244      1062         0     12004      3228    135969   no data   no data  --
1.10/1.15	c Decided on static restart strategy
1.10/1.15	c  N st    18     30002       244      1062         0     10371      3228    114321   no data   no data  --
1.10/1.15	c  S st    18     30002       244      1062         0     10371      3228    114321   no data   no data  --
1.10/1.18	c  S st    18     30514       244      1062         0     10878      3228    121602   no data   no data  --
1.10/1.18	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.10/1.18	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.10/1.19	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.10/1.19	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.10/1.19	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.10/1.19	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    244 time:  0.00 s
1.10/1.19	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.19/1.28	c lits-rem:       299  cl-subs:     2221  v-elim:      0  v-fix:    0  time:  0.09 s
1.19/1.28	c asymm  cl-useful: 0/1062/1062 lits-rem:0 time: 0.01
1.19/1.28	c calculated reachability. Time: 0.00
1.19/1.28	c  N st    18     30514       244      1062         0      8657      3228     96683   no data   no data  --
1.59/1.67	c  N st    20     37624       244      1062         0      7985      3228     76554   no data   no data  --
1.89/1.99	c  N st    21     44023       244      1062         0     14050      3228    156387   no data   no data  --
1.99/2.08	c  S st    22     45771       244      1062         0     15692      3228    179576   no data   no data  --
2.09/2.13	c  S st    22     46272       244      1062         0     16188      3228    187266   no data   no data  --
2.09/2.13	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.09/2.13	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.09/2.14	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
2.09/2.14	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.09/2.14	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.09/2.14	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    244 time:  0.00 s
2.09/2.14	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.38/2.47	c lits-rem:       330  cl-subs:     2568  v-elim:      0  v-fix:    0  time:  0.33 s
2.38/2.47	c vivif2 --  cl tried     1062 cl shrink        0 lits rem          0 time: 0.00
2.38/2.47	c vivif2 --  cl tried    13620 cl shrink        0 lits rem          0 time: 0.00
2.38/2.48	c asymm  cl-useful: 0/1062/1062 lits-rem:0 time: 0.01
2.38/2.48	c calculated reachability. Time: 0.00
2.38/2.48	c  N st    22     46272       244      1062         0     13620      3228    155784   no data   no data  --
3.30/3.32	c  N st    23     60669       244      1062         0     18822      3228    206642   no data   no data  --
3.79/3.80	c  N st    24     69409       244      1062         0     17720      3228    189123   no data   no data  --
3.79/3.80	c  S st    24     69409       244      1062         0     17720      3228    189123   no data   no data  --
3.79/3.85	c  S st    24     69915       244      1062         0     18222      3228    197242   no data   no data  --
3.79/3.85	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.79/3.85	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.79/3.86	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.79/3.86	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.79/3.86	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.79/3.86	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    244 time:  0.00 s
3.79/3.86	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.19/4.27	c lits-rem:       642  cl-subs:     4139  v-elim:      0  v-fix:    0  time:  0.41 s
4.19/4.27	c vivif2 --  cl tried     1062 cl shrink        0 lits rem          0 time: 0.00
4.19/4.27	c vivif2 --  cl tried    14083 cl shrink        0 lits rem          0 time: 0.00
4.19/4.28	c asymm  cl-useful: 0/1062/1062 lits-rem:0 time: 0.01
4.19/4.28	c calculated reachability. Time: 0.00
4.19/4.28	c  N st    24     69915       244      1062         0     14083      3228    149132   no data   no data  --
5.29/5.36	c  F st    25     87501       244      1062         2     20355      3228    207958   no data   no data  --
5.29/5.36	c  N st    25     87501       244      1062         2     20355      3228    207958   no data   no data  --
5.59/5.68	c Decided on static restart strategy
5.79/5.84	c  N st    32     95539       244      1062         2     16663      3228    163079   no data   no data  --
6.39/6.45	c  N st    34    104874       244      1062         2     13315      3228    116229   no data   no data  --
6.39/6.45	c  S st    34    104874       244      1062         2     13315      3228    116229   no data   no data  --
6.39/6.49	c  S st    34    105376       244      1062         2     13814      3228    123561   no data   no data  --
6.39/6.49	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
6.39/6.49	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
6.39/6.49	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
6.49/6.51	c bin-w-bin subsume rem            0 bins  time:  0.00 s
6.49/6.52	c subs with bin:      974  lits-rem:       616  v-fix:    0  time:  0.02 s
6.49/6.52	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    244 time:  0.00 s
6.49/6.52	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
6.60/6.63	c lits-rem:       269  cl-subs:      698  v-elim:      0  v-fix:    0  time:  0.12 s
6.60/6.63	c vivif2 --  cl tried     1062 cl shrink        0 lits rem          0 time: 0.00
6.60/6.63	c vivif2 --  cl tried    12142 cl shrink        0 lits rem          0 time: 0.00
6.60/6.64	c asymm  cl-useful: 0/1062/1062 lits-rem:0 time: 0.01
6.60/6.64	c calculated reachability. Time: 0.00
6.60/6.64	c  N st    34    105376       244      1062         3     12142      3228    106102   no data   no data  --
7.19/7.23	c  N st    35    114976       244      1062         3     21212      3228    220868   no data   no data  --
8.19/8.20	c  N st    36    129373       244      1062         4     21539      3228    209892   no data   no data  --
8.79/8.88	c Finding binary XORs  T:     0.00 s  found:       0
9.58/9.65	c  N st    37    150970       243      1044        13     24652      3187    246369   no data   no data  --
10.08/10.15	c  S st    38    158064       243      1044        15     17867      3187    157293   no data   no data  --
10.18/10.20	c  S st    38    158564       243      1044        15     18362      3187    163820   no data   no data  --
10.18/10.20	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
10.18/10.20	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
10.18/10.21	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      1 BRemL:      1 BRemN:      0 P:  0.2M T:  0.00
10.18/10.21	c bin-w-bin subsume rem            1 bins  time:  0.00 s
10.18/10.24	c subs with bin:     1266  lits-rem:      1276  v-fix:    0  time:  0.03 s
10.18/10.24	c Subs w/ non-existent bins:     17 l-rem:     22 v-fix:     0 done:    243 time:  0.00 s
10.18/10.24	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
10.38/10.47	c lits-rem:      1015  cl-subs:     2422  v-elim:      0  v-fix:    0  time:  0.23 s
10.38/10.47	c vivif2 --  cl tried     1041 cl shrink        0 lits rem          0 time: 0.00
10.38/10.47	c vivif2 --  cl tried    14660 cl shrink      149 lits rem        149 time: 0.00
10.38/10.48	c asymm  cl-useful: 0/1041/1041 lits-rem:0 time: 0.01
10.38/10.48	c calculated reachability. Time: 0.00
10.38/10.48	c  N st    38    158564       243      1041        16     14660      3184    125700   no data   no data  --
11.08/11.16	c Finding binary XORs  T:     0.00 s  found:       0
11.38/11.46	c  E st    39    172726       222       927       105     11708      2924     93441   no data   no data  --
11.38/11.46	c num threads              : 1          
11.38/11.46	c restarts                 : 39         
11.38/11.46	c dynamic restarts         : 0          
11.38/11.46	c static restarts          : 39         
11.38/11.46	c full restarts            : 2          
11.38/11.46	c total simplify time      : 0.03       
11.38/11.46	c learnts DL2              : 0          
11.38/11.46	c learnts size 2           : 173        
11.38/11.46	c learnts size 1           : 110         (44.00     % of vars)
11.38/11.46	c filedLit time            : 0.02        (0.15      % time)
11.38/11.46	c v-elim SatELite          : 6           (2.40      % vars)
11.38/11.46	c SatELite time            : 1.14        (10.00     % time)
11.38/11.46	c v-elim xor               : 0           (0.00      % vars)
11.38/11.46	c xor elim time            : 0.00        (0.03      % time)
11.38/11.46	c num binary xor trees     : 0          
11.38/11.46	c binxor trees' crown      : 0           (nan       leafs/tree)
11.38/11.46	c bin xor find time        : 0.00       
11.38/11.46	c OTF clause improved      : 9565        (0.06      clauses/conflict)
11.38/11.46	c OTF impr. size diff      : 10046       (1.05       lits/clause)
11.38/11.46	c OTF cl watch-shrink      : 37590       (0.22      clauses/conflict)
11.38/11.46	c OTF cl watch-sh-lit      : 46875       (1.25       lits/clause)
11.38/11.46	c tried to recurMin cls    : 25740       (14.90      % of conflicts)
11.38/11.46	c updated cache            : 0           (0.00       lits/tried recurMin)
11.38/11.46	c clauses over max glue    : 0           (0.00      % of all clauses)
11.38/11.46	c conflicts                : 172726      (15094.13  / sec)
11.38/11.46	c decisions                : 201665      (1.93      % random)
11.38/11.46	c bogo-props               : 1265317560  (110573172.33 / sec)
11.38/11.46	c conflict literals        : 2117097     (29.89     % deleted)
11.38/11.46	c Memory used              : 39.02       MB
11.38/11.46	c CPU time                 : 11.44       s
11.38/11.46	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-3370024-1305384982/watcher-3370024-1305384982 -o /tmp/evaluation-result-3370024-1305384982/solver-3370024-1305384982 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3370024-1305384982.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: 3.14 3.57 3.76 5/296 1202
/proc/meminfo: memFree=21663904/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=29804 CPUtime=0 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 650096375 30519296 440 33554432000 4194304 4650387 140734760876992 18446744073709551615 4302736 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 7451 440 344 112 0 2416 0

[startup+0.0750369 s]
/proc/loadavg: 3.14 3.57 3.76 5/296 1202
/proc/meminfo: memFree=21663904/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=30100 CPUtime=0.07 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 674 0 0 0 7 0 0 0 25 0 1 0 650096375 30822400 606 33554432000 4194304 4650387 140734760876992 18446744073709551615 4328273 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 7525 606 379 112 0 2490 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 30100

[startup+0.101045 s]
/proc/loadavg: 3.14 3.57 3.76 5/296 1202
/proc/meminfo: memFree=21663904/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=30244 CPUtime=0.09 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 702 0 0 0 9 0 0 0 25 0 1 0 650096375 30969856 634 33554432000 4194304 4650387 140734760876992 18446744073709551615 4314842 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 7561 634 379 112 0 2526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30244

[startup+0.301007 s]
/proc/loadavg: 3.14 3.57 3.76 5/296 1202
/proc/meminfo: memFree=21663904/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=30532 CPUtime=0.29 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 898 0 0 0 29 0 0 0 25 0 1 0 650096375 31264768 745 33554432000 4194304 4650387 140734760876992 18446744073709551615 4365210 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 7633 745 381 112 0 2598 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30532

[startup+0.700927 s]
/proc/loadavg: 3.14 3.57 3.76 5/296 1202
/proc/meminfo: memFree=21663904/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=31188 CPUtime=0.69 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 1278 0 0 0 69 0 0 0 25 0 1 0 650096375 31936512 829 33554432000 4194304 4650387 140734760876992 18446744073709551615 4363499 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 7797 829 381 112 0 2762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31188

[startup+1.5008 s]
/proc/loadavg: 3.14 3.57 3.76 5/297 1203
/proc/meminfo: memFree=21657944/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=34992 CPUtime=1.49 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 2489 0 0 0 149 0 0 0 18 0 1 0 650096375 35831808 1849 33554432000 4194304 4650387 140734760876992 18446744073709551615 4367489 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 8748 1849 383 112 0 3713 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34992

[startup+3.1005 s]
/proc/loadavg: 3.14 3.57 3.76 5/297 1203
/proc/meminfo: memFree=21650880/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=37240 CPUtime=3.09 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 3562 0 0 0 308 1 0 0 20 0 1 0 650096375 38133760 2366 33554432000 4194304 4650387 140734760876992 18446744073709551615 4365160 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 9310 2366 383 112 0 4275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37240

[startup+6.30092 s]
/proc/loadavg: 3.29 3.59 3.77 5/297 1203
/proc/meminfo: memFree=21644764/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=39176 CPUtime=6.29 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 5005 0 0 0 628 1 0 0 25 0 1 0 650096375 40116224 2884 33554432000 4194304 4650387 140734760876992 18446744073709551615 4364756 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 9794 2884 383 112 0 4759 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39176

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

[startup+9.50038 s]
/proc/loadavg: 3.29 3.59 3.77 5/297 1203
/proc/meminfo: memFree=21644408/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=39300 CPUtime=9.48 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 6131 0 0 0 947 1 0 0 25 0 1 0 650096375 40243200 2906 33554432000 4194304 4650387 140734760876992 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 9825 2906 383 112 0 4790 0
Current children cumulated CPU time (s) 9.48
Current children cumulated vsize (KiB) 39300

[startup+10.3002 s]
/proc/loadavg: 3.35 3.60 3.77 5/297 1203
/proc/meminfo: memFree=21645276/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=39956 CPUtime=10.28 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 6568 0 0 0 1027 1 0 0 25 0 1 0 650096375 40914944 2946 33554432000 4194304 4650387 140734760876992 18446744073709551615 4415108 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 9989 2946 383 112 0 4954 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 39956

[startup+11.1011 s]
/proc/loadavg: 3.35 3.60 3.77 5/297 1203
/proc/meminfo: memFree=21644656/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=39956 CPUtime=11.08 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 6689 0 0 0 1107 1 0 0 25 0 1 0 650096375 40914944 3067 33554432000 4194304 4650387 140734760876992 18446744073709551615 4363588 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 9989 3067 383 112 0 4954 0
Current children cumulated CPU time (s) 11.08
Current children cumulated vsize (KiB) 39956

[startup+11.301 s]
/proc/loadavg: 3.35 3.60 3.77 5/297 1203
/proc/meminfo: memFree=21644656/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=39956 CPUtime=11.28 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 6720 0 0 0 1127 1 0 0 25 0 1 0 650096375 40914944 3098 33554432000 4194304 4650387 140734760876992 18446744073709551615 4363568 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 9989 3098 383 112 0 4954 0
Current children cumulated CPU time (s) 11.28
Current children cumulated vsize (KiB) 39956

[startup+11.401 s]
/proc/loadavg: 3.35 3.60 3.77 5/297 1203
/proc/meminfo: memFree=21644656/32951124 swapFree=66457188/67111528
[pid=1202] ppid=1200 vsize=39956 CPUtime=11.38 cores=0,2
/proc/1202/stat : 1202 (strangenight1-s) R 1200 1202 32743 0 -1 4202496 6739 0 0 0 1137 1 0 0 25 0 1 0 650096375 40914944 3117 33554432000 4194304 4650387 140734760876992 18446744073709551615 4333577 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1202/statm: 9989 3117 383 112 0 4954 0
Current children cumulated CPU time (s) 11.38
Current children cumulated vsize (KiB) 39956

Child status: 20
Real time (s): 11.4674
CPU time (s): 11.4643
CPU user time (s): 11.4433
CPU system time (s): 0.020996
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 39956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.4433
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6759
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= 7
involuntary context switches= 31

runsolver used 0.032994 second user time and 0.079987 second system time

The end

Launcher Data

Begin job on node132 at 2011-05-14 16:56:22
IDJOB=3370024
IDBENCH=82833
IDSOLVER=1847
FILE ID=node132/3370024-1305384982
RUNJOBID= node132-1305384937-1132
PBS_JOBID= 13324370
Free space on /tmp= 73316 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S1295196126-061.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3370024-1305384982/watcher-3370024-1305384982 -o /tmp/evaluation-result-3370024-1305384982/solver-3370024-1305384982 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3370024-1305384982.cnf

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

MD5SUM BENCH= 7d874fabf91f4391d9452197998f82c2
RANDOM SEED=302929466

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      21664060 kB
Buffers:        256344 kB
Cached:        5409252 kB
SwapCached:       6904 kB
Active:        4838052 kB
Inactive:      6162656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21664060 kB
SwapTotal:    67111528 kB
SwapFree:     66457188 kB
Dirty:            6608 kB
Writeback:           0 kB
AnonPages:     5332904 kB
Mapped:          20216 kB
Slab:           199804 kB
PageTables:      24876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 34921160 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73308 MiB
End job on node132 at 2011-05-14 16:56:34