Trace number 3370804

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CryptoMiniSat Strange-Night-1-st (fixed)UNSAT 23.5904 23.5905

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E02F17.cnf
MD5SUM4f20f237857124f0eb214df627f84b82
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.1971
Satisfiable
(Un)Satisfiability was proved
Number of variables6664
Number of clauses69700
Sum of the clauses size326536
Maximum clause length45
Minimum clause length1
Number of clauses of size 132
Number of clauses of size 217506
Number of clauses of size 312802
Number of clauses of size 46698
Number of clauses of size 59775
Number of clauses of size over 522887

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-3370804-1305392753.cnf'
0.00/0.00	c -- header says num vars:           6664
0.00/0.00	c -- header says num clauses:       69700
0.00/0.02	c -- clauses added:            0 learnts,        69700 normals,            0 xors
0.00/0.02	c -- vars added       6664
0.00/0.02	c Parsing time:  0.02 s
0.00/0.02	c  N st     0         0      6664     52125     16248         0    322357         0   no data   no data  --
0.29/0.31	c asymm  cl-useful: 5/8238/51426 lits-rem:5 time: 0.28
0.39/0.45	c Flit:    27 Blit:      0 bXBeca:    0 bXProp:  101 Bins:      0 BRemL:      0 BRemN:      0 P:  6.9M T:  0.14
0.39/0.46	c Replacing      101 vars Replaced    33096 lits Time:     0.01 s 
0.39/0.47	c bin-w-bin subsume rem          583 bins  time:  0.00 s
0.39/0.48	c subs with bin:     1468  lits-rem:       268  v-fix:    0  time:  0.01 s
0.39/0.49	c Subs w/ non-existent bins:      0 l-rem:      1 v-fix:     0 done:   5821 time:  0.01 s
0.49/0.50	c Removed useless bin:      16  fixed:     0  props:   1.41M  time:  0.01 s
0.69/0.77	c lits-rem:         0  cl-subs:      674  v-elim:    897  v-fix:    0  time:  0.26 s
0.69/0.77	c Finding binary XORs  T:     0.00 s  found:       0
0.79/0.80	c Finding non-binary XORs:     0.03 s (found:       0, avg size: nan)
0.79/0.80	c calculated reachability. Time: 0.00
0.79/0.80	c Calc default polars -  time:   0.00 s pos:     198 undec:    1740 neg:    4726
0.79/0.80	c =========================================================================================
0.79/0.80	c types(t): F = full restart, N = normal restart
0.79/0.80	c types(t): S = simplification begin/end, E = solution found
0.79/0.80	c restart types(rt): st = static, dy = dynamic
0.79/0.80	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.79/0.80	c  B st     0         0      4924     50884     12516         0    328114         0   no data   no data  --
0.89/0.99	c  N dy    18      4091      4923     50884     12638      3917    328111    105897      7.60      8.06  --
1.19/1.20	c  N dy    42      8131      4922     50884     12739      7816    328111    207713      7.68      8.10  --
1.39/1.41	c  N dy    68     12148      4903     50884     12825      7529    328111    141213      7.80      8.54  --
1.59/1.67	c  N dy    94     16422      4903     50884     12893     11687    328111    259205      7.77      8.33  --
1.89/1.96	c  N dy   120     20988      4898     50884     12973      9331    328111    153597      7.83      8.25  --
2.21/2.25	c  F st   144     25000      4894     50884     13009     13247    328111    279558      7.85   no data  --
2.21/2.26	c  N st   144     25000      4894     50765     12824     12957    327177    275645      7.85   no data  --
2.59/2.64	c  N dy   150     30000      4894     50765     12880      9389    327177    130764      7.85   no data  --
2.59/2.64	c  S st   150     30000      4894     50765     12880      9389    327177    130764      7.85   no data  --
2.59/2.64	c Finding binary XORs  T:     0.00 s  found:       1
2.69/2.70	c  S st   150     30501      4891     50765     12901      9869    327177    139915      7.85   no data  --
2.69/2.70	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.69/2.70	c Cache  BProp: 1 Set: 1 BXProp: 0 T: 0.00
2.99/3.08	c Flit:     6 Blit:      0 bXBeca:    0 bXProp:    2 Bins:  10820 BRemL:    260 BRemN:      1 P: 11.1M T:  0.38
2.99/3.09	c Replacing        3 vars Replaced     1667 lits Time:     0.01 s 
3.09/3.11	c bin-w-bin subsume rem            7 bins  time:  0.00 s
3.09/3.17	c subs with bin:     1482  lits-rem:      7664  v-fix:    0  time:  0.06 s
3.09/3.18	c Subs w/ non-existent bins:     21 l-rem:   1305 v-fix:     0 done:   3906 time:  0.02 s
3.09/3.19	c Removed useless bin:       6  fixed:     0  props:   0.53M  time:  0.00 s
4.29/4.31	c lits-rem:       550  cl-subs:     3694  v-elim:     98  v-fix:    0  time:  1.12 s
4.59/4.63	c asymm  cl-useful: 4/7973/48632 lits-rem:4 time: 0.33
4.59/4.64	c calculated reachability. Time: 0.00
4.59/4.64	c  N dy   150     30501      4783     48632     22802      6918    312010     98912      7.85   no data  --
4.59/4.65	c Finding binary XORs  T:     0.01 s  found:       1
4.89/4.94	c  N dy   172     34901      4782     48632     22814     11261    312010    224190      7.83      8.27  --
5.19/5.21	c  N dy   207     38912      4769     48632     22830     15224    312010    343577      8.01      9.75  --
5.51/5.55	c  N dy   240     42995      4769     48632     22836     19267    312010    474147      8.25     11.41  --
5.69/5.77	c  S st   257     45752      4768     48632     22843     12021    312009    207474      8.28   no data  --
5.79/5.84	c  S st   257     46252      4768     48632     22843     12521    312009    220084      8.28   no data  --
5.79/5.84	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
5.79/5.84	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
6.09/6.11	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:    716 BRemL:    279 BRemN:      0 P: 10.7M T:  0.27
6.09/6.11	c Replacing        1 vars Replaced       38 lits Time:     0.01 s 
6.09/6.13	c bin-w-bin subsume rem           22 bins  time:  0.00 s
6.19/6.21	c subs with bin:      427  lits-rem:      1135  v-fix:    0  time:  0.08 s
6.19/6.23	c Subs w/ non-existent bins:      4 l-rem:    762 v-fix:     0 done:   4179 time:  0.02 s
6.19/6.23	c Removed useless bin:       1  fixed:     0  props:   0.49M  time:  0.00 s
7.60/7.70	c lits-rem:       758  cl-subs:     1179  v-elim:     23  v-fix:    0  time:  1.46 s
7.71/7.71	c vivif2 --  cl tried    48230 cl shrink       89 lits rem        123 time: 0.01
7.71/7.72	c vivif2 --  cl tried    11259 cl shrink     1156 lits rem       3637 time: 0.01
7.79/7.88	c asymm  cl-useful: 9/4612/48230 lits-rem:9 time: 0.16
7.79/7.89	c calculated reachability. Time: 0.00
7.79/7.89	c  N dy   257     46252      4743     48230     22810     11254    309965    191061      8.28   no data  --
8.19/8.23	c  N dy   274     50514      4741     48230     22834     15441    309965    304828      8.22      8.79  --
8.49/8.59	c  N dy   303     54626      4729     48230     22847     19503    309965    444413      8.32      8.80  --
8.89/9.00	c  N dy   337     58673      4726     48230     22858     12343    309965    174703      8.47     11.92  --
9.19/9.27	c  N dy   364     62719      4723     48230     22879     16332    309965    297435      8.51     10.46  --
9.39/9.45	c Finding binary XORs  T:     0.00 s  found:       1
9.49/9.58	c  N dy   386     66740      4720     47662     22409     19782    305999    409170      8.51      8.98  --
9.80/9.81	c  S st   398     69378      4719     47662     22422     22381    305999    472092      8.52      7.46  --
9.80/9.89	c  S st   398     69881      4719     47662     22424     22882    305999    484345      8.52   no data  --
9.80/9.89	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
9.80/9.90	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
10.19/10.23	c Flit:    13 Blit:      1 bXBeca:    0 bXProp:    1 Bins:   1548 BRemL:    548 BRemN:      0 P: 13.3M T:  0.34
10.19/10.25	c Replacing        2 vars Replaced     1929 lits Time:     0.01 s 
10.19/10.27	c bin-w-bin subsume rem           30 bins  time:  0.00 s
10.39/10.46	c subs with bin:      870  lits-rem:      6618  v-fix:    0  time:  0.19 s
10.39/10.47	c Subs w/ non-existent bins:     68 l-rem:   2030 v-fix:     0 done:   2596 time:  0.02 s
10.39/10.48	c Removed useless bin:       2  fixed:     0  props:   0.47M  time:  0.00 s
12.89/12.95	c lits-rem:      1657  cl-subs:     5969  v-elim:     86  v-fix:    0  time:  2.47 s
12.89/12.97	c vivif2 --  cl tried    46360 cl shrink      121 lits rem        187 time: 0.01
12.89/12.99	c vivif2 --  cl tried    16553 cl shrink     2748 lits rem       6452 time: 0.02
13.09/13.17	c asymm  cl-useful: 368/4410/46360 lits-rem:378 time: 0.19
13.09/13.18	c calculated reachability. Time: 0.00
13.09/13.18	c  N dy   398     69881      4609     46360     22541     16545    297660    300042      8.52   no data  --
13.49/13.56	c  N dy   414     74590      4607     46360     22563     21183    297660    479925      8.47      9.00  --
13.89/13.99	c  N dy   445     79359      4587     46360     22590     13917    297659    207535      8.53     11.61  --
14.30/14.37	c  N dy   477     84741      4580     46360     22610     19218    297659    350314      8.57      9.22  --
14.39/14.44	c Finding binary XORs  T:     0.01 s  found:       1
14.59/14.61	c  F st   496     87504      4567     46135     21899     21360    295828    427435      8.60   no data  --
14.59/14.62	c Replacing        1 vars Replaced       12 lits Time:     0.00 s 
14.89/14.92	c  N st   501     90802      4566     46134     21887     24604    295809    546048      8.60   no data  --
15.41/15.44	c  N dy   526     96615      4563     46134     21910     17430    295807    298546      8.64      9.10  --
15.99/16.00	c  N dy   565    102836      4530     46134     21924     23592    295807    495323      8.69     11.08  --
16.19/16.20	c  S st   582    104822      4529     46134     21929     25565    295807    567721      8.74   no data  --
16.19/16.29	c  S st   582    105323      4529     46134     21932     26062    295807    578231      8.74   no data  --
16.19/16.29	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
16.19/16.29	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
16.70/16.71	c Flit:    56 Blit:      4 bXBeca:    0 bXProp:   21 Bins:   3540 BRemL:   1540 BRemN:      6 P: 15.4M T:  0.42
16.70/16.74	c Replacing       21 vars Replaced    16553 lits Time:     0.02 s 
16.70/16.76	c bin-w-bin subsume rem          157 bins  time:  0.00 s
16.99/17.05	c subs with bin:     2756  lits-rem:     18070  v-fix:    0  time:  0.29 s
16.99/17.07	c Subs w/ non-existent bins:     38 l-rem:   3091 v-fix:     0 done:    699 time:  0.01 s
16.99/17.08	c Removed useless bin:      61  fixed:     0  props:   0.46M  time:  0.00 s
19.70/19.78	c lits-rem:      4121  cl-subs:     7425  v-elim:     75  v-fix:    0  time:  2.70 s
19.70/19.80	c vivif2 --  cl tried    41921 cl shrink      184 lits rem        400 time: 0.01
19.80/19.82	c vivif2 --  cl tried    17589 cl shrink     3861 lits rem      14165 time: 0.02
19.99/20.01	c asymm  cl-useful: 439/4945/41921 lits-rem:491 time: 0.20
19.99/20.02	c calculated reachability. Time: 0.00
19.99/20.02	c  N dy   582    105323      4371     41907     22057     17573    271453    321706      8.74   no data  --
19.99/20.02	c Finding binary XORs  T:     0.00 s  found:       0
20.59/20.65	c  N dy   618    112330      4357     41907     22084     24491    271453    539161      8.73      9.26  --
21.29/21.34	c  N dy   659    119960      4348     41907     22114     18766    271453    309904      8.73      9.44  --
22.09/22.11	c  N dy   698    127648      4327     41907     22153     26329    271453    539094      8.72      9.23  --
22.89/22.92	c Finding binary XORs  T:     0.01 s  found:      41
22.89/22.96	c  N dy   736    135890      4043     38573     18173     13805    244910    234725      8.71      9.24  --
23.19/23.27	c Replacing       41 vars Replaced    16678 lits Time:     0.01 s 
23.49/23.58	c  E dy   748    141611      3946     38308     17893     18167    242227    344255      8.65      5.80  --
23.49/23.58	c num threads              : 1          
23.49/23.58	c restarts                 : 748        
23.49/23.58	c dynamic restarts         : 730        
23.49/23.58	c static restarts          : 18         
23.49/23.58	c full restarts            : 2          
23.49/23.58	c total simplify time      : 0.08       
23.49/23.58	c learnts DL2              : 0          
23.49/23.58	c learnts size 2           : 36224      
23.49/23.58	c learnts size 1           : 1701        (25.53     % of vars)
23.49/23.58	c filedLit time            : 1.55        (6.59      % time)
23.49/23.58	c v-elim SatELite          : 1179        (17.69     % vars)
23.49/23.58	c SatELite time            : 7.97        (33.87     % time)
23.49/23.58	c v-elim xor               : 0           (0.00      % vars)
23.49/23.58	c xor elim time            : 0.01        (0.06      % time)
23.49/23.58	c num binary xor trees     : 139        
23.49/23.58	c binxor trees' crown      : 170         (1.22      leafs/tree)
23.49/23.58	c bin xor find time        : 0.03       
23.49/23.58	c OTF clause improved      : 1356        (0.01      clauses/conflict)
23.49/23.58	c OTF impr. size diff      : 1733        (1.28       lits/clause)
23.49/23.58	c OTF cl watch-shrink      : 93647       (0.66      clauses/conflict)
23.49/23.58	c OTF cl watch-sh-lit      : 365312      (3.90       lits/clause)
23.49/23.58	c tried to recurMin cls    : 61297       (43.29      % of conflicts)
23.49/23.58	c updated cache            : 0           (0.00       lits/tried recurMin)
23.49/23.58	c clauses over max glue    : 0           (0.00      % of all clauses)
23.49/23.58	c conflicts                : 141611      (6014.38   / sec)
23.49/23.58	c decisions                : 255203      (1.65      % random)
23.49/23.58	c bogo-props               : 948866713   (40299417.59 / sec)
23.49/23.58	c conflict literals        : 4290916     (38.83     % deleted)
23.49/23.58	c Memory used              : 80.72       MB
23.49/23.58	c CPU time                 : 23.55       s
23.49/23.58	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-3370804-1305392753/watcher-3370804-1305392753 -o /tmp/evaluation-result-3370804-1305392753/solver-3370804-1305392753 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3370804-1305392753.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: 2.62 3.62 3.86 4/382 15962
/proc/meminfo: memFree=22459184/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=32408 CPUtime=0 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 1454 0 0 0 0 0 0 0 25 0 1 0 650873006 33185792 1330 33554432000 4194304 4650387 140735043135056 18446744073709551615 4520332 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 8102 1330 329 112 0 3067 0

[startup+0.0701831 s]
/proc/loadavg: 2.62 3.62 3.86 4/382 15962
/proc/meminfo: memFree=22459184/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=34720 CPUtime=0.06 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 2375 0 0 0 6 0 0 0 25 0 1 0 650873006 35553280 2249 33554432000 4194304 4650387 140735043135056 18446744073709551615 4369182 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 8680 2249 349 112 0 3645 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 34720

[startup+0.100182 s]
/proc/loadavg: 2.62 3.62 3.86 4/382 15962
/proc/meminfo: memFree=22459184/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=34984 CPUtime=0.09 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 2452 0 0 0 9 0 0 0 25 0 1 0 650873006 35823616 2326 33554432000 4194304 4650387 140735043135056 18446744073709551615 4370235 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 8746 2326 349 112 0 3711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34984

[startup+0.300145 s]
/proc/loadavg: 2.62 3.62 3.86 4/382 15962
/proc/meminfo: memFree=22459184/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=35116 CPUtime=0.29 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 2504 0 0 0 29 0 0 0 25 0 1 0 650873006 35958784 2378 33554432000 4194304 4650387 140735043135056 18446744073709551615 4369150 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 8779 2378 349 112 0 3744 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35116

[startup+0.701072 s]
/proc/loadavg: 2.62 3.62 3.86 4/382 15962
/proc/meminfo: memFree=22459184/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=54352 CPUtime=0.69 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 7288 0 0 0 69 0 0 0 25 0 1 0 650873006 55656448 6529 33554432000 4194304 4650387 140735043135056 18446744073709551615 4476272 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 13588 6529 370 112 0 8553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54352

[startup+1.50093 s]
/proc/loadavg: 2.62 3.62 3.86 5/383 15963
/proc/meminfo: memFree=22428920/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=54736 CPUtime=1.49 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 8198 0 0 0 148 1 0 0 25 0 1 0 650873006 56049664 6685 33554432000 4194304 4650387 140735043135056 18446744073709551615 4366796 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 13684 6685 381 112 0 8649 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54736

[startup+3.10063 s]
/proc/loadavg: 2.73 3.63 3.86 5/383 15963
/proc/meminfo: memFree=22424208/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=54988 CPUtime=3.09 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 9913 0 0 0 308 1 0 0 25 0 1 0 650873006 56307712 6710 33554432000 4194304 4650387 140735043135056 18446744073709551615 4426532 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 13747 6710 383 112 0 8712 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54988

[startup+6.30105 s]
/proc/loadavg: 2.73 3.63 3.86 5/383 15963
/proc/meminfo: memFree=22421512/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=59652 CPUtime=6.29 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 12195 0 0 0 627 2 0 0 25 0 1 0 650873006 61083648 7951 33554432000 4194304 4650387 140735043135056 18446744073709551615 4439312 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 14913 7951 383 112 0 9878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59652

[startup+12.7009 s]
/proc/loadavg: 2.93 3.64 3.86 5/383 15963
/proc/meminfo: memFree=22405780/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=67972 CPUtime=12.69 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 15564 0 0 0 1267 2 0 0 25 0 1 0 650873006 69603328 10232 33554432000 4194304 4650387 140735043135056 18446744073709551615 4476490 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 16993 10232 383 112 0 11958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67972

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

[startup+19.1007 s]
/proc/loadavg: 3.01 3.64 3.86 5/383 15964
/proc/meminfo: memFree=22398800/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=72488 CPUtime=19.09 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 19179 0 0 0 1906 3 0 0 25 0 1 0 650873006 74227712 11452 33554432000 4194304 4650387 140735043135056 18446744073709551615 4439121 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 18122 11452 383 112 0 13087 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 72488

[startup+20.7004 s]
/proc/loadavg: 3.01 3.64 3.86 5/383 15964
/proc/meminfo: memFree=22396940/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=73804 CPUtime=20.69 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 19855 0 0 0 2066 3 0 0 25 0 1 0 650873006 75575296 12128 33554432000 4194304 4650387 140735043135056 18446744073709551615 4365281 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 18451 12128 383 112 0 13416 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 73804

[startup+22.3011 s]
/proc/loadavg: 3.09 3.65 3.86 5/383 15964
/proc/meminfo: memFree=22391732/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=82656 CPUtime=22.29 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 20472 0 0 0 2226 3 0 0 25 0 1 0 650873006 84639744 12745 33554432000 4194304 4650387 140735043135056 18446744073709551615 4364308 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 20664 12745 383 112 0 15629 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 82656

[startup+23.114 s]
/proc/loadavg: 3.09 3.65 3.86 5/383 15964
/proc/meminfo: memFree=22387516/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=82656 CPUtime=23.1 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 20579 0 0 0 2307 3 0 0 25 0 1 0 650873006 84639744 12852 33554432000 4194304 4650387 140735043135056 18446744073709551615 4364912 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 20664 12852 383 112 0 15629 0
Current children cumulated CPU time (s) 23.1
Current children cumulated vsize (KiB) 82656

[startup+23.5009 s]
/proc/loadavg: 3.09 3.65 3.86 5/383 15964
/proc/meminfo: memFree=22387516/32951124 swapFree=67111348/67111528
[pid=15962] ppid=15960 vsize=82656 CPUtime=23.49 cores=5,7
/proc/15962/stat : 15962 (strangenight1-s) R 15960 15962 15158 0 -1 4202496 20579 0 0 0 2346 3 0 0 25 0 1 0 650873006 84639744 12852 33554432000 4194304 4650387 140735043135056 18446744073709551615 4366847 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/15962/statm: 20664 12852 383 112 0 15629 0
Current children cumulated CPU time (s) 23.49
Current children cumulated vsize (KiB) 82656

Child status: 20
Real time (s): 23.5905
CPU time (s): 23.5904
CPU user time (s): 23.5494
CPU system time (s): 0.040993
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 82656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.5494
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20590
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= 47

runsolver used 0.089986 second user time and 0.201969 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-14 19:05:53
IDJOB=3370804
IDBENCH=83438
IDSOLVER=1847
FILE ID=node139/3370804-1305392753
RUNJOBID= node139-1305392744-15896
PBS_JOBID= 13324418
Free space on /tmp= 73324 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E02F17.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3370804-1305392753/watcher-3370804-1305392753 -o /tmp/evaluation-result-3370804-1305392753/solver-3370804-1305392753 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3370804-1305392753.cnf

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

MD5SUM BENCH= 4f20f237857124f0eb214df627f84b82
RANDOM SEED=48048271

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:      22459472 kB
Buffers:        294104 kB
Cached:        2885056 kB
SwapCached:          0 kB
Active:        8124284 kB
Inactive:      2059672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22459472 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           41688 kB
Writeback:           0 kB
AnonPages:     7004736 kB
Mapped:          30096 kB
Slab:           204060 kB
PageTables:      39336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77033952 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= 73316 MiB
End job on node139 at 2011-05-14 19:06:16