Trace number 3369603

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-mt (fixed)UNSAT 28.7216 7.2194

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-15.cnf
MD5SUMb5f600e7f9b30a5ff851f80fa6100290
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.84172
Satisfiable
(Un)Satisfiability was proved
Number of variables4740
Number of clauses45569
Sum of the clauses size233173
Maximum clause length45
Minimum clause length1
Number of clauses of size 112
Number of clauses of size 212041
Number of clauses of size 38754
Number of clauses of size 41380
Number of clauses of size 52160
Number of clauses of size over 521222

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c Using 4 threads
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-3369603-1305414889.cnf'
0.00/0.00	c -- header says num vars:           4740
0.00/0.00	c -- header says num clauses:       45569
0.00/0.02	c -- clauses added:            0 learnts,        45569 normals,            0 xors
0.00/0.02	c -- vars added       4740
0.00/0.02	c Parsing time:  0.05 s
0.00/0.02	c  N st     0         0      4740     33500     11653         0    229119         0   no data   no data  --
0.76/0.29	c asymm  cl-useful: 1/7408/33022 lits-rem:1 time: 1.08
1.16/0.39	c Flit:    15 Blit:     17 bXBeca:    0 bXProp:   60 Bins:      0 BRemL:      0 BRemN:      0 P:  4.4M T:  0.29
1.16/0.39	c Replacing       60 vars Replaced    25005 lits Time:     0.02 s 
1.94/0.53	c bin-w-bin subsume rem          204 bins  time:  0.00 s
1.94/0.53	c subs with bin:     7938  lits-rem:         7  v-fix:    0  time:  0.20 s
1.94/0.53	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   4427 time:  0.04 s
1.94/0.53	c Removed useless bin:       0  fixed:     0  props:   0.80M  time:  0.02 s
3.13/0.84	c lits-rem:         0  cl-subs:       71  v-elim:    756  v-fix:    0  time:  0.43 s
3.13/0.84	c Finding binary XORs  T:     0.02 s  found:       0
3.13/0.84	c Finding non-binary XORs:     0.05 s (found:       0, avg size: nan)
3.13/0.84	c calculated reachability. Time: 0.00
3.13/0.84	c Calc default polars -  time:   0.00 s pos:     182 undec:    1069 neg:    3489
3.13/0.84	c =========================================================================================
3.13/0.84	c types(t): F = full restart, N = normal restart
3.13/0.84	c types(t): S = simplification begin/end, E = solution found
3.13/0.84	c restart types(rt): st = static, dy = dynamic
3.13/0.84	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
3.13/0.84	c  B st     0         0      3671     26287      8951         0    188640         0   no data   no data  --
3.13/0.84	c  N dy    19      4253      3670     26287      9050      4114    188632    105658      7.81      8.31  --
3.97/1.02	c  N dy    44      8341      3670     26287      9401      5364    188629    112265      8.40     11.06  --
4.38/1.14	c  N dy    75     12381      3662     26287      9479      4746    188628     62087      9.09      9.58  --
5.12/1.35	c  N dy    95     16576      3662     26287      9582      8800    188628    197687      9.14      9.68  --
5.92/1.56	c Finding binary XORs  T:     0.01 s  found:       0
5.92/1.60	c  N dy   121     20620      3657     26275      9699      6742    188374    103667      9.32      9.87  --
7.12/1.83	c  N dy   145     24848      3657     26275      9758     10885    188373    244446      9.35      9.86  --
7.12/1.85	c  F st   147     25002      3657     26275     10010     11037    188373    250190      9.37   no data  --
8.37/2.19	c  N dy   153     30001      3655     26273     10059      8789    188345    167204      9.37   no data  --
8.37/2.19	c  S st   153     30001      3655     26273     10059      8789    188345    167204      9.37   no data  --
8.77/2.24	c  S st   153     30502      3655     26273     10080      9268    188345    176096      9.37   no data  --
8.77/2.25	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
8.77/2.25	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
9.51/2.48	c Flit:     8 Blit:      2 bXBeca:    0 bXProp:    0 Bins:   8357 BRemL:    160 BRemN:      3 P:  6.1M T:  0.94
9.51/2.50	c bin-w-bin subsume rem           52 bins  time:  0.00 s
9.91/2.59	c subs with bin:      456  lits-rem:      6401  v-fix:    0  time:  0.36 s
10.31/2.60	c Subs w/ non-existent bins:     26 l-rem:   2034 v-fix:     0 done:   3645 time:  0.06 s
10.31/2.60	c Removed useless bin:       7  fixed:     0  props:   0.29M  time:  0.01 s
12.31/3.16	c lits-rem:       619  cl-subs:     1719  v-elim:     73  v-fix:    0  time:  2.23 s
13.90/3.50	c asymm  cl-useful: 4/7965/25700 lits-rem:4 time: 1.35
13.90/3.50	c calculated reachability. Time: 0.00
13.90/3.50	c  N dy   153     30502      3572     25700     17856      7752    182987    160995      9.37   no data  --
13.90/3.51	c Finding binary XORs  T:     0.02 s  found:       0
14.70/3.78	c  N dy   169     34731      3572     25700     17885     11924    182987    292691      9.30      9.80  --
15.89/4.05	c  N dy   180     38754      3566     25700     17990     15920    182987    402217      9.16      9.69  --
17.13/4.34	c  N dy   187     42760      3565     25700     18012     11592    182987    215408      8.95      9.73  --
17.88/4.59	c  S st   194     45754      3563     25700     18028     14550    182987    298207      8.83      7.11  --
18.28/4.66	c  S st   194     46255      3563     25700     18028     15049    182987    309681      8.83   no data  --
18.28/4.66	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
18.28/4.66	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
19.08/4.86	c Flit:     5 Blit:      0 bXBeca:    0 bXProp:    1 Bins:    604 BRemL:    351 BRemN:      1 P:  6.7M T:  0.79
19.08/4.87	c Replacing        1 vars Replaced       24 lits Time:     0.02 s 
19.08/4.88	c bin-w-bin subsume rem           24 bins  time:  0.00 s
19.48/4.97	c subs with bin:      521  lits-rem:      2417  v-fix:    0  time:  0.36 s
19.48/4.99	c Subs w/ non-existent bins:     23 l-rem:   2520 v-fix:     0 done:   2876 time:  0.06 s
19.48/4.99	c Removed useless bin:       8  fixed:     0  props:   0.27M  time:  0.01 s
23.87/6.01	c lits-rem:       595  cl-subs:     3348  v-elim:     38  v-fix:    0  time:  4.05 s
23.87/6.01	c vivif2 --  cl tried    25443 cl shrink       86 lits rem        130 time: 0.03
23.87/6.02	c vivif2 --  cl tried    11365 cl shrink     1219 lits rem       3193 time: 0.04
24.27/6.18	c asymm  cl-useful: 1/10070/25443 lits-rem:1 time: 0.64
24.27/6.19	c calculated reachability. Time: 0.01
24.27/6.19	c  N dy   194     46255      3519     25443     17804     11363    180932    192987      8.83   no data  --
25.91/6.51	c  N dy   210     50332      3517     25443     19479     15402    180932    303704      8.73      9.35  --
25.91/6.59	c Finding binary XORs  T:     0.01 s  found:       0
27.85/7.03	c  N dy   222     55709      3483     25300     19036     11043    178693    171853      8.57      9.08  --
28.65/7.21	c Following stats are for *FIRST FINISHED THREAD ONLY*
28.65/7.21	c num threads              : 4          
28.65/7.21	c restarts                 : 209        
28.65/7.21	c dynamic restarts         : 203        
28.65/7.21	c static restarts          : 6          
28.65/7.21	c full restarts            : 1          
28.65/7.21	c total simplify time      : 0.09       
28.65/7.21	c learnts DL2              : 0          
28.65/7.21	c learnts size 2           : 26116      
28.65/7.21	c learnts size 1           : 1456        (30.72     % of vars)
28.65/7.21	c filedLit time            : 1.43        (4.98      % time)
28.65/7.21	c v-elim SatELite          : 810         (17.09     % vars)
28.65/7.21	c SatELite time            : 0.89        (3.12      % time)
28.65/7.21	c v-elim xor               : 0           (0.00      % vars)
28.65/7.21	c xor elim time            : 0.01        (0.03      % time)
28.65/7.21	c num binary xor trees     : 61         
28.65/7.21	c binxor trees' crown      : 62          (1.02      leafs/tree)
28.65/7.21	c bin xor find time        : 0.04       
28.65/7.21	c OTF clause improved      : 745         (0.01      clauses/conflict)
28.65/7.21	c OTF impr. size diff      : 856         (1.15       lits/clause)
28.65/7.21	c OTF cl watch-shrink      : 40244       (0.58      clauses/conflict)
28.65/7.21	c OTF cl watch-sh-lit      : 140910      (3.50       lits/clause)
28.65/7.21	c tried to recurMin cls    : 32930       (47.08      % of conflicts)
28.65/7.21	c updated cache            : 4107        (0.12       lits/tried recurMin)
28.65/7.21	c unit cls received        : 49          (3.37      % of units)
28.65/7.21	c unit cls sent            : 250         (17.17     % of units)
28.65/7.21	c bin cls received         : 3797       
28.65/7.21	c bin cls sent             : 4249       
28.65/7.21	c clauses over max glue    : 0           (0.00      % of all clauses)
28.65/7.21	c conflicts                : 69943       (2443.97   / sec)
28.65/7.21	c decisions                : 121889      (4.87      % random)
28.65/7.21	c bogo-props               : 487542768   (17035841.49 / sec)
28.65/7.21	c conflict literals        : 2444567     (37.89     % deleted)
28.65/7.21	c Memory used              : 311.86      MB
28.65/7.21	c single-thread CPU time   : 28.62       s
28.65/7.21	c all-threads sum CPU time : 28.62       s
28.65/7.21	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-3369603-1305414889/watcher-3369603-1305414889 -o /tmp/evaluation-result-3369603-1305414889/solver-3369603-1305414889 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3369603-1305414889.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.72 5.00 6.49 3/382 29104
/proc/meminfo: memFree=27033124/32950928 swapFree=44388876/67111528
[pid=29104] ppid=29102 vsize=210768 CPUtime=0.02 cores=0,2,4,6
/proc/29104/stat : 29104 (strangenight1-m) R 29102 29104 28704 0 -1 4202496 3012 0 0 0 2 0 0 0 24 0 4 0 653087601 215826432 2799 33554432000 4194304 4650419 140733933481552 18446744073709551615 4373800 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/29104/statm: 52692 2812 344 112 0 47657 0
[pid=29104/tid=29105] ppid=29102 vsize=210768 CPUtime=0 cores=0,2,4,6
/proc/29104/task/29105/stat : 29105 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 856 0 0 0 0 0 0 0 25 0 4 0 653087602 215826432 2855 33554432000 4194304 4650419 140733933481552 18446744073709551615 251813937271 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29104/tid=29106] ppid=29102 vsize=210768 CPUtime=0 cores=0,2,4,6
/proc/29104/task/29106/stat : 29106 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 105 0 0 0 0 0 0 0 25 0 4 0 653087602 215826432 2869 33554432000 4194304 4650419 140733933481552 18446744073709551615 251814240059 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=29104/tid=29107] ppid=29102 vsize=210768 CPUtime=0 cores=0,2,4,6
/proc/29104/task/29107/stat : 29107 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 780 0 0 0 0 0 0 0 25 0 4 0 653087602 215826432 2871 33554432000 4194304 4650419 140733933481552 18446744073709551615 251813908721 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.066514 s]
/proc/loadavg: 3.72 5.00 6.49 3/382 29104
/proc/meminfo: memFree=27033124/32950928 swapFree=44388876/67111528
[pid=29104] ppid=29102 vsize=225708 CPUtime=0.22 cores=0,2,4,6
/proc/29104/stat : 29104 (strangenight1-m) R 29102 29104 28704 0 -1 4202496 6655 0 0 0 21 1 0 0 24 0 4 0 653087601 231124992 6310 33554432000 4194304 4650419 140733933481552 18446744073709551615 4370658 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/29104/statm: 56427 6310 368 112 0 51392 0
[pid=29104/tid=29105] ppid=29102 vsize=225708 CPUtime=0.05 cores=0,2,4,6
/proc/29104/task/29105/stat : 29105 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 1652 0 0 0 5 0 0 0 25 0 4 0 653087602 231124992 6310 33554432000 4194304 4650419 140733933481552 18446744073709551615 4369877 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29104/tid=29106] ppid=29102 vsize=225708 CPUtime=0.04 cores=0,2,4,6
/proc/29104/task/29106/stat : 29106 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 1481 0 0 0 4 0 0 0 25 0 4 0 653087602 231124992 6310 33554432000 4194304 4650419 140733933481552 18446744073709551615 4370630 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29104/tid=29107] ppid=29102 vsize=225708 CPUtime=0.05 cores=0,2,4,6
/proc/29104/task/29107/stat : 29107 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 1484 0 0 0 5 0 0 0 25 0 4 0 653087602 231124992 6310 33554432000 4194304 4650419 140733933481552 18446744073709551615 4311384 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 225708

[startup+0.100508 s]
/proc/loadavg: 3.72 5.00 6.49 3/382 29104
/proc/meminfo: memFree=27033124/32950928 swapFree=44388876/67111528
[pid=29104] ppid=29102 vsize=225840 CPUtime=0.36 cores=0,2,4,6
/proc/29104/stat : 29104 (strangenight1-m) R 29102 29104 28704 0 -1 4202496 6712 0 0 0 35 1 0 0 24 0 4 0 653087601 231260160 6367 33554432000 4194304 4650419 140733933481552 18446744073709551615 4370522 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/29104/statm: 56460 6367 368 112 0 51425 0
[pid=29104/tid=29105] ppid=29102 vsize=225840 CPUtime=0.08 cores=0,2,4,6
/proc/29104/task/29105/stat : 29105 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 1652 0 0 0 8 0 0 0 25 0 4 0 653087602 231260160 6367 33554432000 4194304 4650419 140733933481552 18446744073709551615 4371104 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29104/tid=29106] ppid=29102 vsize=225840 CPUtime=0.08 cores=0,2,4,6
/proc/29104/task/29106/stat : 29106 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 1498 0 0 0 8 0 0 0 25 0 4 0 653087602 231260160 6367 33554432000 4194304 4650419 140733933481552 18446744073709551615 4369186 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29104/tid=29107] ppid=29102 vsize=225840 CPUtime=0.09 cores=0,2,4,6
/proc/29104/task/29107/stat : 29107 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 1524 0 0 0 9 0 0 0 25 0 4 0 653087602 231260160 6367 33554432000 4194304 4650419 140733933481552 18446744073709551615 4316019 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 225840

[startup+0.300478 s]
/proc/loadavg: 3.72 5.00 6.49 3/382 29104
/proc/meminfo: memFree=27033124/32950928 swapFree=44388876/67111528
[pid=29104] ppid=29102 vsize=229408 CPUtime=1.16 cores=0,2,4,6
/proc/29104/stat : 29104 (strangenight1-m) R 29102 29104 28704 0 -1 4202496 8164 0 0 0 115 1 0 0 25 0 4 0 653087601 234913792 6899 33554432000 4194304 4650419 140733933481552 18446744073709551615 4225729 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/29104/statm: 57352 6899 372 112 0 52317 0
[pid=29104/tid=29105] ppid=29102 vsize=229408 CPUtime=0.28 cores=0,2,4,6
/proc/29104/task/29105/stat : 29105 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 2268 0 0 0 28 0 0 0 25 0 4 0 653087602 234913792 6899 33554432000 4194304 4650419 140733933481552 18446744073709551615 4370707 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29104/tid=29106] ppid=29102 vsize=229408 CPUtime=0.28 cores=0,2,4,6
/proc/29104/task/29106/stat : 29106 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 1498 0 0 0 28 0 0 0 25 0 4 0 653087602 234913792 6899 33554432000 4194304 4650419 140733933481552 18446744073709551615 4369376 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29104/tid=29107] ppid=29102 vsize=229408 CPUtime=0.29 cores=0,2,4,6
/proc/29104/task/29107/stat : 29107 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 1747 0 0 0 29 0 0 0 25 0 4 0 653087602 234913792 6899 33554432000 4194304 4650419 140733933481552 18446744073709551615 4363568 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 229408

[startup+0.700359 s]
/proc/loadavg: 3.72 5.00 6.49 3/382 29104
/proc/meminfo: memFree=27033124/32950928 swapFree=44388876/67111528
[pid=29104] ppid=29102 vsize=308724 CPUtime=2.74 cores=0,2,4,6
/proc/29104/stat : 29104 (strangenight1-m) R 29102 29104 28704 0 -1 4202496 17504 0 0 0 268 6 0 0 18 0 4 0 653087601 316133376 14721 33554432000 4194304 4650419 140733933481552 18446744073709551615 4365227 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/29104/statm: 77181 14721 392 112 0 72146 0
[pid=29104/tid=29105] ppid=29102 vsize=308724 CPUtime=0.68 cores=0,2,4,6
/proc/29104/task/29105/stat : 29105 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 4778 0 0 0 66 2 0 0 18 0 4 0 653087602 316133376 14721 33554432000 4194304 4650419 140733933481552 18446744073709551615 4364346 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29104/tid=29106] ppid=29102 vsize=308724 CPUtime=0.67 cores=0,2,4,6
/proc/29104/task/29106/stat : 29106 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 4920 0 0 0 66 1 0 0 25 0 4 0 653087602 316133376 14721 33554432000 4194304 4650419 140733933481552 18446744073709551615 4333980 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29104/tid=29107] ppid=29102 vsize=308724 CPUtime=0.69 cores=0,2,4,6
/proc/29104/task/29107/stat : 29107 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 2625 0 0 0 69 0 0 0 18 0 4 0 653087602 316133376 14721 33554432000 4194304 4650419 140733933481552 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 308724

[startup+1.50022 s]
/proc/loadavg: 3.72 5.00 6.49 10/392 29117
/proc/meminfo: memFree=26800484/32950928 swapFree=44388876/67111528
[pid=29104] ppid=29102 vsize=309312 CPUtime=5.92 cores=0,2,4,6
/proc/29104/stat : 29104 (strangenight1-m) R 29102 29104 28704 0 -1 4202496 22005 0 0 0 586 6 0 0 19 0 4 0 653087601 316735488 16202 33554432000 4194304 4650419 140733933481552 18446744073709551615 4333735 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/29104/statm: 77328 16202 392 112 0 72293 0
[pid=29104/tid=29105] ppid=29102 vsize=309312 CPUtime=1.48 cores=0,2,4,6
/proc/29104/task/29105/stat : 29105 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 5793 0 0 0 146 2 0 0 19 0 4 0 653087602 316735488 16202 33554432000 4194304 4650419 140733933481552 18446744073709551615 4363452 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29104/tid=29106] ppid=29102 vsize=309312 CPUtime=1.46 cores=0,2,4,6
/proc/29104/task/29106/stat : 29106 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 5606 0 0 0 145 1 0 0 25 0 4 0 653087602 316735488 16202 33554432000 4194304 4650419 140733933481552 18446744073709551615 4315069 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29104/tid=29107] ppid=29102 vsize=309312 CPUtime=1.48 cores=0,2,4,6
/proc/29104/task/29107/stat : 29107 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 4147 0 0 0 148 0 0 0 19 0 4 0 653087602 316735488 16203 33554432000 4194304 4650419 140733933481552 18446744073709551615 4314835 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.92
Current children cumulated vsize (KiB) 309312

[startup+3.10096 s]
/proc/loadavg: 3.72 5.00 6.49 9/392 29117
/proc/meminfo: memFree=26549384/32950928 swapFree=44388876/67111528
[pid=29104] ppid=29102 vsize=318972 CPUtime=12.31 cores=0,2,4,6
/proc/29104/stat : 29104 (strangenight1-m) R 29102 29104 28704 0 -1 4202496 29851 0 0 0 1224 7 0 0 23 0 4 0 653087601 326627328 20602 33554432000 4194304 4650419 140733933481552 18446744073709551615 4440593 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/29104/statm: 79743 20602 394 112 0 74708 0
[pid=29104/tid=29105] ppid=29102 vsize=318972 CPUtime=3.08 cores=0,2,4,6
/proc/29104/task/29105/stat : 29105 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 7913 0 0 0 306 2 0 0 23 0 4 0 653087602 326627328 20602 33554432000 4194304 4650419 140733933481552 18446744073709551615 4436457 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29104/tid=29106] ppid=29102 vsize=318972 CPUtime=3.05 cores=0,2,4,6
/proc/29104/task/29106/stat : 29106 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 7943 0 0 0 304 1 0 0 25 0 4 0 653087602 326627328 20602 33554432000 4194304 4650419 140733933481552 18446744073709551615 4363416 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29104/tid=29107] ppid=29102 vsize=318972 CPUtime=3.09 cores=0,2,4,6
/proc/29104/task/29107/stat : 29107 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 5936 0 0 0 308 1 0 0 22 0 4 0 653087602 326627328 20602 33554432000 4194304 4650419 140733933481552 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 12.31
Current children cumulated vsize (KiB) 318972

[startup+6.30042 s]
/proc/loadavg: 4.06 5.05 6.50 9/392 29117
/proc/meminfo: memFree=26477248/32950928 swapFree=44388876/67111528
[pid=29104] ppid=29102 vsize=319560 CPUtime=25.07 cores=0,2,4,6
/proc/29104/stat : 29104 (strangenight1-m) R 29102 29104 28704 0 -1 4202496 38948 0 0 0 2498 9 0 0 25 0 4 0 653087601 327229440 27695 33554432000 4194304 4650419 140733933481552 18446744073709551615 4365323 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/29104/statm: 79890 27695 394 112 0 74855 0
[pid=29104/tid=29105] ppid=29102 vsize=319560 CPUtime=6.29 cores=0,2,4,6
/proc/29104/task/29105/stat : 29105 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 9097 0 0 0 626 3 0 0 25 0 4 0 653087602 327229440 27695 33554432000 4194304 4650419 140733933481552 18446744073709551615 4363600 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29104/tid=29106] ppid=29102 vsize=319560 CPUtime=6.2 cores=0,2,4,6
/proc/29104/task/29106/stat : 29106 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 9381 0 0 0 619 1 0 0 25 0 4 0 653087602 327229440 27695 33554432000 4194304 4650419 140733933481552 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29104/tid=29107] ppid=29102 vsize=319560 CPUtime=6.29 cores=0,2,4,6
/proc/29104/task/29107/stat : 29107 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 11031 0 0 0 627 2 0 0 25 0 4 0 653087602 327229440 27695 33554432000 4194304 4650419 140733933481552 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.07
Current children cumulated vsize (KiB) 319560

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

[startup+6.70035 s]
/proc/loadavg: 4.06 5.05 6.50 9/392 29117
/proc/meminfo: memFree=26474148/32950928 swapFree=44388876/67111528
[pid=29104] ppid=29102 vsize=319560 CPUtime=26.65 cores=0,2,4,6
/proc/29104/stat : 29104 (strangenight1-m) R 29102 29104 28704 0 -1 4202496 39314 0 0 0 2656 9 0 0 25 0 4 0 653087601 327229440 28061 33554432000 4194304 4650419 140733933481552 18446744073709551615 4329693 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/29104/statm: 79890 28061 394 112 0 74855 0
[pid=29104/tid=29105] ppid=29102 vsize=319560 CPUtime=6.68 cores=0,2,4,6
/proc/29104/task/29105/stat : 29105 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 9097 0 0 0 665 3 0 0 25 0 4 0 653087602 327229440 28061 33554432000 4194304 4650419 140733933481552 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29104/tid=29106] ppid=29102 vsize=319560 CPUtime=6.59 cores=0,2,4,6
/proc/29104/task/29106/stat : 29106 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 9519 0 0 0 658 1 0 0 25 0 4 0 653087602 327229440 28061 33554432000 4194304 4650419 140733933481552 18446744073709551615 4363311 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29104/tid=29107] ppid=29102 vsize=319560 CPUtime=6.69 cores=0,2,4,6
/proc/29104/task/29107/stat : 29107 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 11132 0 0 0 667 2 0 0 25 0 4 0 653087602 327229440 28061 33554432000 4194304 4650419 140733933481552 18446744073709551615 4364427 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 26.65
Current children cumulated vsize (KiB) 319560

[startup+7.10029 s]
/proc/loadavg: 4.06 5.05 6.50 9/392 29117
/proc/meminfo: memFree=26474148/32950928 swapFree=44388876/67111528
[pid=29104] ppid=29102 vsize=319340 CPUtime=28.25 cores=0,2,4,6
/proc/29104/stat : 29104 (strangenight1-m) R 29102 29104 28704 0 -1 4202496 40945 0 0 0 2816 9 0 0 25 0 4 0 653087601 327004160 28475 33554432000 4194304 4650419 140733933481552 18446744073709551615 4366819 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/29104/statm: 79835 28475 394 112 0 74800 0
[pid=29104/tid=29105] ppid=29102 vsize=319340 CPUtime=7.08 cores=0,2,4,6
/proc/29104/task/29105/stat : 29105 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 9484 0 0 0 705 3 0 0 25 0 4 0 653087602 327004160 28475 33554432000 4194304 4650419 140733933481552 18446744073709551615 4365223 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29104/tid=29106] ppid=29102 vsize=319340 CPUtime=6.99 cores=0,2,4,6
/proc/29104/task/29106/stat : 29106 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 10077 0 0 0 698 1 0 0 25 0 4 0 653087602 327004160 28475 33554432000 4194304 4650419 140733933481552 18446744073709551615 4364336 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29104/tid=29107] ppid=29102 vsize=319340 CPUtime=7.09 cores=0,2,4,6
/proc/29104/task/29107/stat : 29107 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 11743 0 0 0 707 2 0 0 25 0 4 0 653087602 327004160 28475 33554432000 4194304 4650419 140733933481552 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 28.25
Current children cumulated vsize (KiB) 319340

[startup+7.20027 s]
/proc/loadavg: 4.06 5.05 6.50 9/392 29117
/proc/meminfo: memFree=26474148/32950928 swapFree=44388876/67111528
[pid=29104] ppid=29102 vsize=319340 CPUtime=28.65 cores=0,2,4,6
/proc/29104/stat : 29104 (strangenight1-m) R 29102 29104 28704 0 -1 4202496 41030 0 0 0 2856 9 0 0 25 0 4 0 653087601 327004160 28560 33554432000 4194304 4650419 140733933481552 18446744073709551615 4365313 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/29104/statm: 79835 28560 394 112 0 74800 0
[pid=29104/tid=29105] ppid=29102 vsize=319340 CPUtime=7.18 cores=0,2,4,6
/proc/29104/task/29105/stat : 29105 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 9508 0 0 0 715 3 0 0 25 0 4 0 653087602 327004160 28560 33554432000 4194304 4650419 140733933481552 18446744073709551615 4363720 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29104/tid=29106] ppid=29102 vsize=319340 CPUtime=7.09 cores=0,2,4,6
/proc/29104/task/29106/stat : 29106 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 10117 0 0 0 708 1 0 0 25 0 4 0 653087602 327004160 28560 33554432000 4194304 4650419 140733933481552 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29104/tid=29107] ppid=29102 vsize=319340 CPUtime=7.19 cores=0,2,4,6
/proc/29104/task/29107/stat : 29107 (strangenight1-m) R 29102 29104 28704 0 -1 4202560 11764 0 0 0 717 2 0 0 25 0 4 0 653087602 327004160 28560 33554432000 4194304 4650419 140733933481552 18446744073709551615 4368084 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 28.65
Current children cumulated vsize (KiB) 319340

Child status: 20
Real time (s): 7.2194
CPU time (s): 28.7216
CPU user time (s): 28.6226
CPU system time (s): 0.098984
CPU usage (%): 397.84
Max. virtual memory (cumulated for all children) (KiB): 329612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.6226
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41043
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= 943
involuntary context switches= 176

runsolver used 0.029995 second user time and 0.06399 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-15 01:14:49
IDJOB=3369603
IDBENCH=83433
IDSOLVER=1846
FILE ID=node126/3369603-1305414889
RUNJOBID= node126-1305414889-29090
PBS_JOBID= 13324522
Free space on /tmp= 73324 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-15.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3369603-1305414889/watcher-3369603-1305414889 -o /tmp/evaluation-result-3369603-1305414889/solver-3369603-1305414889 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3369603-1305414889.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b5f600e7f9b30a5ff851f80fa6100290
RANDOM SEED=798568600

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27033280 kB
Buffers:        262988 kB
Cached:        2443068 kB
SwapCached:      92524 kB
Active:         747000 kB
Inactive:      4920452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27033280 kB
SwapTotal:    67111528 kB
SwapFree:     44388876 kB
Dirty:            8960 kB
Writeback:           0 kB
AnonPages:     2881256 kB
Mapped:          14888 kB
Slab:           108960 kB
PageTables:      75136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 88088984 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= 73296 MiB
End job on node126 at 2011-05-15 01:14:56