Trace number 3174768

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-stUNSAT 13.327 13.3266

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-3174768-1301788918.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
0.00/0.00	c lits-rem:         0  cl-subs:        0  v-elim:      6  v-fix:    0  time:  0.00 s
0.00/0.00	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.00	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.00	c calculated reachability. Time: 0.00
0.00/0.00	c Calc default polars -  time:   0.00 s pos:     135 undec:      37 neg:     128
0.00/0.00	c =========================================================================================
0.00/0.00	c types(t): F = full restart, N = normal restart
0.00/0.00	c types(t): S = simplification begin/end, E = solution found
0.00/0.00	c restart types(rt): st = static, dy = dynamic
0.00/0.00	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.00	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
1.00/1.06	c Decided on static restart strategy
1.00/1.06	c  N st    18     30000       294      1272         0     10349      3845    125410   no data   no data
1.00/1.06	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
1.10/1.18	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
1.89/1.97	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.89/1.97	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    292 time:  0.00 s
1.89/1.97	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
5.79/5.82	c  N st    34    104834       292      1263         0     13335      3818    125494   no data   no data
5.79/5.82	c  S st    34    104834       292      1263         0     13335      3818    125494   no data   no data
5.79/5.86	c  S st    34    105335       292      1263         0     13835      3818    133320   no data   no data
5.79/5.86	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
5.79/5.87	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:  0.03 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
6.39/6.48	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
8.69/8.70	c Finding binary XORs  T:     0.00 s  found:       0
8.89/8.94	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
9.29/9.38	c  S st    38    158505       291      1236        13     15372      3759    149993   no data   no data
9.29/9.38	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
9.29/9.38	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
9.29/9.38	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
9.29/9.38	c bin-w-bin subsume rem            1 bins  time:  0.00 s
9.29/9.38	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
9.29/9.38	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    291 time:  0.00 s
9.29/9.38	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
9.39/9.40	c subs with bin:      447  lits-rem:       520  v-fix:    0  time:  0.01 s
9.39/9.47	c lits-rem:       242  cl-subs:     1764  v-elim:      0  v-fix:    0  time:  0.07 s
9.39/9.47	c vivif2 --  cl tried     1235 cl shrink        0 lits rem          0 time: 0.00
9.39/9.47	c vivif2 --  cl tried    12812 cl shrink        9 lits rem          9 time: 0.00
9.39/9.48	c asymm  cl-useful: 0/1235/1235 lits-rem:0 time: 0.01
9.39/9.48	c calculated reachability. Time: 0.00
9.39/9.48	c  N st    38    158505       290      1235        12     12812      3769    122514   no data   no data
11.29/11.30	c Finding binary XORs  T:     0.00 s  found:       0
12.49/12.50	c  N st    39    207094       287      1190        45     22877      3663    231252   no data   no data
12.99/13.00	c Finding binary XORs  T:     0.00 s  found:       0
13.29/13.32	c  E st    40    219928       278      1110       100      9675      3495     72900   no data   no data
13.29/13.32	c num threads              : 1          
13.29/13.32	c restarts                 : 40         
13.29/13.32	c dynamic restarts         : 0          
13.29/13.32	c static restarts          : 40         
13.29/13.32	c full restarts            : 2          
13.29/13.32	c total simplify time      : 0.09       
13.29/13.32	c learnts DL2              : 0          
13.29/13.32	c learnts size 2           : 183        
13.29/13.32	c learnts size 1           : 99          (33.00     % of vars)
13.29/13.32	c filedLit time            : 0.02        (0.13      % time)
13.29/13.32	c v-elim SatELite          : 9           (3.00      % vars)
13.29/13.32	c SatELite time            : 0.52        (3.91      % time)
13.29/13.32	c v-elim xor               : 0           (0.00      % vars)
13.29/13.32	c xor elim time            : 0.00        (0.02      % time)
13.29/13.32	c num binary xor trees     : 0          
13.29/13.32	c binxor trees' crown      : 0           (nan       leafs/tree)
13.29/13.32	c bin xor find time        : 0.00       
13.29/13.32	c OTF clause improved      : 12328       (0.06      clauses/conflict)
13.29/13.32	c OTF impr. size diff      : 12907       (1.05       lits/clause)
13.29/13.32	c OTF cl watch-shrink      : 44784       (0.20      clauses/conflict)
13.29/13.32	c OTF cl watch-sh-lit      : 53359       (1.19       lits/clause)
13.29/13.32	c tried to recurMin cls    : 24643       (11.21      % of conflicts)
13.29/13.32	c updated cache            : 0           (0.00       lits/tried recurMin)
13.29/13.32	c clauses over max glue    : 0           (0.00      % of all clauses)
13.29/13.32	c conflicts                : 219928      (16513.62  / sec)
13.29/13.32	c decisions                : 254433      (1.71      % random)
13.29/13.32	c bogo-props               : 1694898197  (127263956.95 / sec)
13.29/13.32	c conflict literals        : 2840077     (29.45     % deleted)
13.29/13.32	c Memory used              : 47.02       MB
13.29/13.32	c CPU time                 : 13.32       s
13.29/13.32	s UNSATISFIABLE

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3174768-1301788918/watcher-3174768-1301788918 -o /tmp/evaluation-result-3174768-1301788918/solver-3174768-1301788918 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3174768-1301788918.cnf 

running on 2 cores: 4,6

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: 3.84 3.95 3.94 4/189 31410
/proc/meminfo: memFree=22572676/32951124 swapFree=67111528/67111528
[pid=31410] ppid=31408 vsize=29976 CPUtime=0 cores=4,6
/proc/31410/stat : 31410 (strangenight2-s) R 31408 31410 30660 0 -1 4202496 606 0 0 0 0 0 0 0 25 0 1 0 290492512 30695424 545 33554432000 4194304 4627331 140735107581680 18446744073709551615 4507164 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31410/statm: 7494 545 371 106 0 2465 0

[startup+0.075414 s]
/proc/loadavg: 3.84 3.95 3.94 4/189 31410
/proc/meminfo: memFree=22572676/32951124 swapFree=67111528/67111528
[pid=31410] ppid=31408 vsize=30120 CPUtime=0.07 cores=4,6
/proc/31410/stat : 31410 (strangenight2-s) R 31408 31410 30660 0 -1 4202496 676 0 0 0 7 0 0 0 25 0 1 0 290492512 30842880 615 33554432000 4194304 4627331 140735107581680 18446744073709551615 4308574 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31410/statm: 7530 615 371 106 0 2501 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 30120

[startup+0.100435 s]
/proc/loadavg: 3.84 3.95 3.94 4/189 31410
/proc/meminfo: memFree=22572676/32951124 swapFree=67111528/67111528
[pid=31410] ppid=31408 vsize=30120 CPUtime=0.09 cores=4,6
/proc/31410/stat : 31410 (strangenight2-s) R 31408 31410 30660 0 -1 4202496 709 0 0 0 9 0 0 0 25 0 1 0 290492512 30842880 648 33554432000 4194304 4627331 140735107581680 18446744073709551615 4507164 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31410/statm: 7530 648 371 106 0 2501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30120

[startup+0.300397 s]
/proc/loadavg: 3.84 3.95 3.94 4/189 31410
/proc/meminfo: memFree=22572676/32951124 swapFree=67111528/67111528
[pid=31410] ppid=31408 vsize=30600 CPUtime=0.29 cores=4,6
/proc/31410/stat : 31410 (strangenight2-s) R 31408 31410 30660 0 -1 4202496 912 0 0 0 29 0 0 0 25 0 1 0 290492512 31334400 759 33554432000 4194304 4627331 140735107581680 18446744073709551615 4309066 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31410/statm: 7650 759 372 106 0 2621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30600

[startup+0.700324 s]
/proc/loadavg: 3.84 3.95 3.94 4/189 31410
/proc/meminfo: memFree=22572676/32951124 swapFree=67111528/67111528
[pid=31410] ppid=31408 vsize=31128 CPUtime=0.69 cores=4,6
/proc/31410/stat : 31410 (strangenight2-s) R 31408 31410 30660 0 -1 4202496 1300 0 0 0 69 0 0 0 25 0 1 0 290492512 31875072 832 33554432000 4194304 4627331 140735107581680 18446744073709551615 4309117 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31410/statm: 7782 832 372 106 0 2753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31128

[startup+1.50019 s]
/proc/loadavg: 3.84 3.95 3.94 5/190 31411
/proc/meminfo: memFree=22570440/32951124 swapFree=67111528/67111528
[pid=31410] ppid=31408 vsize=35356 CPUtime=1.49 cores=4,6
/proc/31410/stat : 31410 (strangenight2-s) R 31408 31410 30660 0 -1 4202496 2654 0 0 0 149 0 0 0 25 0 1 0 290492512 36204544 1977 33554432000 4194304 4627331 140735107581680 18446744073709551615 4309283 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31410/statm: 8839 1977 377 106 0 3810 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35356

[startup+3.10089 s]
/proc/loadavg: 3.84 3.95 3.94 5/190 31411
/proc/meminfo: memFree=22565108/32951124 swapFree=67111528/67111528
[pid=31410] ppid=31408 vsize=37848 CPUtime=3.09 cores=4,6
/proc/31410/stat : 31410 (strangenight2-s) R 31408 31410 30660 0 -1 4202496 3972 0 0 0 309 0 0 0 25 0 1 0 290492512 38756352 2431 33554432000 4194304 4627331 140735107581680 18446744073709551615 4309245 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31410/statm: 9462 2431 377 106 0 4433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37848

[startup+6.3003 s]
/proc/loadavg: 3.85 3.95 3.94 5/190 31411
/proc/meminfo: memFree=22556948/32951124 swapFree=67111528/67111528
[pid=31410] ppid=31408 vsize=39272 CPUtime=6.29 cores=4,6
/proc/31410/stat : 31410 (strangenight2-s) R 31408 31410 30660 0 -1 4202496 5486 0 0 0 629 0 0 0 25 0 1 0 290492512 40214528 2860 33554432000 4194304 4627331 140735107581680 18446744073709551615 4308384 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31410/statm: 9818 2860 377 106 0 4789 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39272

[startup+12.7011 s]
/proc/loadavg: 3.87 3.95 3.94 5/190 31412
/proc/meminfo: memFree=22546044/32951124 swapFree=67111528/67111528
[pid=31410] ppid=31408 vsize=48008 CPUtime=12.69 cores=4,6
/proc/31410/stat : 31410 (strangenight2-s) R 31408 31410 30660 0 -1 4202496 7218 0 0 0 1269 0 0 0 25 0 1 0 290492512 49160192 3401 33554432000 4194304 4627331 140735107581680 18446744073709551615 4309113 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31410/statm: 12002 3401 377 106 0 6973 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48008

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

[startup+13.1011 s]
/proc/loadavg: 3.96 3.97 3.94 5/190 31412
/proc/meminfo: memFree=22544556/32951124 swapFree=67111528/67111528
[pid=31410] ppid=31408 vsize=48140 CPUtime=13.1 cores=4,6
/proc/31410/stat : 31410 (strangenight2-s) R 31408 31410 30660 0 -1 4202496 7228 0 0 0 1310 0 0 0 25 0 1 0 290492512 49295360 3411 33554432000 4194304 4627331 140735107581680 18446744073709551615 4309315 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31410/statm: 12035 3411 377 106 0 7006 0
Current children cumulated CPU time (s) 13.1
Current children cumulated vsize (KiB) 48140

[startup+13.301 s]
/proc/loadavg: 3.96 3.97 3.94 5/190 31412
/proc/meminfo: memFree=22544556/32951124 swapFree=67111528/67111528
[pid=31410] ppid=31408 vsize=48140 CPUtime=13.29 cores=4,6
/proc/31410/stat : 31410 (strangenight2-s) R 31408 31410 30660 0 -1 4202496 7228 0 0 0 1329 0 0 0 25 0 1 0 290492512 49295360 3411 33554432000 4194304 4627331 140735107581680 18446744073709551615 4309555 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/31410/statm: 12035 3411 377 106 0 7006 0
Current children cumulated CPU time (s) 13.29
Current children cumulated vsize (KiB) 48140

Child status: 20
Real time (s): 13.3266
CPU time (s): 13.327
CPU user time (s): 13.318
CPU system time (s): 0.008998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 48140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.318
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7239
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= 6
involuntary context switches= 11

runsolver used 0.029995 second user time and 0.048992 second system time

The end

Launcher Data

Begin job on node109 at 2011-04-03 02:01:58
IDJOB=3174768
IDBENCH=82986
IDSOLVER=1587
FILE ID=node109/3174768-1301788918
RUNJOBID= node109-1301783655-30679
PBS_JOBID= 12841409
Free space on /tmp= 72044 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st
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-3174768-1301788918/watcher-3174768-1301788918 -o /tmp/evaluation-result-3174768-1301788918/solver-3174768-1301788918 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3174768-1301788918.cnf

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

MD5SUM BENCH= 85e2085fcd9bc0d9740c43994b898153
RANDOM SEED=571574126

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22572956 kB
Buffers:        349408 kB
Cached:        9642640 kB
SwapCached:          0 kB
Active:        6074192 kB
Inactive:      4039504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22572956 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11484 kB
Writeback:           0 kB
AnonPages:      121104 kB
Mapped:          16284 kB
Slab:           202436 kB
PageTables:       5228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   332764 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= 72036 MiB
End job on node109 at 2011-04-03 02:02:11