Trace number 3290900

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-mtUNSAT 31.8822 8.37238

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E05X15.cnf
MD5SUMe53b8f4e61e6411a209ad63833d35585
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.03223
Satisfiable
(Un)Satisfiability was proved
Number of variables4740
Number of clauses41379
Sum of the clauses size183934
Maximum clause length45
Minimum clause length1
Number of clauses of size 17
Number of clauses of size 211966
Number of clauses of size 39700
Number of clauses of size 43195
Number of clauses of size 54425
Number of clauses of size over 512086

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-3290900-1304133649.cnf'
0.00/0.00	c -- header says num vars:           4740
0.00/0.00	c -- header says num clauses:       41379
0.00/0.35	c -- clauses added:            0 learnts,        41379 normals,            0 xors
0.00/0.35	c -- vars added       4740
0.00/0.35	c Parsing time:  0.05 s
0.00/0.35	c  N st     0         0      4740     29396     11759         0    183338         0   no data   no data  --
0.00/0.35	c asymm  cl-useful: 0/12103/29291 lits-rem:0 time: 1.19
0.00/0.41	c Flit:    21 Blit:      0 bXBeca:    0 bXProp:   60 Bins:      0 BRemL:      0 BRemN:      0 P:  3.7M T:  0.33
0.00/0.41	c Replacing       60 vars Replaced    19728 lits Time:     0.01 s 
1.64/0.42	c bin-w-bin subsume rem          129 bins  time:  0.01 s
1.95/0.49	c subs with bin:      314  lits-rem:        10  v-fix:    0  time:  0.01 s
1.95/0.49	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   4540 time:  0.04 s
1.95/0.49	c Removed useless bin:       0  fixed:     0  props:   0.74M  time:  0.02 s
2.02/1.30	c lits-rem:         0  cl-subs:        9  v-elim:    777  v-fix:    0  time:  0.47 s
2.02/1.30	c Finding binary XORs  T:     0.01 s  found:       0
2.02/1.30	c Finding non-binary XORs:     0.06 s (found:       0, avg size: nan)
2.02/1.30	c calculated reachability. Time: 0.00
2.02/1.30	c Calc default polars -  time:   0.00 s pos:     196 undec:     977 neg:    3567
2.02/1.30	c =========================================================================================
2.02/1.30	c types(t): F = full restart, N = normal restart
2.02/1.30	c types(t): S = simplification begin/end, E = solution found
2.02/1.30	c restart types(rt): st = static, dy = dynamic
2.02/1.30	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
2.02/1.30	c  B st     0         0      3763     30575      9164         0    203187         0   no data   no data  --
2.02/1.30	c  N dy    13      4614      3763     30575      9335      4384    203187    133406      9.28      9.79  --
2.02/1.30	c  N dy    24      8642      3763     30575      9676      5895    203187    126119      8.19     12.10  --
2.02/1.30	c  N dy    41     12757      3756     30575      9742      5807    203186     98412      8.07      8.53  --
5.60/1.50	c  N dy    64     16955      3756     30575      9821      9919    203186    204409      8.10      8.77  --
6.76/1.70	c  N dy    89     20986      3753     30575      9973      8385    203185    138848      8.19     10.40  --
7.56/1.90	c Finding binary XORs  T:     0.01 s  found:       0
7.56/1.92	c  F st   118     25000      3749     30563      9885     11987    202917    233152      8.32      8.58  --
7.56/1.93	c  N st   118     25000      3749     30563      9885     11987    202917    233152      8.32      8.58  --
8.75/2.25	c  N dy   124     30001      3747     30563      9993     10401    202917    180572      8.32   no data  --
8.75/2.25	c  S st   124     30001      3747     30563      9993     10401    202917    180572      8.32   no data  --
9.16/2.31	c  S st   124     30501      3747     30563     10021     10870    202917    188396      8.32   no data  --
9.16/2.31	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
9.16/2.31	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
9.96/2.55	c Flit:     2 Blit:      0 bXBeca:    0 bXProp:    0 Bins:   9930 BRemL:    190 BRemN:      0 P:  6.1M T:  0.97
9.96/2.57	c bin-w-bin subsume rem           48 bins  time:  0.01 s
10.36/2.63	c subs with bin:      574  lits-rem:      5783  v-fix:    0  time:  0.24 s
10.36/2.64	c Subs w/ non-existent bins:      3 l-rem:   1007 v-fix:     0 done:   3742 time:  0.05 s
10.36/2.65	c Removed useless bin:       1  fixed:     0  props:   0.29M  time:  0.01 s
13.15/3.37	c lits-rem:      1171  cl-subs:     2919  v-elim:     43  v-fix:    0  time:  2.90 s
14.35/3.67	c asymm  cl-useful: 0/17839/29942 lits-rem:0 time: 1.17
14.35/3.67	c calculated reachability. Time: 0.01
14.35/3.67	c  N dy   124     30501      3699     29942     19247      8010    198378    138267      8.32   no data  --
14.35/3.67	c Finding binary XORs  T:     0.01 s  found:       0
15.95/4.00	c  N dy   153     34993      3697     29942     19303     12434    198378    260869      8.45      9.07  --
17.17/4.34	c  N dy   183     39081      3686     29942     19385      8885    198378    136232      8.50     13.48  --
18.35/4.64	c  N dy   210     43294      3685     29942     19393     13043    198378    240480      8.54      9.12  --
19.15/4.86	c  S st   223     45751      3684     29942     19735     15465    198378    304443      8.52      8.44  --
19.55/4.93	c  S st   223     46252      3663     29942     19735     15966    198378    314856      8.52   no data  --
19.55/4.93	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
19.55/4.93	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
20.35/5.12	c Flit:     2 Blit:      1 bXBeca:    0 bXProp:    0 Bins:    486 BRemL:    710 BRemN:      0 P:  7.0M T:  0.77
20.35/5.14	c bin-w-bin subsume rem           59 bins  time:  0.01 s
20.74/5.23	c subs with bin:     1342  lits-rem:      5541  v-fix:    0  time:  0.35 s
20.74/5.24	c Subs w/ non-existent bins:     56 l-rem:   2556 v-fix:     0 done:   2194 time:  0.06 s
20.74/5.25	c Removed useless bin:       0  fixed:     0  props:   0.30M  time:  0.01 s
24.34/6.16	c lits-rem:      1773  cl-subs:     2930  v-elim:     21  v-fix:    0  time:  3.64 s
24.34/6.17	c vivif2 --  cl tried    29200 cl shrink       38 lits rem         42 time: 0.03
24.34/6.18	c vivif2 --  cl tried    11376 cl shrink     2089 lits rem       4740 time: 0.04
25.96/6.54	c asymm  cl-useful: 83/8091/29200 lits-rem:107 time: 1.42
25.96/6.54	c calculated reachability. Time: 0.01
25.96/6.54	c  N dy   223     46252      3638     29200     18635     11372    194433    197288      8.52   no data  --
27.13/6.87	c  N dy   240     50279      3634     29200     19774     15321    194433    293392      8.46      8.92  --
27.53/6.92	c Finding binary XORs  T:     0.01 s  found:       2
28.73/7.23	c  N dy   260     54925      3571     28829     19056     10195    190983    164732      8.42      9.01  --
31.73/8.36	c Following stats are for *FIRST FINISHED THREAD ONLY*
31.73/8.36	c num threads              : 4          
31.73/8.36	c restarts                 : 265        
31.73/8.36	c dynamic restarts         : 259        
31.73/8.36	c static restarts          : 6          
31.73/8.36	c full restarts            : 1          
31.73/8.36	c total simplify time      : 0.09       
31.73/8.36	c learnts DL2              : 0          
31.73/8.36	c learnts size 2           : 27513      
31.73/8.36	c learnts size 1           : 820         (17.30     % of vars)
31.73/8.36	c filedLit time            : 1.53        (4.82      % time)
31.73/8.36	c v-elim SatELite          : 804         (16.96     % vars)
31.73/8.36	c SatELite time            : 1.34        (4.22      % time)
31.73/8.36	c v-elim xor               : 0           (0.00      % vars)
31.73/8.36	c xor elim time            : 0.01        (0.03      % time)
31.73/8.36	c num binary xor trees     : 61         
31.73/8.36	c binxor trees' crown      : 64          (1.05      leafs/tree)
31.73/8.36	c bin xor find time        : 0.03       
31.73/8.36	c OTF clause improved      : 1031        (0.01      clauses/conflict)
31.73/8.36	c OTF impr. size diff      : 1277        (1.24       lits/clause)
31.73/8.36	c OTF cl watch-shrink      : 47691       (0.58      clauses/conflict)
31.73/8.36	c OTF cl watch-sh-lit      : 140421      (2.94       lits/clause)
31.73/8.36	c tried to recurMin cls    : 35288       (42.78      % of conflicts)
31.73/8.36	c updated cache            : 3764        (0.11       lits/tried recurMin)
31.73/8.36	c unit cls received        : 61          (7.44      % of units)
31.73/8.36	c unit cls sent            : 171         (20.85     % of units)
31.73/8.36	c bin cls received         : 2787       
31.73/8.36	c bin cls sent             : 4533       
31.73/8.36	c clauses over max glue    : 0           (0.00      % of all clauses)
31.73/8.36	c conflicts                : 82490       (2594.99   / sec)
31.73/8.36	c decisions                : 138157      (4.41      % random)
31.73/8.36	c bogo-props               : 472689010   (14869967.49 / sec)
31.73/8.36	c conflict literals        : 2409018     (37.08     % deleted)
31.73/8.36	c Memory used              : 368.24      MB
31.73/8.36	c single-thread CPU time   : 31.79       s
31.73/8.36	c all-threads sum CPU time : 31.79       s
31.73/8.36	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: 935)

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-3290900-1304133649/watcher-3290900-1304133649 -o /tmp/evaluation-result-3290900-1304133649/solver-3290900-1304133649 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3290900-1304133649.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: 8.03 8.07 8.00 5/180 6448
/proc/meminfo: memFree=29003324/32951124 swapFree=67111348/67111528
[pid=6448] ppid=6446 vsize=199856 CPUtime=0 cores=0,2,4,6
/proc/6448/stat : 6448 (strangenight1-m) R 6446 6448 6135 0 -1 4202496 1398 0 0 0 0 0 0 0 25 0 4 0 505780344 204652544 1317 33554432000 4194304 4650419 140736499353424 18446744073709551615 4316948 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/6448/statm: 49964 1332 343 112 0 44929 0
[pid=6448/tid=6449] ppid=6446 vsize=199856 CPUtime=0 cores=0,2,4,6
/proc/6448/task/6449/stat : 6449 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 203 0 0 0 0 0 0 0 25 0 4 0 505780344 204652544 1412 33554432000 4194304 4650419 140736499353424 18446744073709551615 228095450939 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6450] ppid=6446 vsize=199856 CPUtime=0 cores=0,2,4,6
/proc/6448/task/6450/stat : 6450 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 257 0 0 0 0 0 0 0 25 0 4 0 505780344 204652544 1432 33554432000 4194304 4650419 140736499353424 18446744073709551615 228095556127 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6451] ppid=6446 vsize=199856 CPUtime=0 cores=0,2,4,6
/proc/6448/task/6451/stat : 6451 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 318 0 0 0 0 0 0 0 25 0 4 0 505780344 204652544 1447 33554432000 4194304 4650419 140736499353424 18446744073709551615 228095147787 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.327029 s]
/proc/loadavg: 8.03 8.07 8.00 5/180 6448
/proc/meminfo: memFree=29003324/32951124 swapFree=67111348/67111528
[pid=6448] ppid=6446 vsize=295844 CPUtime=1.64 cores=0,2,4,6
/proc/6448/stat : 6448 (strangenight1-m) R 6446 6448 6135 0 -1 4202496 9915 0 0 0 162 2 0 0 18 0 4 0 505780344 302944256 8236 33554432000 4194304 4650419 140736499353424 18446744073709551615 228095556127 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/6448/statm: 73961 8288 380 112 0 68926 0
[pid=6448/tid=6449] ppid=6446 vsize=295844 CPUtime=0.4 cores=0,2,4,6
/proc/6448/task/6449/stat : 6449 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 2341 0 0 0 40 0 0 0 18 0 4 0 505780344 302944256 8302 33554432000 4194304 4650419 140736499353424 18446744073709551615 4267498 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6450] ppid=6446 vsize=295844 CPUtime=0.4 cores=0,2,4,6
/proc/6448/task/6450/stat : 6450 (strangenight1-m) S 6446 6448 6135 0 -1 4202560 2255 0 0 0 40 0 0 0 18 0 4 0 505780344 302944256 8433 33554432000 4194304 4650419 140736499353424 18446744073709551615 228095556078 0 0 4096 2 18446604453953895168 0 0 -1 6 0 0 0
[pid=6448/tid=6451] ppid=6446 vsize=295844 CPUtime=0.4 cores=0,2,4,6
/proc/6448/task/6451/stat : 6451 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 2311 0 0 0 40 0 0 0 18 0 4 0 505780344 302944256 8475 33554432000 4194304 4650419 140736499353424 18446744073709551615 228095106385 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.64
Current children cumulated vsize (KiB) 295844

[startup+0.496077 s]
/proc/loadavg: 8.03 8.07 8.00 5/180 6448
/proc/meminfo: memFree=29003324/32951124 swapFree=67111348/67111528
[pid=6448] ppid=6446 vsize=300164 CPUtime=1.95 cores=0,2,4,6
/proc/6448/stat : 6448 (strangenight1-m) R 6446 6448 6135 0 -1 4202496 14818 0 0 0 192 3 0 0 18 0 4 0 505780344 307367936 12415 33554432000 4194304 4650419 140736499353424 18446744073709551615 4520364 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/6448/statm: 75041 12415 389 112 0 70006 0
[pid=6448/tid=6449] ppid=6446 vsize=300164 CPUtime=0.47 cores=0,2,4,6
/proc/6448/task/6449/stat : 6449 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 4042 0 0 0 47 0 0 0 18 0 4 0 505780344 307367936 12415 33554432000 4194304 4650419 140736499353424 18446744073709551615 228095556127 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6450] ppid=6446 vsize=300164 CPUtime=0.47 cores=0,2,4,6
/proc/6448/task/6450/stat : 6450 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 3835 0 0 0 47 0 0 0 18 0 4 0 505780344 307367936 12415 33554432000 4194304 4650419 140736499353424 18446744073709551615 228095556078 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=6448/tid=6451] ppid=6446 vsize=300164 CPUtime=0.48 cores=0,2,4,6
/proc/6448/task/6451/stat : 6451 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 2357 0 0 0 48 0 0 0 18 0 4 0 505780344 307367936 12415 33554432000 4194304 4650419 140736499353424 18446744073709551615 228095556127 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.95
Current children cumulated vsize (KiB) 300164

[startup+0.50238 s]
/proc/loadavg: 8.03 8.07 8.00 5/180 6448
/proc/meminfo: memFree=29003324/32951124 swapFree=67111348/67111528
[pid=6448] ppid=6446 vsize=365700 CPUtime=2.02 cores=0,2,4,6
/proc/6448/stat : 6448 (strangenight1-m) R 6446 6448 6135 0 -1 4202496 15316 0 0 0 199 3 0 0 18 0 4 0 505780344 374476800 12913 33554432000 4194304 4650419 140736499353424 18446744073709551615 228095112225 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/6448/statm: 91775 13922 392 112 0 86740 0
[pid=6448/tid=6449] ppid=6446 vsize=367100 CPUtime=1.19 cores=0,2,4,6
/proc/6448/task/6449/stat : 6449 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 5431 0 0 0 118 1 0 0 19 0 4 0 505780344 375910400 13922 33554432000 4194304 4650419 140736499353424 18446744073709551615 4315066 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6450] ppid=6446 vsize=367100 CPUtime=1.19 cores=0,2,4,6
/proc/6448/task/6450/stat : 6450 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 5358 0 0 0 118 1 0 0 19 0 4 0 505780344 375910400 13922 33554432000 4194304 4650419 140736499353424 18446744073709551615 4363346 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=6448/tid=6451] ppid=6446 vsize=367100 CPUtime=1.19 cores=0,2,4,6
/proc/6448/task/6451/stat : 6451 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 3421 0 0 0 119 0 0 0 19 0 4 0 505780344 375910400 13922 33554432000 4194304 4650419 140736499353424 18446744073709551615 4363420 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.02
Current children cumulated vsize (KiB) 365700

[startup+1.30981 s]
/proc/loadavg: 8.03 8.07 8.00 5/180 6448
/proc/meminfo: memFree=29003324/32951124 swapFree=67111348/67111528
[pid=6448] ppid=6446 vsize=367100 CPUtime=5.2 cores=0,2,4,6
/proc/6448/stat : 6448 (strangenight1-m) R 6446 6448 6135 0 -1 4202496 20444 0 0 0 516 4 0 0 19 0 4 0 505780344 375910400 14119 33554432000 4194304 4650419 140736499353424 18446744073709551615 4316077 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/6448/statm: 91775 14119 392 112 0 86740 0
[pid=6448/tid=6449] ppid=6446 vsize=367100 CPUtime=1.29 cores=0,2,4,6
/proc/6448/task/6449/stat : 6449 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 5483 0 0 0 128 1 0 0 19 0 4 0 505780344 375910400 14120 33554432000 4194304 4650419 140736499353424 18446744073709551615 4520364 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6450] ppid=6446 vsize=367100 CPUtime=1.29 cores=0,2,4,6
/proc/6448/task/6450/stat : 6450 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 5407 0 0 0 128 1 0 0 19 0 4 0 505780344 375910400 14120 33554432000 4194304 4650419 140736499353424 18446744073709551615 4365237 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=6448/tid=6451] ppid=6446 vsize=367100 CPUtime=1.29 cores=0,2,4,6
/proc/6448/task/6451/stat : 6451 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 3467 0 0 0 129 0 0 0 19 0 4 0 505780344 375910400 14120 33554432000 4194304 4650419 140736499353424 18446744073709551615 4363484 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.2
Current children cumulated vsize (KiB) 367100

[startup+1.50978 s]
/proc/loadavg: 8.03 8.07 8.00 5/180 6448
/proc/meminfo: memFree=29003324/32951124 swapFree=67111348/67111528
[pid=6448] ppid=6446 vsize=367344 CPUtime=6 cores=0,2,4,6
/proc/6448/stat : 6448 (strangenight1-m) R 6446 6448 6135 0 -1 4202496 21766 0 0 0 596 4 0 0 19 0 4 0 505780344 376160256 14064 33554432000 4194304 4650419 140736499353424 18446744073709551615 4365242 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/6448/statm: 91836 14064 393 112 0 86801 0
[pid=6448/tid=6449] ppid=6446 vsize=367344 CPUtime=1.49 cores=0,2,4,6
/proc/6448/task/6449/stat : 6449 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 5565 0 0 0 148 1 0 0 19 0 4 0 505780344 376160256 14064 33554432000 4194304 4650419 140736499353424 18446744073709551615 4365263 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6450] ppid=6446 vsize=367344 CPUtime=1.49 cores=0,2,4,6
/proc/6448/task/6450/stat : 6450 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 5983 0 0 0 148 1 0 0 19 0 4 0 505780344 376160256 14064 33554432000 4194304 4650419 140736499353424 18446744073709551615 4368084 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=6448/tid=6451] ppid=6446 vsize=367344 CPUtime=1.49 cores=0,2,4,6
/proc/6448/task/6451/stat : 6451 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 3553 0 0 0 149 0 0 0 20 0 4 0 505780344 376160256 14064 33554432000 4194304 4650419 140736499353424 18446744073709551615 4365195 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 367344

[startup+3.10049 s]
/proc/loadavg: 8.11 8.09 8.01 9/184 6452
/proc/meminfo: memFree=28939672/32951124 swapFree=67111348/67111528
[pid=6448] ppid=6446 vsize=370324 CPUtime=12.37 cores=0,2,4,6
/proc/6448/stat : 6448 (strangenight1-m) R 6446 6448 6135 0 -1 4202496 29928 0 0 0 1232 5 0 0 23 0 4 0 505780344 379211776 15801 33554432000 4194304 4650419 140736499353424 18446744073709551615 4476331 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/6448/statm: 92581 15801 394 112 0 87546 0
[pid=6448/tid=6449] ppid=6446 vsize=370324 CPUtime=3.09 cores=0,2,4,6
/proc/6448/task/6449/stat : 6449 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 7767 0 0 0 308 1 0 0 23 0 4 0 505780344 379211776 15801 33554432000 4194304 4650419 140736499353424 18446744073709551615 4370522 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6450] ppid=6446 vsize=370324 CPUtime=3.08 cores=0,2,4,6
/proc/6448/task/6450/stat : 6450 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 7728 0 0 0 307 1 0 0 23 0 4 0 505780344 379211776 15801 33554432000 4194304 4650419 140736499353424 18446744073709551615 4363566 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=6448/tid=6451] ppid=6446 vsize=370324 CPUtime=3.09 cores=0,2,4,6
/proc/6448/task/6451/stat : 6451 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 5604 0 0 0 309 0 0 0 25 0 4 0 505780344 379211776 15803 33554432000 4194304 4650419 140736499353424 18446744073709551615 4363531 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 370324

[startup+6.3009 s]
/proc/loadavg: 8.11 8.09 8.01 9/184 6452
/proc/meminfo: memFree=28906192/32951124 swapFree=67111348/67111528
[pid=6448] ppid=6446 vsize=385644 CPUtime=25.14 cores=0,2,4,6
/proc/6448/stat : 6448 (strangenight1-m) R 6446 6448 6135 0 -1 4202496 43134 0 0 0 2506 8 0 0 25 0 4 0 505780344 394899456 23851 33554432000 4194304 4650419 140736499353424 18446744073709551615 4370892 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/6448/statm: 96411 23851 394 112 0 91376 0
[pid=6448/tid=6449] ppid=6446 vsize=385644 CPUtime=6.28 cores=0,2,4,6
/proc/6448/task/6449/stat : 6449 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 10522 0 0 0 627 1 0 0 25 0 4 0 505780344 394899456 23851 33554432000 4194304 4650419 140736499353424 18446744073709551615 4366920 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6450] ppid=6446 vsize=385644 CPUtime=6.26 cores=0,2,4,6
/proc/6448/task/6450/stat : 6450 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 11294 0 0 0 624 2 0 0 25 0 4 0 505780344 394899456 23851 33554432000 4194304 4650419 140736499353424 18446744073709551615 4363600 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=6448/tid=6451] ppid=6446 vsize=385644 CPUtime=6.28 cores=0,2,4,6
/proc/6448/task/6451/stat : 6451 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 10411 0 0 0 627 1 0 0 25 0 4 0 505780344 394899456 23851 33554432000 4194304 4650419 140736499353424 18446744073709551615 4365327 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 385644

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

[startup+7.30071 s]
/proc/loadavg: 8.10 8.08 8.00 9/184 6452
/proc/meminfo: memFree=28906440/32951124 swapFree=67111348/67111528
[pid=6448] ppid=6446 vsize=376104 CPUtime=29.13 cores=0,2,4,6
/proc/6448/stat : 6448 (strangenight1-m) R 6446 6448 6135 0 -1 4202496 46064 0 0 0 2905 8 0 0 25 0 4 0 505780344 385130496 24500 33554432000 4194304 4650419 140736499353424 18446744073709551615 4364775 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/6448/statm: 94026 24500 394 112 0 88991 0
[pid=6448/tid=6449] ppid=6446 vsize=376104 CPUtime=7.28 cores=0,2,4,6
/proc/6448/task/6449/stat : 6449 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 11310 0 0 0 727 1 0 0 25 0 4 0 505780344 385130496 24500 33554432000 4194304 4650419 140736499353424 18446744073709551615 4432392 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6450] ppid=6446 vsize=376104 CPUtime=7.25 cores=0,2,4,6
/proc/6448/task/6450/stat : 6450 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 11946 0 0 0 723 2 0 0 25 0 4 0 505780344 385130496 24500 33554432000 4194304 4650419 140736499353424 18446744073709551615 4364883 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=6448/tid=6451] ppid=6446 vsize=376104 CPUtime=7.28 cores=0,2,4,6
/proc/6448/task/6451/stat : 6451 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 11163 0 0 0 727 1 0 0 25 0 4 0 505780344 385130496 24500 33554432000 4194304 4650419 140736499353424 18446744073709551615 4364402 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 29.13
Current children cumulated vsize (KiB) 376104

[startup+8.1006 s]
/proc/loadavg: 8.10 8.08 8.00 9/184 6452
/proc/meminfo: memFree=28902604/32951124 swapFree=67111348/67111528
[pid=6448] ppid=6446 vsize=377072 CPUtime=31.33 cores=0,2,4,6
/proc/6448/stat : 6448 (strangenight1-m) S 6446 6448 6135 0 -1 4202496 46847 0 0 0 3125 8 0 0 25 0 4 0 505780344 386121728 25081 33554432000 4194304 4650419 140736499353424 18446744073709551615 46925710759476 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/6448/statm: 94268 25081 394 112 0 89233 0
[pid=6448/tid=6449] ppid=6446 vsize=377072 CPUtime=8.08 cores=0,2,4,6
/proc/6448/task/6449/stat : 6449 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 11902 0 0 0 807 1 0 0 25 0 4 0 505780344 386121728 25081 33554432000 4194304 4650419 140736499353424 18446744073709551615 4369860 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6450] ppid=6446 vsize=377072 CPUtime=7.55 cores=0,2,4,6
/proc/6448/task/6450/stat : 6450 (strangenight1-m) S 6446 6448 6135 0 -1 4202560 12035 0 0 0 753 2 0 0 25 0 4 0 505780344 386121728 25081 33554432000 4194304 4650419 140736499353424 18446744073709551615 46925710759476 0 0 4096 2 18446604453953895168 0 0 -1 6 0 0 0
[pid=6448/tid=6451] ppid=6446 vsize=377072 CPUtime=8.08 cores=0,2,4,6
/proc/6448/task/6451/stat : 6451 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 11215 0 0 0 807 1 0 0 25 0 4 0 505780344 386121728 25081 33554432000 4194304 4650419 140736499353424 18446744073709551615 46925710734891 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 31.33
Current children cumulated vsize (KiB) 377072

[startup+8.30056 s]
/proc/loadavg: 8.10 8.08 8.00 9/184 6452
/proc/meminfo: memFree=28902604/32951124 swapFree=67111348/67111528
[pid=6448] ppid=6446 vsize=377072 CPUtime=31.73 cores=0,2,4,6
/proc/6448/stat : 6448 (strangenight1-m) S 6446 6448 6135 0 -1 4202496 46847 0 0 0 3165 8 0 0 25 0 4 0 505780344 386121728 25081 33554432000 4194304 4650419 140736499353424 18446744073709551615 46925710759476 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/6448/statm: 94268 25081 394 112 0 89233 0
[pid=6448/tid=6449] ppid=6446 vsize=377072 CPUtime=8.28 cores=0,2,4,6
/proc/6448/task/6449/stat : 6449 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 11902 0 0 0 827 1 0 0 25 0 4 0 505780344 386121728 25081 33554432000 4194304 4650419 140736499353424 18446744073709551615 4370340 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=6448/tid=6450] ppid=6446 vsize=377072 CPUtime=7.55 cores=0,2,4,6
/proc/6448/task/6450/stat : 6450 (strangenight1-m) S 6446 6448 6135 0 -1 4202560 12035 0 0 0 753 2 0 0 25 0 4 0 505780344 386121728 25081 33554432000 4194304 4650419 140736499353424 18446744073709551615 46925710759476 0 0 4096 2 18446604453953895168 0 0 -1 6 0 0 0
[pid=6448/tid=6451] ppid=6446 vsize=377072 CPUtime=8.28 cores=0,2,4,6
/proc/6448/task/6451/stat : 6451 (strangenight1-m) R 6446 6448 6135 0 -1 4202560 11215 0 0 0 827 1 0 0 25 0 4 0 505780344 386121728 25081 33554432000 4194304 4650419 140736499353424 18446744073709551615 46925710735044 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 31.73
Current children cumulated vsize (KiB) 377072

Child status: 20
Real time (s): 8.37238
CPU time (s): 31.8822
CPU user time (s): 31.7882
CPU system time (s): 0.093985
CPU usage (%): 380.801
Max. virtual memory (cumulated for all children) (KiB): 395300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.7882
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46850
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= 2865
involuntary context switches= 164

runsolver used 0.016997 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-30 05:20:49
IDJOB=3290900
IDBENCH=83454
IDSOLVER=1588
FILE ID=node142/3290900-1304133649
RUNJOBID= node142-1304130697-6153
PBS_JOBID= 13170793
Free space on /tmp= 73316 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E05X15.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290900-1304133649/watcher-3290900-1304133649 -o /tmp/evaluation-result-3290900-1304133649/solver-3290900-1304133649 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3290900-1304133649.cnf

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

MD5SUM BENCH= e53b8f4e61e6411a209ad63833d35585
RANDOM SEED=414592954

node142.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29003364 kB
Buffers:       1086072 kB
Cached:        1953020 kB
SwapCached:        176 kB
Active:         525992 kB
Inactive:      2924968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29003364 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            7024 kB
Writeback:           0 kB
AnonPages:      411396 kB
Mapped:          15516 kB
Slab:           431632 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   643960 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= 73308 MiB
End job on node142 at 2011-04-30 05:20:57