Trace number 3175936

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-stUNSAT 15.0727 15.0764

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S427778075-026.UNKNOWN.cnf
MD5SUMd38a82e2419451ef5d17985fa1c6cc2d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.506922
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3175936-1301788874.cnf'
0.00/0.00	c -- header says num vars:            250
0.00/0.00	c -- header says num clauses:        1065
0.00/0.00	c -- clauses added:            0 learnts,         1065 normals,            0 xors
0.00/0.00	c -- vars added        250
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       250      1065         0         0      3195         0   no data   no data  --
0.00/0.00	c asymm  cl-useful: 0/1065/1065 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 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:    250 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:      5  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:     110 undec:      21 neg:     119
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       245      1053         0         0      3185         0   no data   no data  --
0.00/0.04	c Decided on static restart strategy
0.09/0.11	c  N st     8      4916       245      1053         0      4719      3185     64611   no data   no data  --
0.29/0.32	c  N st    10     11298       245      1053         0      4373      3185     47964   no data   no data  --
0.49/0.53	c  N st    11     17042       245      1053         0      9856      3185    127730   no data   no data  --
0.79/0.85	c  F st    12     25002       245      1053         0     12112      3185    150427   no data   no data  --
0.79/0.85	c  N st    12     25002       245      1053         0     12112      3185    150427   no data   no data  --
0.99/1.08	c Decided on static restart strategy
0.99/1.08	c  N st    18     30001       245      1053         0     10402      3185    116743   no data   no data  --
0.99/1.08	c  S st    18     30001       245      1053         0     10402      3185    116743   no data   no data  --
1.09/1.11	c  S st    18     30504       245      1053         0     10900      3185    124204   no data   no data  --
1.09/1.11	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.09/1.11	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.09/1.11	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.09/1.12	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.09/1.12	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.09/1.12	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    245 time:  0.00 s
1.09/1.12	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.19/1.21	c lits-rem:       273  cl-subs:     2092  v-elim:      0  v-fix:    0  time:  0.09 s
1.19/1.21	c asymm  cl-useful: 0/1053/1053 lits-rem:0 time: 0.01
1.19/1.21	c calculated reachability. Time: 0.00
1.19/1.21	c  N st    18     30504       245      1053         0      8808      3185     98744   no data   no data  --
1.49/1.57	c  N st    20     37618       245      1053         0      8137      3185     81283   no data   no data  --
1.79/1.85	c  N st    21     44018       245      1053         0     14249      3185    171438   no data   no data  --
1.89/1.94	c  S st    22     45756       245      1053         0     15903      3185    195719   no data   no data  --
1.89/1.99	c  S st    22     46256       245      1053         0     16400      3185    203236   no data   no data  --
1.89/1.99	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.89/1.99	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.89/1.99	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
1.99/2.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.99/2.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.99/2.00	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    245 time:  0.00 s
1.99/2.00	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.39/2.41	c lits-rem:       385  cl-subs:     2618  v-elim:      0  v-fix:    0  time:  0.41 s
2.39/2.41	c vivif2 --  cl tried     1053 cl shrink        0 lits rem          0 time: 0.00
2.39/2.41	c vivif2 --  cl tried    13782 cl shrink        0 lits rem          0 time: 0.00
2.39/2.42	c asymm  cl-useful: 0/1053/1053 lits-rem:0 time: 0.01
2.39/2.42	c calculated reachability. Time: 0.00
2.39/2.42	c  N st    22     46256       245      1053         0     13782      3185    167567   no data   no data  --
3.19/3.23	c  N st    23     60653       245      1053         0     19025      3185    231690   no data   no data  --
3.68/3.72	c  N st    24     69386       245      1053         0     17781      3185    197804   no data   no data  --
3.68/3.72	c  S st    24     69386       245      1053         0     17781      3185    197804   no data   no data  --
3.68/3.77	c  S st    24     69888       245      1053         0     18276      3185    205479   no data   no data  --
3.68/3.77	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.68/3.77	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.68/3.78	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.68/3.78	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.68/3.78	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.68/3.78	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    245 time:  0.00 s
3.68/3.78	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.08/4.19	c lits-rem:       616  cl-subs:     3060  v-elim:      0  v-fix:    0  time:  0.41 s
4.08/4.19	c vivif2 --  cl tried     1053 cl shrink        0 lits rem          0 time: 0.00
4.08/4.19	c vivif2 --  cl tried    15216 cl shrink        0 lits rem          0 time: 0.00
4.18/4.20	c asymm  cl-useful: 0/1053/1053 lits-rem:0 time: 0.01
4.18/4.20	c calculated reachability. Time: 0.00
4.18/4.20	c  N st    24     69888       245      1053         0     15216      3185    169361   no data   no data  --
5.19/5.29	c  F st    25     87500       245      1053         0     21545      3185    242716   no data   no data  --
5.19/5.29	c  N st    25     87500       245      1053         0     21545      3185    242716   no data   no data  --
5.59/5.63	c Decided on static restart strategy
5.69/5.79	c  N st    32     95539       245      1053         0     17881      3185    191766   no data   no data  --
6.29/6.39	c  N st    34    104832       245      1053         0     14368      3185    133218   no data   no data  --
6.29/6.39	c  S st    34    104832       245      1053         0     14368      3185    133218   no data   no data  --
6.39/6.43	c  S st    34    105337       245      1053         0     14866      3185    140788   no data   no data  --
6.39/6.43	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
6.39/6.43	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
6.39/6.43	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
6.39/6.44	c bin-w-bin subsume rem            0 bins  time:  0.00 s
6.39/6.44	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
6.39/6.44	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    245 time:  0.00 s
6.39/6.44	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
6.60/6.61	c lits-rem:       313  cl-subs:     1345  v-elim:      0  v-fix:    0  time:  0.17 s
6.60/6.61	c vivif2 --  cl tried     1053 cl shrink        0 lits rem          0 time: 0.00
6.60/6.61	c vivif2 --  cl tried    13521 cl shrink        0 lits rem          0 time: 0.00
6.60/6.62	c asymm  cl-useful: 0/1053/1053 lits-rem:0 time: 0.01
6.60/6.62	c calculated reachability. Time: 0.00
6.60/6.62	c  N st    34    105337       245      1053         0     13521      3185    126345   no data   no data  --
7.19/7.26	c  N st    35    114936       245      1053         0     22522      3185    242631   no data   no data  --
8.09/8.19	c  N st    36    129335       245      1053         0     22993      3185    241434   no data   no data  --
9.59/9.66	c  N st    37    150931       245      1053         1     29182      3185    307916   no data   no data  --
10.09/10.16	c  S st    38    158005       245      1053         1     20912      3185    207577   no data   no data  --
10.19/10.22	c  S st    38    158512       245      1053         1     21413      3185    215465   no data   no data  --
10.19/10.22	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
10.19/10.22	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
10.19/10.23	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
10.19/10.23	c bin-w-bin subsume rem            0 bins  time:  0.00 s
10.19/10.27	c subs with bin:      946  lits-rem:       565  v-fix:    0  time:  0.03 s
10.19/10.27	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    245 time:  0.00 s
10.19/10.27	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
10.59/10.67	c lits-rem:      1110  cl-subs:     2087  v-elim:      0  v-fix:    0  time:  0.40 s
10.59/10.67	c vivif2 --  cl tried     1053 cl shrink        0 lits rem          0 time: 0.00
10.59/10.67	c vivif2 --  cl tried    18380 cl shrink        0 lits rem          0 time: 0.00
10.59/10.68	c asymm  cl-useful: 0/1053/1053 lits-rem:0 time: 0.01
10.59/10.68	c calculated reachability. Time: 0.00
10.59/10.68	c  N st    38    158512       245      1053         1     18380      3185    181617   no data   no data  --
13.39/13.47	c Finding binary XORs  T:     0.00 s  found:       0
14.29/14.31	c  N st    39    207100       243      1034        27     25567      3150    242442   no data   no data  --
14.89/14.97	c Finding binary XORs  T:     0.00 s  found:       0
14.99/15.07	c  E st    40    217722       227       940       112     11639      2949     86665   no data   no data  --
14.99/15.07	c num threads              : 1          
14.99/15.07	c restarts                 : 40         
14.99/15.07	c dynamic restarts         : 0          
14.99/15.07	c static restarts          : 40         
14.99/15.07	c full restarts            : 2          
14.99/15.07	c total simplify time      : 0.01       
14.99/15.07	c learnts DL2              : 0          
14.99/15.07	c learnts size 2           : 156        
14.99/15.07	c learnts size 1           : 123         (49.20     % of vars)
14.99/15.07	c filedLit time            : 0.02        (0.12      % time)
14.99/15.07	c v-elim SatELite          : 5           (2.00      % vars)
14.99/15.07	c SatELite time            : 1.46        (9.68      % time)
14.99/15.07	c v-elim xor               : 0           (0.00      % vars)
14.99/15.07	c xor elim time            : 0.00        (0.02      % time)
14.99/15.07	c num binary xor trees     : 0          
14.99/15.07	c binxor trees' crown      : 0           (nan       leafs/tree)
14.99/15.07	c bin xor find time        : 0.00       
14.99/15.07	c OTF clause improved      : 12135       (0.06      clauses/conflict)
14.99/15.07	c OTF impr. size diff      : 12610       (1.04       lits/clause)
14.99/15.07	c OTF cl watch-shrink      : 43486       (0.20      clauses/conflict)
14.99/15.07	c OTF cl watch-sh-lit      : 53380       (1.23       lits/clause)
14.99/15.07	c tried to recurMin cls    : 32742       (15.04      % of conflicts)
14.99/15.07	c updated cache            : 0           (0.00       lits/tried recurMin)
14.99/15.07	c clauses over max glue    : 0           (0.00      % of all clauses)
14.99/15.07	c conflicts                : 217722      (14462.05  / sec)
14.99/15.07	c decisions                : 252418      (1.54      % random)
14.99/15.07	c bogo-props               : 1880660448  (124921723.70 / sec)
14.99/15.07	c conflict literals        : 2820000     (28.92     % deleted)
14.99/15.07	c Memory used              : 40.22       MB
14.99/15.07	c CPU time                 : 15.05       s
14.99/15.07	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-3175936-1301788874/watcher-3175936-1301788874 -o /tmp/evaluation-result-3175936-1301788874/solver-3175936-1301788874 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3175936-1301788874.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: 4.24 4.05 3.96 5/187 21658
/proc/meminfo: memFree=21389356/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=29672 CPUtime=0 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 472 0 0 0 0 0 0 0 25 0 1 0 290487016 30384128 412 33554432000 4194304 4650387 140736741177088 18446744073709551615 4520320 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 7418 412 327 112 0 2383 0

[startup+0.0116341 s]
/proc/loadavg: 4.24 4.05 3.96 5/187 21658
/proc/meminfo: memFree=21389356/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=29972 CPUtime=0 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 590 0 0 0 0 0 0 0 25 0 1 0 290487016 30691328 522 33554432000 4194304 4650387 140736741177088 18446744073709551615 4364471 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 7493 522 378 112 0 2458 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 29972

[startup+0.100629 s]
/proc/loadavg: 4.24 4.05 3.96 5/187 21658
/proc/meminfo: memFree=21389356/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=30252 CPUtime=0.09 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 711 0 0 0 9 0 0 0 25 0 1 0 290487016 30978048 643 33554432000 4194304 4650387 140736741177088 18446744073709551615 4333118 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 7563 643 379 112 0 2528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30252

[startup+0.300587 s]
/proc/loadavg: 4.24 4.05 3.96 5/187 21658
/proc/meminfo: memFree=21389356/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=30588 CPUtime=0.29 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 918 0 0 0 29 0 0 0 25 0 1 0 290487016 31322112 763 33554432000 4194304 4650387 140736741177088 18446744073709551615 4360378 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 7647 763 381 112 0 2612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30588

[startup+0.700515 s]
/proc/loadavg: 4.24 4.05 3.96 5/187 21658
/proc/meminfo: memFree=21389356/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=31136 CPUtime=0.69 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 1326 0 0 0 69 0 0 0 25 0 1 0 290487016 31883264 856 33554432000 4194304 4650387 140736741177088 18446744073709551615 4363474 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 7784 856 381 112 0 2749 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31136

[startup+1.50038 s]
/proc/loadavg: 4.30 4.07 3.96 7/188 21659
/proc/meminfo: memFree=21396376/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=35208 CPUtime=1.49 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 2578 0 0 0 149 0 0 0 18 0 1 0 290487016 36052992 1902 33554432000 4194304 4650387 140736741177088 18446744073709551615 4363568 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 8802 1902 383 112 0 3767 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35208

[startup+3.1011 s]
/proc/loadavg: 4.30 4.07 3.96 6/188 21659
/proc/meminfo: memFree=21386748/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=37432 CPUtime=3.09 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 3693 0 0 0 309 0 0 0 21 0 1 0 290487016 38330368 2438 33554432000 4194304 4650387 140736741177088 18446744073709551615 4365311 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 9358 2438 383 112 0 4323 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37432

[startup+6.30056 s]
/proc/loadavg: 4.30 4.07 3.96 5/186 21660
/proc/meminfo: memFree=21537432/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=39348 CPUtime=6.29 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 5281 0 0 0 628 1 0 0 25 0 1 0 290487016 40292352 2700 33554432000 4194304 4650387 140736741177088 18446744073709551615 4365291 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 9837 2700 383 112 0 4802 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39348

[startup+12.7004 s]
/proc/loadavg: 4.18 4.05 3.96 7/188 21687
/proc/meminfo: memFree=21517916/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=41244 CPUtime=12.69 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 7700 0 0 0 1268 1 0 0 25 0 1 0 290487016 42233856 3407 33554432000 4194304 4650387 140736741177088 18446744073709551615 4365325 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 10311 3407 383 112 0 5276 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41244

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

[startup+14.3062 s]
/proc/loadavg: 4.18 4.05 3.96 5/188 21687
/proc/meminfo: memFree=21517008/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=41272 CPUtime=14.29 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 8171 0 0 0 1428 1 0 0 25 0 1 0 290487016 42262528 3427 33554432000 4194304 4650387 140736741177088 18446744073709551615 4365289 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 10318 3427 383 112 0 5283 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 41272

[startup+14.7011 s]
/proc/loadavg: 4.18 4.05 3.96 5/188 21687
/proc/meminfo: memFree=21517008/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=41272 CPUtime=14.69 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 8230 0 0 0 1468 1 0 0 25 0 1 0 290487016 42262528 3486 33554432000 4194304 4650387 140736741177088 18446744073709551615 4520290 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 10318 3486 383 112 0 5283 0
Current children cumulated CPU time (s) 14.69
Current children cumulated vsize (KiB) 41272

[startup+14.9011 s]
/proc/loadavg: 4.18 4.05 3.96 5/188 21687
/proc/meminfo: memFree=21517008/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=41180 CPUtime=14.89 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 8431 0 0 0 1488 1 0 0 25 0 1 0 290487016 42168320 3236 33554432000 4194304 4650387 140736741177088 18446744073709551615 4366809 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 10295 3236 383 112 0 5260 0
Current children cumulated CPU time (s) 14.89
Current children cumulated vsize (KiB) 41180

[startup+15.001 s]
/proc/loadavg: 4.18 4.05 3.96 5/188 21687
/proc/meminfo: memFree=21517008/32951132 swapFree=67111528/67111528
[pid=21658] ppid=21656 vsize=41180 CPUtime=14.99 cores=5,7
/proc/21658/stat : 21658 (strangenight1-s) R 21656 21658 21018 0 -1 4202496 8449 0 0 0 1498 1 0 0 25 0 1 0 290487016 42168320 3254 33554432000 4194304 4650387 140736741177088 18446744073709551615 4365311 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/21658/statm: 10295 3254 383 112 0 5260 0
Current children cumulated CPU time (s) 14.99
Current children cumulated vsize (KiB) 41180

Child status: 20
Real time (s): 15.0764
CPU time (s): 15.0727
CPU user time (s): 15.0547
CPU system time (s): 0.017997
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 41272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.0547
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8473
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 185

runsolver used 0.022996 second user time and 0.058991 second system time

The end

Launcher Data

Begin job on node131 at 2011-04-03 02:01:14
IDJOB=3175936
IDBENCH=82954
IDSOLVER=1589
FILE ID=node131/3175936-1301788874
RUNJOBID= node131-1301783651-21041
PBS_JOBID= 12841387
Free space on /tmp= 71640 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S427778075-026.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3175936-1301788874/watcher-3175936-1301788874 -o /tmp/evaluation-result-3175936-1301788874/solver-3175936-1301788874 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3175936-1301788874.cnf

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

MD5SUM BENCH= d38a82e2419451ef5d17985fa1c6cc2d
RANDOM SEED=786961609

node131.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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:     32951132 kB
MemFree:      21389388 kB
Buffers:        359340 kB
Cached:       10622968 kB
SwapCached:          0 kB
Active:        7098648 kB
Inactive:      4198960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21389388 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12676 kB
Writeback:           0 kB
AnonPages:      314876 kB
Mapped:          16616 kB
Slab:           201324 kB
PageTables:       5936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   575080 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71636 MiB
End job on node131 at 2011-04-03 02:01:29