Trace number 3367777

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 13.309 13.3105

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S566093033-041.UNKNOWN.cnf
MD5SUM85e2085fcd9bc0d9740c43994b898153
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.556915
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 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3367777-1305387184.cnf'
0.00/0.00	c -- header says num vars:            300
0.00/0.00	c -- header says num clauses:        1278
0.00/0.00	c -- clauses added:            0 learnts,         1278 normals,            0 xors
0.00/0.00	c -- vars added        300
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       300      1278         0         0      3834         0   no data   no data
0.00/0.00	c asymm  cl-useful: 0/1278/1278 lits-rem:0 time: 0.00
0.00/0.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.00	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.00	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    300 time:  0.00 s
0.00/0.00	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:     135 undec:      37 neg:     128
0.00/0.01	c =========================================================================================
0.00/0.01	c types(t): F = full restart, N = normal restart
0.00/0.01	c types(t): S = simplification begin/end, E = solution found
0.00/0.01	c restart types(rt): st = static, dy = dynamic
0.00/0.01	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.01	c  B st     0         0       294      1272         0         0      3845         0   no data   no data
0.00/0.04	c Decided on static restart strategy
0.09/0.11	c  N st     8      4920       294      1272         0      4755      3845     70343   no data   no data
0.29/0.32	c  N st    10     11305       294      1272         0      4394      3845     49618   no data   no data
0.49/0.51	c  N st    11     17051       294      1272         0      9854      3845    123789   no data   no data
0.79/0.83	c  F st    12     25001       294      1272         0     12031      3845    152987   no data   no data
0.79/0.83	c  N st    12     25001       294      1272         0     12031      3845    152987   no data   no data
1.00/1.05	c Decided on static restart strategy
1.00/1.05	c  N st    18     30000       294      1272         0     10349      3845    125410   no data   no data
1.00/1.05	c  S st    18     30000       294      1272         0     10349      3845    125410   no data   no data
1.00/1.09	c  S st    18     30501       294      1272         0     10844      3845    133449   no data   no data
1.00/1.09	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.00/1.09	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.00/1.09	c blocked clauses removed:        9 vars:      2 tried:         294 T: 0.00 s
1.00/1.09	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.00/1.09	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.00/1.09	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    292 time:  0.00 s
1.00/1.09	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.00/1.09	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.00/1.10	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.10/1.17	c lits-rem:       186  cl-subs:     2034  v-elim:      0  v-fix:    0  time:  0.08 s
1.10/1.18	c asymm  cl-useful: 0/1263/1263 lits-rem:0 time: 0.00
1.10/1.18	c calculated reachability. Time: 0.00
1.10/1.18	c  N st    18     30501       292      1263         0      8756      3818    105988   no data   no data
1.49/1.53	c  N st    20     37612       292      1263         0      8109      3818     83348   no data   no data
1.79/1.81	c  N st    21     44012       292      1263         0     14169      3818    170299   no data   no data
1.89/1.91	c  S st    22     45751       292      1263         0     15841      3818    193925   no data   no data
1.89/1.96	c  S st    22     46254       292      1263         0     16338      3818    201579   no data   no data
1.89/1.96	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.89/1.96	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
1.89/1.96	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
1.89/1.96	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.89/1.96	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.89/1.96	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    292 time:  0.00 s
1.89/1.96	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.89/1.97	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.89/1.97	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.10/2.12	c lits-rem:       280  cl-subs:     2350  v-elim:      0  v-fix:    0  time:  0.15 s
2.10/2.12	c vivif2 --  cl tried     1263 cl shrink        0 lits rem          0 time: 0.00
2.10/2.12	c vivif2 --  cl tried    13988 cl shrink        0 lits rem          0 time: 0.00
2.10/2.13	c asymm  cl-useful: 0/1263/1263 lits-rem:0 time: 0.01
2.10/2.13	c calculated reachability. Time: 0.00
2.10/2.13	c  N st    22     46254       292      1263         0     13988      3818    170171   no data   no data
2.89/2.95	c  N st    23     60651       292      1263         0      9771      3818     93057   no data   no data
3.39/3.43	c  N st    24     69384       292      1263         0     17995      3818    196910   no data   no data
3.39/3.43	c  S st    24     69384       292      1263         0     17995      3818    196910   no data   no data
3.39/3.48	c  S st    24     69889       292      1263         0     18494      3818    204694   no data   no data
3.39/3.48	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.39/3.49	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.39/3.49	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
3.39/3.49	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.39/3.49	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.39/3.49	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    292 time:  0.00 s
3.39/3.49	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.39/3.49	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.49/3.50	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.69/3.70	c lits-rem:       207  cl-subs:     4492  v-elim:      0  v-fix:    0  time:  0.20 s
3.69/3.70	c vivif2 --  cl tried     1263 cl shrink        0 lits rem          0 time: 0.00
3.69/3.70	c vivif2 --  cl tried    14002 cl shrink        0 lits rem          0 time: 0.00
3.69/3.71	c asymm  cl-useful: 0/1263/1263 lits-rem:0 time: 0.01
3.69/3.71	c calculated reachability. Time: 0.00
3.69/3.71	c  N st    24     69889       292      1263         0     14002      3818    152509   no data   no data
4.69/4.70	c  F st    25     87500       292      1263         0     20426      3818    231893   no data   no data
4.69/4.70	c  N st    25     87500       292      1263         0     20426      3818    231893   no data   no data
4.99/5.03	c Decided on static restart strategy
5.09/5.19	c  N st    32     95540       292      1263         0     16806      3818    188799   no data   no data
5.79/5.81	c  N st    34    104834       292      1263         0     13335      3818    125494   no data   no data
5.79/5.81	c  S st    34    104834       292      1263         0     13335      3818    125494   no data   no data
5.79/5.85	c  S st    34    105335       292      1263         0     13835      3818    133320   no data   no data
5.79/5.85	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
5.79/5.86	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
5.79/5.86	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
5.79/5.86	c bin-w-bin subsume rem            0 bins  time:  0.00 s
5.79/5.86	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
5.79/5.86	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    292 time:  0.00 s
5.79/5.86	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
5.79/5.86	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
5.79/5.86	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
5.79/5.89	c lits-rem:        99  cl-subs:      761  v-elim:      0  v-fix:    0  time:  0.02 s
5.79/5.89	c vivif2 --  cl tried     1263 cl shrink        0 lits rem          0 time: 0.00
5.79/5.89	c vivif2 --  cl tried    13074 cl shrink        0 lits rem          0 time: 0.00
5.89/5.90	c asymm  cl-useful: 0/1263/1263 lits-rem:0 time: 0.01
5.89/5.90	c calculated reachability. Time: 0.00
5.89/5.90	c  N st    34    105335       292      1263         0     13074      3818    124913   no data   no data
6.39/6.47	c  N st    35    114935       292      1263         0     22080      3818    236800   no data   no data
7.39/7.42	c  N st    36    129332       292      1263         1     22452      3818    233923   no data   no data
8.69/8.71	c Finding binary XORs  T:     0.00 s  found:       0
8.89/8.93	c  N st    37    150929       291      1236        13     17822      3759    178205   no data   no data
9.29/9.33	c  S st    38    158002       291      1236        13     14876      3759    142431   no data   no data
9.29/9.37	c  S st    38    158505       291      1236        13     15372      3759    149993   no data   no data
9.29/9.37	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
9.29/9.37	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
9.29/9.37	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
9.29/9.37	c bin-w-bin subsume rem            1 bins  time:  0.00 s
9.29/9.37	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
9.29/9.37	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    291 time:  0.00 s
9.29/9.37	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
9.29/9.38	c lits-rem:         0  cl-subs:        0  v-elim:      1  v-fix:    0  time:  0.00 s
9.29/9.39	c subs with bin:      447  lits-rem:       520  v-fix:    0  time:  0.01 s
9.39/9.46	c lits-rem:       242  cl-subs:     1764  v-elim:      0  v-fix:    0  time:  0.07 s
9.39/9.46	c vivif2 --  cl tried     1235 cl shrink        0 lits rem          0 time: 0.00
9.39/9.46	c vivif2 --  cl tried    12812 cl shrink        9 lits rem          9 time: 0.00
9.39/9.47	c asymm  cl-useful: 0/1235/1235 lits-rem:0 time: 0.01
9.39/9.47	c calculated reachability. Time: 0.00
9.39/9.47	c  N st    38    158505       290      1235        12     12812      3769    122514   no data   no data
11.19/11.29	c Finding binary XORs  T:     0.00 s  found:       0
12.39/12.49	c  N st    39    207094       287      1190        45     22877      3663    231252   no data   no data
12.89/12.98	c Finding binary XORs  T:     0.00 s  found:       0
13.28/13.30	c  E st    40    219928       278      1110       100      9675      3495     72900   no data   no data
13.28/13.30	c num threads              : 1          
13.28/13.30	c restarts                 : 40         
13.28/13.30	c dynamic restarts         : 0          
13.28/13.30	c static restarts          : 40         
13.28/13.30	c full restarts            : 2          
13.28/13.30	c total simplify time      : 0.07       
13.28/13.30	c learnts DL2              : 0          
13.28/13.30	c learnts size 2           : 183        
13.28/13.30	c learnts size 1           : 99          (33.00     % of vars)
13.28/13.30	c filedLit time            : 0.02        (0.12      % time)
13.28/13.30	c v-elim SatELite          : 9           (3.00      % vars)
13.28/13.30	c SatELite time            : 0.51        (3.80      % time)
13.28/13.30	c v-elim xor               : 0           (0.00      % vars)
13.28/13.30	c xor elim time            : 0.01        (0.04      % time)
13.28/13.30	c num binary xor trees     : 0          
13.28/13.30	c binxor trees' crown      : 0           (nan       leafs/tree)
13.28/13.30	c bin xor find time        : 0.00       
13.28/13.30	c OTF clause improved      : 12328       (0.06      clauses/conflict)
13.28/13.30	c OTF impr. size diff      : 12907       (1.05       lits/clause)
13.28/13.30	c OTF cl watch-shrink      : 44784       (0.20      clauses/conflict)
13.28/13.30	c OTF cl watch-sh-lit      : 53359       (1.19       lits/clause)
13.28/13.30	c tried to recurMin cls    : 24643       (11.21      % of conflicts)
13.28/13.30	c updated cache            : 0           (0.00       lits/tried recurMin)
13.28/13.30	c clauses over max glue    : 0           (0.00      % of all clauses)
13.28/13.30	c conflicts                : 219928      (16538.45  / sec)
13.28/13.30	c decisions                : 254433      (1.71      % random)
13.28/13.30	c bogo-props               : 1694898197  (127455331.71 / sec)
13.28/13.30	c conflict literals        : 2840077     (29.45     % deleted)
13.28/13.30	c Memory used              : 46.88       MB
13.28/13.30	c CPU time                 : 13.30       s
13.28/13.30	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-3367777-1305387184/watcher-3367777-1305387184 -o /tmp/evaluation-result-3367777-1305387184/solver-3367777-1305387184 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3367777-1305387184.cnf 

running on 2 cores: 5,7

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: 3.42 3.90 3.96 2/313 8057
/proc/meminfo: memFree=23154976/32951124 swapFree=59305796/67111528
[pid=8057] ppid=8055 vsize=29932 CPUtime=0 cores=5,7
/proc/8057/stat : 8057 (strangenight2-s) R 8055 8057 7011 0 -1 4202496 592 0 0 0 0 0 0 0 22 0 1 0 728948879 30650368 532 33554432000 4194304 4580011 140734539410400 18446744073709551615 4318676 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/8057/statm: 7483 532 363 95 0 2465 0

[startup+0.0889251 s]
/proc/loadavg: 3.42 3.90 3.96 2/313 8057
/proc/meminfo: memFree=23154976/32951124 swapFree=59305796/67111528
[pid=8057] ppid=8055 vsize=30076 CPUtime=0.08 cores=5,7
/proc/8057/stat : 8057 (strangenight2-s) R 8055 8057 7011 0 -1 4202496 687 0 0 0 8 0 0 0 22 0 1 0 728948879 30797824 627 33554432000 4194304 4580011 140734539410400 18446744073709551615 4294341 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/8057/statm: 7519 627 364 95 0 2501 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30076

[startup+0.100922 s]
/proc/loadavg: 3.42 3.90 3.96 2/313 8057
/proc/meminfo: memFree=23154976/32951124 swapFree=59305796/67111528
[pid=8057] ppid=8055 vsize=30076 CPUtime=0.09 cores=5,7
/proc/8057/stat : 8057 (strangenight2-s) R 8055 8057 7011 0 -1 4202496 700 0 0 0 9 0 0 0 22 0 1 0 728948879 30797824 640 33554432000 4194304 4580011 140734539410400 18446744073709551615 4295372 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/8057/statm: 7519 640 364 95 0 2501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30076

[startup+0.300886 s]
/proc/loadavg: 3.42 3.90 3.96 2/313 8057
/proc/meminfo: memFree=23154976/32951124 swapFree=59305796/67111528
[pid=8057] ppid=8055 vsize=30556 CPUtime=0.29 cores=5,7
/proc/8057/stat : 8057 (strangenight2-s) R 8055 8057 7011 0 -1 4202496 903 0 0 0 29 0 0 0 23 0 1 0 728948879 31289344 751 33554432000 4194304 4580011 140734539410400 18446744073709551615 4295691 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/8057/statm: 7639 751 364 95 0 2621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30556

[startup+0.700811 s]
/proc/loadavg: 3.42 3.90 3.96 2/313 8057
/proc/meminfo: memFree=23154976/32951124 swapFree=59305796/67111528
[pid=8057] ppid=8055 vsize=31084 CPUtime=0.69 cores=5,7
/proc/8057/stat : 8057 (strangenight2-s) R 8055 8057 7011 0 -1 4202496 1291 0 0 0 69 0 0 0 25 0 1 0 728948879 31830016 824 33554432000 4194304 4580011 140734539410400 18446744073709551615 4294523 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/8057/statm: 7771 824 364 95 0 2753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31084

[startup+1.50066 s]
/proc/loadavg: 3.42 3.90 3.96 5/327 8077
/proc/meminfo: memFree=23127208/32951124 swapFree=59305796/67111528
[pid=8057] ppid=8055 vsize=35416 CPUtime=1.49 cores=5,7
/proc/8057/stat : 8057 (strangenight2-s) R 8055 8057 7011 0 -1 4202496 2659 0 0 0 149 0 0 0 25 0 1 0 728948879 36265984 1983 33554432000 4194304 4580011 140734539410400 18446744073709551615 4304832 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/8057/statm: 8854 1983 367 95 0 3836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35416

[startup+3.10037 s]
/proc/loadavg: 3.42 3.90 3.96 5/327 8077
/proc/meminfo: memFree=23100920/32951124 swapFree=59305796/67111528
[pid=8057] ppid=8055 vsize=37596 CPUtime=3.09 cores=5,7
/proc/8057/stat : 8057 (strangenight2-s) R 8055 8057 7011 0 -1 4202496 3912 0 0 0 309 0 0 0 25 0 1 0 728948879 38498304 2372 33554432000 4194304 4580011 140734539410400 18446744073709551615 4295695 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/8057/statm: 9399 2372 367 95 0 4381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37596

[startup+6.30077 s]
/proc/loadavg: 3.46 3.90 3.96 5/327 8077
/proc/meminfo: memFree=23094076/32951124 swapFree=59305796/67111528
[pid=8057] ppid=8055 vsize=39300 CPUtime=6.29 cores=5,7
/proc/8057/stat : 8057 (strangenight2-s) R 8055 8057 7011 0 -1 4202496 5488 0 0 0 629 0 0 0 25 0 1 0 728948879 40243200 2863 33554432000 4194304 4580011 140734539410400 18446744073709551615 4294344 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/8057/statm: 9825 2863 367 95 0 4807 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39300

[startup+12.7006 s]
/proc/loadavg: 3.51 3.90 3.96 5/327 8077
/proc/meminfo: memFree=23069496/32951124 swapFree=59305796/67111528
[pid=8057] ppid=8055 vsize=47996 CPUtime=12.69 cores=5,7
/proc/8057/stat : 8057 (strangenight2-s) R 8055 8057 7011 0 -1 4202496 7218 0 0 0 1269 0 0 0 25 0 1 0 728948879 49147904 3395 33554432000 4194304 4580011 140734539410400 18446744073709551615 4294503 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/8057/statm: 11999 3395 367 95 0 6981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47996

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

[startup+13.1005 s]
/proc/loadavg: 3.51 3.90 3.96 5/327 8077
/proc/meminfo: memFree=23060196/32951124 swapFree=59305796/67111528
[pid=8057] ppid=8055 vsize=47996 CPUtime=13.09 cores=5,7
/proc/8057/stat : 8057 (strangenight2-s) R 8055 8057 7011 0 -1 4202496 7219 0 0 0 1309 0 0 0 25 0 1 0 728948879 49147904 3396 33554432000 4194304 4580011 140734539410400 18446744073709551615 4294428 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/8057/statm: 11999 3396 367 95 0 6981 0
Current children cumulated CPU time (s) 13.09
Current children cumulated vsize (KiB) 47996

[startup+13.3005 s]
/proc/loadavg: 3.51 3.90 3.96 5/327 8077
/proc/meminfo: memFree=23060196/32951124 swapFree=59305796/67111528
[pid=8057] ppid=8055 vsize=47996 CPUtime=13.28 cores=5,7
/proc/8057/stat : 8057 (strangenight2-s) R 8055 8057 7011 0 -1 4202496 7219 0 0 0 1328 0 0 0 25 0 1 0 728948879 49147904 3396 33554432000 4194304 4580011 140734539410400 18446744073709551615 4294592 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/8057/statm: 11999 3396 367 95 0 6981 0
Current children cumulated CPU time (s) 13.28
Current children cumulated vsize (KiB) 47996

Child status: 20
Real time (s): 13.3105
CPU time (s): 13.309
CPU user time (s): 13.298
CPU system time (s): 0.010998
CPU usage (%): 99.9889
Max. virtual memory (cumulated for all children) (KiB): 47996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.298
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7230
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= 11
involuntary context switches= 11

runsolver used 0.043993 second user time and 0.101984 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-14 17:33:04
IDJOB=3367777
IDBENCH=82986
IDSOLVER=1845
FILE ID=node111/3367777-1305387184
RUNJOBID= node111-1305387184-8037
PBS_JOBID= 13324391
Free space on /tmp= 73676 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S566093033-041.UNKNOWN.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3367777-1305387184/watcher-3367777-1305387184 -o /tmp/evaluation-result-3367777-1305387184/solver-3367777-1305387184 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3367777-1305387184.cnf

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

MD5SUM BENCH= 85e2085fcd9bc0d9740c43994b898153
RANDOM SEED=987981457

node111.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		: 2666.849
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		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:     32951124 kB
MemFree:      23155116 kB
Buffers:        249436 kB
Cached:        6303576 kB
SwapCached:      13720 kB
Active:         797832 kB
Inactive:      8784068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23155116 kB
SwapTotal:    67111528 kB
SwapFree:     59305796 kB
Dirty:           11108 kB
Writeback:           0 kB
AnonPages:     3024412 kB
Mapped:          12244 kB
Slab:           113908 kB
PageTables:      36924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 53316492 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= 73652 MiB
End job on node111 at 2011-05-14 17:33:17