Trace number 3367980

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 9.94549 9.9565

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3900_3900_060.shuffled.cnf
MD5SUM8fb426184fc34ee36ee1bb5e07551b2d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.369943
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses936
Sum of the clauses size4520
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37
Number of clauses of size 4146
Number of clauses of size 5783
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 3.0.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3367980-1305395387.cnf'
0.00/0.01	c -- header says num vars:             60
0.00/0.01	c -- header says num clauses:         936
0.00/0.01	c -- clauses added:            0 learnts,          936 normals,            0 xors
0.00/0.01	c -- vars added         60
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0        60       936         0         0      4520         0   no data   no data
0.00/0.01	c asymm  cl-useful: 0/936/936 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 blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
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:     60 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:         2  cl-subs:        1  v-elim:      0  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:      30 undec:       3 neg:      27
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        60       935         0         0      4513         0   no data   no data
0.00/0.04	c Decided on static restart strategy
0.03/0.09	c  N st     8      4916        60       935         0      4438      4513     60559   no data   no data
0.18/0.25	c  N st    10     11300        60       935         0      4091      4513     46566   no data   no data
0.38/0.43	c  N st    11     17045        60       935         0      9239      4513    113305   no data   no data
0.68/0.70	c  F st    12     25003        60       935         0     11313      4513    136653   no data   no data
0.68/0.70	c  N st    12     25003        60       935         0     11313      4513    136653   no data   no data
0.88/0.91	c Decided on static restart strategy
0.88/0.91	c  N st    18     30000        60       935         0      9676      4513    111590   no data   no data
0.88/0.91	c  S st    18     30000        60       935         0      9676      4513    111590   no data   no data
0.88/0.94	c  S st    18     30504        60       935         0     10141      4513    118311   no data   no data
0.88/0.94	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
0.88/0.95	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
0.88/0.95	c blocked clauses removed:        0 vars:      0 tried:          60 T: 0.00 s
0.88/0.95	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.88/0.95	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.88/0.95	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     60 time:  0.00 s
0.88/0.95	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.88/0.95	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
0.88/0.95	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.99/1.08	c lits-rem:       403  cl-subs:     3114  v-elim:      0  v-fix:    0  time:  0.12 s
0.99/1.09	c asymm  cl-useful: 0/935/935 lits-rem:0 time: 0.02
0.99/1.09	c calculated reachability. Time: 0.00
0.99/1.09	c  N st    18     30504        60       935         0      7027      4513     82827   no data   no data
1.38/1.43	c  N st    20     37617        60       935         0     13378      4513    166279   no data   no data
1.68/1.73	c  N st    21     44017        60       935         0     12142      4513    139415   no data   no data
1.78/1.83	c  S st    22     45756        60       935         0     13715      4513    159703   no data   no data
1.78/1.88	c  S st    22     46258        60       935         0     14194      4513    166735   no data   no data
1.78/1.88	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.78/1.88	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
1.78/1.88	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
1.78/1.88	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.78/1.88	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.78/1.88	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     60 time:  0.00 s
1.78/1.88	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.78/1.88	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.78/1.89	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.08/2.11	c lits-rem:       357  cl-subs:     3646  v-elim:      0  v-fix:    0  time:  0.22 s
2.08/2.11	c vivif2 --  cl tried      935 cl shrink        0 lits rem          0 time: 0.00
2.08/2.11	c vivif2 --  cl tried    10548 cl shrink        0 lits rem          0 time: 0.00
2.08/2.13	c asymm  cl-useful: 0/935/935 lits-rem:0 time: 0.03
2.08/2.13	c calculated reachability. Time: 0.00
2.08/2.13	c  N st    22     46258        60       935         0     10548      4513    124757   no data   no data
2.78/2.86	c  N st    23     60655        60       935         0     15519      4513    173833   no data   no data
3.18/3.25	c  N st    24     69387        60       935         0     14551      4513    158980   no data   no data
3.18/3.25	c  S st    24     69387        60       935         0     14551      4513    158980   no data   no data
3.18/3.30	c  S st    24     69892        60       935         0     15010      4513    165385   no data   no data
3.18/3.30	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.18/3.31	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.18/3.31	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
3.18/3.31	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.18/3.31	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.18/3.31	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     60 time:  0.00 s
3.18/3.31	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.29/3.31	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.29/3.31	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.48/3.53	c lits-rem:       319  cl-subs:     3904  v-elim:      0  v-fix:    0  time:  0.22 s
3.48/3.53	c vivif2 --  cl tried      935 cl shrink        0 lits rem          0 time: 0.00
3.48/3.53	c vivif2 --  cl tried    11106 cl shrink        0 lits rem          0 time: 0.00
3.48/3.56	c asymm  cl-useful: 0/935/935 lits-rem:0 time: 0.03
3.48/3.56	c calculated reachability. Time: 0.00
3.48/3.56	c  N st    24     69892        60       935         0     11106      4513    123720   no data   no data
4.39/4.49	c  F st    25     87500        60       935         1     17165      4513    179793   no data   no data
4.39/4.49	c  N st    25     87500        60       935         1     17165      4513    179793   no data   no data
4.78/4.85	c Decided on static restart strategy
4.98/5.00	c  N st    32     95537        60       935         1     13856      4513    143432   no data   no data
5.49/5.58	c  N st    34    104839        60       935         1     22148      4513    250062   no data   no data
5.49/5.58	c  S st    34    104839        60       935         1     22148      4513    250062   no data   no data
5.58/5.64	c  S st    34    105342        60       935         1     22616      4513    256864   no data   no data
5.58/5.64	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
5.58/5.65	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
5.58/5.65	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
5.58/5.65	c bin-w-bin subsume rem            0 bins  time:  0.00 s
5.58/5.65	c subs with bin:        1  lits-rem:         2  v-fix:    0  time:  0.00 s
5.58/5.65	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     60 time:  0.00 s
5.58/5.65	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
5.58/5.65	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
5.68/5.71	c subs with bin:     1151  lits-rem:       136  v-fix:    0  time:  0.06 s
6.08/6.11	c lits-rem:       843  cl-subs:     5286  v-elim:      0  v-fix:    0  time:  0.39 s
6.08/6.11	c vivif2 --  cl tried      934 cl shrink        0 lits rem          0 time: 0.00
6.08/6.11	c vivif2 --  cl tried    16179 cl shrink        0 lits rem          0 time: 0.00
6.08/6.15	c asymm  cl-useful: 0/934/934 lits-rem:0 time: 0.04
6.08/6.15	c calculated reachability. Time: 0.00
6.08/6.15	c  N st    34    105342        60       934         1     16179      4508    186340   no data   no data
6.68/6.74	c  N st    35    114941        60       934         1     13571      4506    136558   no data   no data
7.48/7.57	c  N st    36    129339        60       934         2     14093      4506    135427   no data   no data
7.48/7.57	c Finding binary XORs  T:     0.00 s  found:       0
8.79/8.87	c Finding binary XORs  T:     0.00 s  found:       0
8.88/8.93	c  N st    37    150934        59       895         2     14323      4280    139897   no data   no data
9.28/9.37	c  S st    38    158014        58       859         3     14435      4071    139768   no data   no data
9.38/9.41	c  S st    38    158516        58       859         3     14903      4071    145153   no data   no data
9.38/9.41	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
9.38/9.42	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
9.38/9.42	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
9.38/9.42	c bin-w-bin subsume rem            1 bins  time:  0.00 s
9.38/9.42	c subs with bin:        0  lits-rem:         2  v-fix:    0  time:  0.00 s
9.38/9.42	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     58 time:  0.00 s
9.38/9.42	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
9.38/9.42	c lits-rem:         2  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
9.38/9.44	c subs with bin:      493  lits-rem:       145  v-fix:    0  time:  0.01 s
9.48/9.56	c lits-rem:      1573  cl-subs:     2051  v-elim:      0  v-fix:    0  time:  0.12 s
9.48/9.56	c vivif2 --  cl tried      859 cl shrink        0 lits rem          0 time: 0.00
9.48/9.56	c vivif2 --  cl tried    12359 cl shrink        0 lits rem          0 time: 0.00
9.58/9.60	c asymm  cl-useful: 1/859/859 lits-rem:1 time: 0.04
9.58/9.60	c calculated reachability. Time: 0.00
9.58/9.60	c  N st    38    158516        58       859         2     12359      4064    119417   no data   no data
9.68/9.71	c Finding binary XORs  T:     0.00 s  found:       0
9.89/9.92	c Finding binary XORs  T:     0.00 s  found:       0
9.89/9.95	c  E st    39    165348        45       752        37      5713      3478     43532   no data   no data
9.89/9.95	c num threads              : 1          
9.89/9.95	c restarts                 : 39         
9.89/9.95	c dynamic restarts         : 0          
9.89/9.95	c static restarts          : 39         
9.89/9.95	c full restarts            : 2          
9.89/9.95	c total simplify time      : 0.03       
9.89/9.95	c learnts DL2              : 0          
9.89/9.95	c learnts size 2           : 94         
9.89/9.95	c learnts size 1           : 40          (66.67     % of vars)
9.89/9.95	c filedLit time            : 0.02        (0.17      % time)
9.89/9.95	c v-elim SatELite          : 0           (0.00      % vars)
9.89/9.95	c SatELite time            : 1.07        (10.73     % time)
9.89/9.95	c v-elim xor               : 0           (0.00      % vars)
9.89/9.95	c xor elim time            : 0.00        (0.03      % time)
9.89/9.95	c num binary xor trees     : 0          
9.89/9.95	c binxor trees' crown      : 0           (nan       leafs/tree)
9.89/9.95	c bin xor find time        : 0.00       
9.89/9.95	c OTF clause improved      : 19026       (0.12      clauses/conflict)
9.89/9.95	c OTF impr. size diff      : 19579       (1.03       lits/clause)
9.89/9.95	c OTF cl watch-shrink      : 11054       (0.07      clauses/conflict)
9.89/9.95	c OTF cl watch-sh-lit      : 11968       (1.08       lits/clause)
9.89/9.95	c tried to recurMin cls    : 11227       (6.79       % of conflicts)
9.89/9.95	c updated cache            : 0           (0.00       lits/tried recurMin)
9.89/9.95	c clauses over max glue    : 0           (0.00      % of all clauses)
9.89/9.95	c conflicts                : 165348      (16645.51  / sec)
9.89/9.95	c decisions                : 181740      (1.45      % random)
9.89/9.95	c bogo-props               : 1476989338  (148687871.70 / sec)
9.89/9.95	c conflict literals        : 1969524     (25.21     % deleted)
9.89/9.95	c Memory used              : 38.08       MB
9.89/9.95	c CPU time                 : 9.93        s
9.89/9.95	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-3367980-1305395387/watcher-3367980-1305395387 -o /tmp/evaluation-result-3367980-1305395387/solver-3367980-1305395387 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3367980-1305395387.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 2.38 2.50 4/307 1415
/proc/meminfo: memFree=12981572/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=11796 CPUtime=0 cores=0,2
/proc/1415/stat : 1415 (runsolver) R 1413 1415 32651 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 651138347 12079104 49 33554432000 4194304 5432360 140736855919664 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/1415/statm: 2949 49 30 303 0 2643 0

[startup+0.04688 s]
/proc/loadavg: 3.70 2.38 2.50 4/307 1415
/proc/meminfo: memFree=12981572/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=29808 CPUtime=0.03 cores=0,2
/proc/1415/stat : 1415 (strangenight2-s) R 1413 1415 32651 0 -1 4202496 599 0 0 0 3 0 0 0 25 0 1 0 651138347 30523392 539 33554432000 4194304 4580011 140735988899392 18446744073709551615 4294390 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1415/statm: 7452 539 364 95 0 2434 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 29808

[startup+0.10087 s]
/proc/loadavg: 3.70 2.38 2.50 4/307 1415
/proc/meminfo: memFree=12981572/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=38496 CPUtime=0.08 cores=0,2
/proc/1415/stat : 1415 (strangenight2-s) R 1413 1415 32651 0 -1 4202496 699 0 0 0 8 0 0 0 25 0 1 0 651138347 39419904 639 33554432000 4194304 4580011 140735988899392 18446744073709551615 4485895 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1415/statm: 9624 642 364 95 0 4606 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 38496

[startup+0.300879 s]
/proc/loadavg: 3.70 2.38 2.50 4/307 1415
/proc/meminfo: memFree=12981572/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=30524 CPUtime=0.28 cores=0,2
/proc/1415/stat : 1415 (strangenight2-s) R 1413 1415 32651 0 -1 4202496 953 0 0 0 28 0 0 0 25 0 1 0 651138347 31256576 686 33554432000 4194304 4580011 140735988899392 18446744073709551615 4293032 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1415/statm: 7631 686 364 95 0 2613 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 30524

[startup+0.700861 s]
/proc/loadavg: 3.70 2.38 2.50 4/307 1415
/proc/meminfo: memFree=12981572/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=30936 CPUtime=0.68 cores=0,2
/proc/1415/stat : 1415 (strangenight2-s) R 1413 1415 32651 0 -1 4202496 1273 0 0 0 68 0 0 0 25 0 1 0 651138347 31678464 846 33554432000 4194304 4580011 140735988899392 18446744073709551615 4294498 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1415/statm: 7734 846 364 95 0 2716 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 30936

[startup+1.50065 s]
/proc/loadavg: 3.70 2.38 2.50 5/308 1417
/proc/meminfo: memFree=12977968/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=35064 CPUtime=1.48 cores=0,2
/proc/1415/stat : 1415 (strangenight2-s) R 1413 1415 32651 0 -1 4202496 2585 0 0 0 148 0 0 0 25 0 1 0 651138347 35905536 1707 33554432000 4194304 4580011 140735988899392 18446744073709551615 4294335 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1415/statm: 8766 1707 367 95 0 3748 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 35064

[startup+3.1003 s]
/proc/loadavg: 3.70 2.38 2.50 6/308 1417
/proc/meminfo: memFree=12974860/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=36960 CPUtime=3.08 cores=0,2
/proc/1415/stat : 1415 (strangenight2-s) R 1413 1415 32651 0 -1 4202496 3620 0 0 0 308 0 0 0 25 0 1 0 651138347 37847040 2196 33554432000 4194304 4580011 140735988899392 18446744073709551615 4294344 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1415/statm: 9240 2196 367 95 0 4222 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 36960

[startup+6.30069 s]
/proc/loadavg: 3.88 2.44 2.52 5/308 1417
/proc/meminfo: memFree=12971360/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=40272 CPUtime=6.28 cores=0,2
/proc/1415/stat : 1415 (strangenight2-s) R 1413 1415 32651 0 -1 4202496 5229 0 0 0 628 0 0 0 25 0 1 0 651138347 41238528 3184 33554432000 4194304 4580011 140735988899392 18446744073709551615 4320584 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1415/statm: 10068 3184 367 95 0 5050 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40272

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

[startup+7.9005 s]
/proc/loadavg: 3.88 2.44 2.52 6/308 1417
/proc/meminfo: memFree=12971556/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=40360 CPUtime=7.88 cores=0,2
/proc/1415/stat : 1415 (strangenight2-s) R 1413 1415 32651 0 -1 4202496 5880 0 0 0 788 0 0 0 25 0 1 0 651138347 41328640 3084 33554432000 4194304 4580011 140735988899392 18446744073709551615 4293197 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1415/statm: 10090 3084 367 95 0 5072 0
Current children cumulated CPU time (s) 7.88
Current children cumulated vsize (KiB) 40360

[startup+8.70029 s]
/proc/loadavg: 3.88 2.44 2.52 5/308 1417
/proc/meminfo: memFree=12970688/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=40400 CPUtime=8.69 cores=0,2
/proc/1415/stat : 1415 (strangenight2-s) R 1413 1415 32651 0 -1 4202496 6188 0 0 0 868 1 0 0 25 0 1 0 651138347 41369600 3037 33554432000 4194304 4580011 140735988899392 18446744073709551615 4294394 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1415/statm: 10100 3037 367 95 0 5082 0
Current children cumulated CPU time (s) 8.69
Current children cumulated vsize (KiB) 40400

[startup+9.50019 s]
/proc/loadavg: 3.88 2.44 2.52 5/308 1417
/proc/meminfo: memFree=12970688/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=40400 CPUtime=9.48 cores=0,2
/proc/1415/stat : 1415 (strangenight2-s) R 1413 1415 32651 0 -1 4202496 6324 0 0 0 947 1 0 0 25 0 1 0 651138347 41369600 3173 33554432000 4194304 4580011 140735988899392 18446744073709551615 4451572 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1415/statm: 10100 3173 367 95 0 5082 0
Current children cumulated CPU time (s) 9.48
Current children cumulated vsize (KiB) 40400

[startup+9.91106 s]
/proc/loadavg: 3.89 2.46 2.52 6/308 1417
/proc/meminfo: memFree=12993392/32950928 swapFree=67083212/67111528
[pid=1415] ppid=1413 vsize=38992 CPUtime=9.89 cores=0,2
/proc/1415/stat : 1415 (strangenight2-s) R 1413 1415 32651 0 -1 4202496 6370 0 0 0 988 1 0 0 25 0 1 0 651138347 39927808 2832 33554432000 4194304 4580011 140735988899392 18446744073709551615 4294344 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1415/statm: 9748 2832 367 95 0 4730 0
Current children cumulated CPU time (s) 9.89
Current children cumulated vsize (KiB) 38992

Child status: 20
Real time (s): 9.9565
CPU time (s): 9.94549
CPU user time (s): 9.93349
CPU system time (s): 0.011998
CPU usage (%): 99.8894
Max. virtual memory (cumulated for all children) (KiB): 40400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.93349
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6381
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= 5
involuntary context switches= 36

runsolver used 0.026995 second user time and 0.075988 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-14 19:49:47
IDJOB=3367980
IDBENCH=87444
IDSOLVER=1845
FILE ID=node127/3367980-1305395387
RUNJOBID= node127-1305395236-1180
PBS_JOBID= 13324406
Free space on /tmp= 73460 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3900_3900_060.shuffled.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3367980-1305395387/watcher-3367980-1305395387 -o /tmp/evaluation-result-3367980-1305395387/solver-3367980-1305395387 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3367980-1305395387.cnf

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

MD5SUM BENCH= 8fb426184fc34ee36ee1bb5e07551b2d
RANDOM SEED=1058835621

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12981852 kB
Buffers:        285112 kB
Cached:        3363656 kB
SwapCached:       1620 kB
Active:       16885836 kB
Inactive:      2746076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12981852 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            5900 kB
Writeback:           0 kB
AnonPages:    15981600 kB
Mapped:          27304 kB
Slab:           226308 kB
PageTables:      47916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44556940 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= 73452 MiB
End job on node127 at 2011-05-14 19:49:57