Trace number 3369958

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 19.778 19.7943

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1452052526-056.UNKNOWN.cnf
MD5SUM4d66ba50f7a6612793464325a5c5e742
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.677896
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-3369958-1305384642.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
0.00/0.02	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.02	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.02	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.02	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    300 time:  0.00 s
0.00/0.02	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.02	c lits-rem:         0  cl-subs:        0  v-elim:      9  v-fix:    0  time:  0.00 s
0.00/0.02	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.02	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.02	c calculated reachability. Time: 0.00
0.00/0.02	c Calc default polars -  time:   0.00 s pos:     131 undec:      41 neg:     128
0.00/0.02	c =========================================================================================
0.00/0.02	c types(t): F = full restart, N = normal restart
0.00/0.02	c types(t): S = simplification begin/end, E = solution found
0.00/0.02	c restart types(rt): st = static, dy = dynamic
0.00/0.02	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.02	c  B st     0         0       291      1263         0         0      3821         0   no data   no data  --
0.03/0.06	c Decided on static restart strategy
0.08/0.13	c  N st     8      4920       291      1263         0      4747      3821     69888   no data   no data  --
0.28/0.37	c  N st    10     11304       291      1263         0      4367      3821     48864   no data   no data  --
0.58/0.61	c  N st    11     17047       291      1263         0      9802      3821    120531   no data   no data  --
0.88/0.94	c  F st    12     25000       291      1263         0     12073      3821    154986   no data   no data  --
0.88/0.94	c  N st    12     25000       291      1263         0     12073      3821    154986   no data   no data  --
1.08/1.19	c Decided on static restart strategy
1.08/1.19	c  N st    18     30000       291      1263         0     10373      3821    117298   no data   no data  --
1.08/1.19	c  S st    18     30000       291      1263         0     10373      3821    117298   no data   no data  --
1.17/1.22	c  S st    18     30506       291      1263         0     10876      3821    125098   no data   no data  --
1.17/1.22	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.17/1.22	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.17/1.22	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.17/1.23	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.17/1.23	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.17/1.23	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    291 time:  0.00 s
1.17/1.23	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.27/1.35	c lits-rem:       366  cl-subs:     2180  v-elim:      0  v-fix:    0  time:  0.12 s
1.27/1.36	c asymm  cl-useful: 0/1263/1263 lits-rem:0 time: 0.01
1.27/1.36	c calculated reachability. Time: 0.00
1.27/1.36	c  N st    18     30506       291      1263         0      8696      3821     98959   no data   no data  --
1.67/1.76	c  N st    20     37619       291      1263         0      8018      3821     80003   no data   no data  --
1.97/2.07	c  N st    21     44018       291      1263         0     14038      3821    156605   no data   no data  --
2.07/2.19	c  S st    22     45760       291      1263         0     15682      3821    175235   no data   no data  --
2.18/2.24	c  S st    22     46261       291      1263         0     16177      3821    183037   no data   no data  --
2.18/2.24	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.18/2.24	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.18/2.25	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
2.18/2.25	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.18/2.25	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.18/2.25	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    291 time:  0.00 s
2.18/2.25	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.57/2.60	c lits-rem:       700  cl-subs:     3911  v-elim:      0  v-fix:    0  time:  0.34 s
2.57/2.60	c vivif2 --  cl tried     1263 cl shrink        0 lits rem          0 time: 0.00
2.57/2.60	c vivif2 --  cl tried    12266 cl shrink        0 lits rem          0 time: 0.00
2.57/2.61	c asymm  cl-useful: 0/1263/1263 lits-rem:0 time: 0.01
2.57/2.61	c calculated reachability. Time: 0.00
2.57/2.61	c  N st    22     46261       291      1263         0     12266      3821    137197   no data   no data  --
3.38/3.46	c  N st    23     60659       291      1263         1     17543      3821    198769   no data   no data  --
3.88/3.98	c  N st    24     69391       291      1263         1     16472      3821    175937   no data   no data  --
3.88/3.98	c  S st    24     69391       291      1263         1     16472      3821    175937   no data   no data  --
3.98/4.03	c  S st    24     69896       291      1263         1     16976      3821    184012   no data   no data  --
3.98/4.03	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.98/4.03	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.98/4.03	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.98/4.04	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.98/4.08	c subs with bin:     1133  lits-rem:        47  v-fix:    0  time:  0.04 s
3.98/4.08	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    291 time:  0.00 s
3.98/4.08	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.28/4.37	c lits-rem:       219  cl-subs:     4082  v-elim:      0  v-fix:    0  time:  0.29 s
4.28/4.37	c vivif2 --  cl tried     1263 cl shrink        0 lits rem          0 time: 0.00
4.28/4.37	c vivif2 --  cl tried    11761 cl shrink        0 lits rem          0 time: 0.00
4.28/4.38	c asymm  cl-useful: 0/1263/1263 lits-rem:0 time: 0.01
4.28/4.38	c calculated reachability. Time: 0.00
4.28/4.38	c  N st    24     69896       291      1263         1     11761      3821    122906   no data   no data  --
5.38/5.43	c  F st    25     87501       291      1263         1     18253      3821    198840   no data   no data  --
5.38/5.43	c  N st    25     87501       291      1263         1     18253      3821    198840   no data   no data  --
5.78/5.83	c Decided on static restart strategy
5.98/6.00	c  N st    32     95537       291      1263         1     14536      3821    144276   no data   no data  --
6.59/6.64	c  N st    34    104844       291      1263         1     23311      3821    264508   no data   no data  --
6.59/6.64	c  S st    34    104844       291      1263         1     23311      3821    264508   no data   no data  --
6.67/6.70	c  S st    34    105347       291      1263         1     23811      3821    273201   no data   no data  --
6.67/6.70	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
6.67/6.70	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
6.67/6.70	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.01
6.67/6.71	c bin-w-bin subsume rem            0 bins  time:  0.00 s
6.67/6.71	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
6.67/6.71	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    291 time:  0.00 s
6.67/6.71	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
7.37/7.43	c lits-rem:      1110  cl-subs:     4673  v-elim:      0  v-fix:    0  time:  0.71 s
7.37/7.43	c vivif2 --  cl tried     1263 cl shrink        0 lits rem          0 time: 0.00
7.37/7.43	c vivif2 --  cl tried    19138 cl shrink        0 lits rem          0 time: 0.00
7.37/7.45	c asymm  cl-useful: 0/1263/1263 lits-rem:0 time: 0.02
7.37/7.45	c calculated reachability. Time: 0.00
7.37/7.45	c  N st    34    105347       291      1263         1     19138      3821    216567   no data   no data  --
8.07/8.15	c  N st    35    114945       291      1263         1     16134      3821    163938   no data   no data  --
9.17/9.21	c  N st    36    129344       291      1263         2     16506      3821    154315   no data   no data  --
10.57/10.69	c  N st    37    150939       291      1263         2     22781      3821    235439   no data   no data  --
11.17/11.24	c  S st    38    158020       291      1263         2     29523      3821    327974   no data   no data  --
11.27/11.33	c  S st    38    158525       291      1263         2     30023      3821    336017   no data   no data  --
11.27/11.33	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
11.27/11.33	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
11.27/11.34	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.4M T:  0.01
11.27/11.35	c bin-w-bin subsume rem            0 bins  time:  0.00 s
11.27/11.39	c subs with bin:      735  lits-rem:       325  v-fix:    0  time:  0.04 s
11.27/11.39	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    291 time:  0.00 s
11.27/11.39	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
12.37/12.48	c lits-rem:      1344  cl-subs:     5519  v-elim:      0  v-fix:    0  time:  1.09 s
12.37/12.48	c vivif2 --  cl tried     1263 cl shrink        0 lits rem          0 time: 0.00
12.37/12.49	c vivif2 --  cl tried    23769 cl shrink        0 lits rem          0 time: 0.00
12.47/12.51	c asymm  cl-useful: 0/1263/1263 lits-rem:0 time: 0.02
12.47/12.51	c calculated reachability. Time: 0.00
12.47/12.51	c  N st    38    158525       291      1263         2     23769      3821    264535   no data   no data  --
16.38/16.43	c  N st    39    207114       291      1263         4     21765      3821    202373   no data   no data  --
17.68/17.73	c Finding binary XORs  T:     0.00 s  found:       0
18.78/18.86	c  N st    40    237787       288      1244        37     27011      3784    265209   no data   no data  --
18.78/18.86	c  S st    40    237787       288      1244        37     27011      3784    265209   no data   no data  --
18.88/18.91	c  S st    40    238288       288      1244        37     27509      3784    271815   no data   no data  --
18.88/18.91	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
18.88/18.91	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
18.88/18.92	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:     21 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
18.88/18.96	c bin-w-bin subsume rem           22 bins  time:  0.00 s
18.88/18.97	c subs with bin:      486  lits-rem:      1561  v-fix:    0  time:  0.01 s
18.88/18.97	c Subs w/ non-existent bins:     13 l-rem:     52 v-fix:     0 done:    288 time:  0.00 s
18.88/18.97	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
19.08/19.15	c lits-rem:       539  cl-subs:     1369  v-elim:      1  v-fix:    0  time:  0.18 s
19.08/19.15	c vivif2 --  cl tried     1198 cl shrink        0 lits rem          0 time: 0.00
19.08/19.15	c vivif2 --  cl tried    13323 cl shrink       97 lits rem         97 time: 0.00
19.08/19.16	c asymm  cl-useful: 0/1198/1198 lits-rem:0 time: 0.01
19.08/19.16	c calculated reachability. Time: 0.00
19.08/19.16	c  N st    40    238288       287      1198        36     13323      3690    117456   no data   no data  --
19.68/19.76	c Finding binary XORs  T:     0.00 s  found:       0
19.68/19.79	c  E st    41    247583       272      1134       103      9224      3551     64457   no data   no data  --
19.68/19.79	c num threads              : 1          
19.68/19.79	c restarts                 : 41         
19.68/19.79	c dynamic restarts         : 0          
19.68/19.79	c static restarts          : 41         
19.68/19.79	c full restarts            : 2          
19.68/19.79	c total simplify time      : 0.03       
19.68/19.79	c learnts DL2              : 0          
19.68/19.79	c learnts size 2           : 174        
19.68/19.79	c learnts size 1           : 56          (18.67     % of vars)
19.68/19.79	c filedLit time            : 0.03        (0.15      % time)
19.68/19.79	c v-elim SatELite          : 10          (3.33      % vars)
19.68/19.79	c SatELite time            : 2.67        (13.53     % time)
19.68/19.79	c v-elim xor               : 0           (0.00      % vars)
19.68/19.79	c xor elim time            : 0.00        (0.03      % time)
19.68/19.79	c num binary xor trees     : 0          
19.68/19.79	c binxor trees' crown      : 0           (nan       leafs/tree)
19.68/19.79	c bin xor find time        : 0.00       
19.68/19.79	c OTF clause improved      : 13258       (0.05      clauses/conflict)
19.68/19.79	c OTF impr. size diff      : 13870       (1.05       lits/clause)
19.68/19.79	c OTF cl watch-shrink      : 48486       (0.20      clauses/conflict)
19.68/19.79	c OTF cl watch-sh-lit      : 59078       (1.22       lits/clause)
19.68/19.79	c tried to recurMin cls    : 38261       (15.45      % of conflicts)
19.68/19.79	c updated cache            : 0           (0.00       lits/tried recurMin)
19.68/19.79	c clauses over max glue    : 0           (0.00      % of all clauses)
19.68/19.79	c conflicts                : 247583      (12533.95  / sec)
19.68/19.79	c decisions                : 287579      (1.76      % random)
19.68/19.79	c bogo-props               : 2072863867  (104939208.31 / sec)
19.68/19.79	c conflict literals        : 3202377     (30.07     % deleted)
19.68/19.79	c Memory used              : 51.14       MB
19.68/19.79	c CPU time                 : 19.75       s
19.68/19.79	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-3369958-1305384642/watcher-3369958-1305384642 -o /tmp/evaluation-result-3369958-1305384642/solver-3369958-1305384642 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3369958-1305384642.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: 3.68 3.95 3.89 2/292 995
/proc/meminfo: memFree=15999076/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=11796 CPUtime=0 cores=0,2
/proc/995/stat : 995 (runsolver) R 993 995 32685 0 -1 4202560 41 0 0 0 0 0 0 0 22 0 1 0 106073591 12079104 50 33554432000 4194304 5432360 140734558298176 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/995/statm: 2949 50 30 303 0 2643 0

[startup+0.051871 s]
/proc/loadavg: 3.68 3.95 3.89 2/292 995
/proc/meminfo: memFree=15999076/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=30132 CPUtime=0.03 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 641 0 0 0 3 0 0 0 22 0 1 0 106073591 30855168 572 33554432000 4194304 4650387 140736273306320 18446744073709551615 4365205 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 7533 572 378 112 0 2498 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 30132

[startup+0.100845 s]
/proc/loadavg: 3.68 3.95 3.89 2/292 995
/proc/meminfo: memFree=15999076/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=30132 CPUtime=0.08 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 699 0 0 0 8 0 0 0 22 0 1 0 106073591 30855168 630 33554432000 4194304 4650387 140736273306320 18446744073709551615 4363568 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 7533 630 379 112 0 2498 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30132

[startup+0.300825 s]
/proc/loadavg: 3.68 3.95 3.89 2/292 995
/proc/meminfo: memFree=15999076/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=30592 CPUtime=0.28 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 908 0 0 0 28 0 0 0 23 0 1 0 106073591 31326208 746 33554432000 4194304 4650387 140736273306320 18446744073709551615 4328240 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 7648 746 381 112 0 2613 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 30592

[startup+0.700767 s]
/proc/loadavg: 3.68 3.95 3.89 2/292 995
/proc/meminfo: memFree=15999076/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=31240 CPUtime=0.68 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 1300 0 0 0 68 0 0 0 25 0 1 0 106073591 31989760 830 33554432000 4194304 4650387 140736273306320 18446744073709551615 4364395 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 7810 830 381 112 0 2775 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31240

[startup+1.50062 s]
/proc/loadavg: 3.70 3.95 3.89 5/308 1024
/proc/meminfo: memFree=15965940/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=35280 CPUtime=1.47 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 2543 0 0 0 147 0 0 0 25 0 1 0 106073591 36126720 1861 33554432000 4194304 4650387 140736273306320 18446744073709551615 4364753 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 8820 1861 383 112 0 3785 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 35280

[startup+3.10033 s]
/proc/loadavg: 3.70 3.95 3.89 5/308 1024
/proc/meminfo: memFree=15943552/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=37272 CPUtime=3.08 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 3552 0 0 0 307 1 0 0 25 0 1 0 106073591 38166528 2301 33554432000 4194304 4650387 140736273306320 18446744073709551615 4364704 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 9318 2301 383 112 0 4283 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 37272

[startup+6.30076 s]
/proc/loadavg: 3.73 3.95 3.89 5/308 1024
/proc/meminfo: memFree=15926832/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=38880 CPUtime=6.28 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 4981 0 0 0 627 1 0 0 25 0 1 0 106073591 39813120 2744 33554432000 4194304 4650387 140736273306320 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 9720 2744 383 112 0 4685 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 38880

[startup+12.7006 s]
/proc/loadavg: 3.75 3.95 3.89 5/308 1025
/proc/meminfo: memFree=15909296/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=43672 CPUtime=12.67 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 7507 0 0 0 1266 1 0 0 18 0 1 0 106073591 44720128 4057 33554432000 4194304 4650387 140736273306320 18446744073709551615 4364743 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 10918 4057 383 112 0 5883 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 43672

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

[startup+15.9011 s]
/proc/loadavg: 3.77 3.95 3.89 5/308 1025
/proc/meminfo: memFree=15894416/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=43768 CPUtime=15.88 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 8485 0 0 0 1586 2 0 0 25 0 1 0 106073591 44818432 4050 33554432000 4194304 4650387 140736273306320 18446744073709551615 4366896 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 10942 4050 383 112 0 5907 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 43768

[startup+17.5008 s]
/proc/loadavg: 3.77 3.95 3.89 5/308 1025
/proc/meminfo: memFree=15893796/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=43816 CPUtime=17.48 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 8968 0 0 0 1746 2 0 0 25 0 1 0 106073591 44867584 4066 33554432000 4194304 4650387 140736273306320 18446744073709551615 4367270 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 10954 4066 383 112 0 5919 0
Current children cumulated CPU time (s) 17.48
Current children cumulated vsize (KiB) 43816

[startup+19.1005 s]
/proc/loadavg: 3.77 3.95 3.89 5/308 1025
/proc/meminfo: memFree=15893172/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=43816 CPUtime=19.08 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 9405 0 0 0 1906 2 0 0 25 0 1 0 106073591 44867584 4027 33554432000 4194304 4650387 140736273306320 18446744073709551615 4476101 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 10954 4027 383 112 0 5919 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 43816

[startup+19.5004 s]
/proc/loadavg: 3.77 3.95 3.89 5/308 1025
/proc/meminfo: memFree=15893172/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=43816 CPUtime=19.48 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 9475 0 0 0 1946 2 0 0 25 0 1 0 106073591 44867584 4097 33554432000 4194304 4650387 140736273306320 18446744073709551615 4365314 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 10954 4097 383 112 0 5919 0
Current children cumulated CPU time (s) 19.48
Current children cumulated vsize (KiB) 43816

[startup+19.7004 s]
/proc/loadavg: 3.77 3.95 3.89 5/308 1025
/proc/meminfo: memFree=15889700/32950928 swapFree=67111364/67111528
[pid=995] ppid=993 vsize=52364 CPUtime=19.68 cores=0,2
/proc/995/stat : 995 (strangenight1-s) R 993 995 32685 0 -1 4202496 9580 0 0 0 1966 2 0 0 25 0 1 0 106073591 53620736 4202 33554432000 4194304 4650387 140736273306320 18446744073709551615 4363388 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/995/statm: 13091 4202 383 112 0 8056 0
Current children cumulated CPU time (s) 19.68
Current children cumulated vsize (KiB) 52364

Child status: 20
Real time (s): 19.7943
CPU time (s): 19.778
CPU user time (s): 19.753
CPU system time (s): 0.024996
CPU usage (%): 99.9178
Max. virtual memory (cumulated for all children) (KiB): 52364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.753
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9609
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= 13
involuntary context switches= 51

runsolver used 0.055991 second user time and 0.134979 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-14 16:50:42
IDJOB=3369958
IDBENCH=82767
IDSOLVER=1847
FILE ID=node112/3369958-1305384642
RUNJOBID= node112-1305384642-981
PBS_JOBID= 13324390
Free space on /tmp= 73564 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1452052526-056.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3369958-1305384642/watcher-3369958-1305384642 -o /tmp/evaluation-result-3369958-1305384642/solver-3369958-1305384642 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3369958-1305384642.cnf

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

MD5SUM BENCH= 4d66ba50f7a6612793464325a5c5e742
RANDOM SEED=2064919852

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
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	: 5332.74
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		: 2666.847
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:      15999232 kB
Buffers:        277544 kB
Cached:        2679264 kB
SwapCached:          0 kB
Active:       15040612 kB
Inactive:      1671884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15999232 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            6400 kB
Writeback:           0 kB
AnonPages:    13756036 kB
Mapped:          21080 kB
Slab:           132404 kB
PageTables:      42540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 34989892 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= 73540 MiB
End job on node112 at 2011-05-14 16:51:02