Trace number 3290440

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 27.3808 6.86475

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-3290440-1304133381.cnf'
0.00/0.00	c -- header says num vars:           4740
0.00/0.00	c -- header says num clauses:       45569
0.00/0.05	c -- clauses added:            0 learnts,        45569 normals,            0 xors
0.00/0.05	c -- vars added       4740
0.00/0.05	c Parsing time:  0.08 s
0.00/0.05	c  N st     0         0      4740     33500     11653         0    229119         0   no data   no data  --
1.18/0.33	c asymm  cl-useful: 1/7408/33022 lits-rem:1 time: 1.11
1.57/0.40	c Flit:    15 Blit:     17 bXBeca:    0 bXProp:   60 Bins:      0 BRemL:      0 BRemN:      0 P:  4.4M T:  0.34
1.57/0.40	c Replacing       60 vars Replaced    25005 lits Time:     0.02 s 
1.98/0.52	c bin-w-bin subsume rem          204 bins  time:  0.00 s
1.98/0.52	c subs with bin:     7938  lits-rem:         7  v-fix:    0  time:  0.20 s
1.98/0.52	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:   4427 time:  0.04 s
1.98/0.52	c Removed useless bin:       0  fixed:     0  props:   0.80M  time:  0.02 s
2.37/0.63	c lits-rem:         0  cl-subs:       71  v-elim:    756  v-fix:    0  time:  0.43 s
2.37/0.63	c Finding binary XORs  T:     0.01 s  found:       0
2.37/0.63	c Finding non-binary XORs:     0.05 s (found:       0, avg size: nan)
2.37/0.63	c calculated reachability. Time: 0.00
2.37/0.63	c Calc default polars -  time:   0.00 s pos:     182 undec:    1069 neg:    3489
2.37/0.63	c =========================================================================================
2.37/0.63	c types(t): F = full restart, N = normal restart
2.37/0.63	c types(t): S = simplification begin/end, E = solution found
2.37/0.63	c restart types(rt): st = static, dy = dynamic
2.37/0.63	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
2.37/0.63	c  B st     0         0      3671     26287      8951         0    188640         0   no data   no data  --
3.57/0.90	c  N dy    19      4253      3670     26287      9050      4114    188632    105658      7.81      8.31  --
3.97/1.00	c  N dy    44      8341      3670     26287      9401      5364    188629    112265      8.40     11.06  --
4.79/1.20	c  N dy    75     12381      3662     26287      9479      4746    188628     62087      9.09      9.58  --
5.57/1.40	c  N dy    95     16576      3662     26287      9582      8800    188628    197687      9.14      9.68  --
5.97/1.59	c Finding binary XORs  T:     0.01 s  found:       0
6.37/1.62	c  N dy   120     20607      3655     26274      9708      6719    188358    102701      9.27     13.14  --
7.17/1.86	c  N dy   142     24698      3655     26274      9754     10734    188358    244003      9.30     10.01  --
7.17/1.88	c  F st   145     25001      3655     26274      9870     11033    188358    252794      9.30      8.27  --
8.78/2.21	c  N dy   151     30001      3654     26272      9914      8797    188330    145101      9.30   no data  --
8.78/2.21	c  S st   151     30001      3654     26272      9914      8797    188330    145101      9.30   no data  --
8.78/2.26	c  S st   151     30504      3654     26272      9936      9274    188330    154439      9.30   no data  --
8.78/2.26	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
8.78/2.26	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
9.96/2.50	c Flit:     8 Blit:      1 bXBeca:    0 bXProp:    0 Bins:   8402 BRemL:    173 BRemN:      3 P:  6.2M T:  0.94
9.96/2.51	c bin-w-bin subsume rem           49 bins  time:  0.01 s
9.96/2.57	c subs with bin:      430  lits-rem:      3947  v-fix:    0  time:  0.24 s
9.96/2.59	c Subs w/ non-existent bins:     28 l-rem:   1393 v-fix:     0 done:   3645 time:  0.05 s
9.96/2.59	c Removed useless bin:       7  fixed:     0  props:   0.28M  time:  0.01 s
11.96/3.08	c lits-rem:       524  cl-subs:     1731  v-elim:     73  v-fix:    0  time:  1.96 s
13.58/3.43	c asymm  cl-useful: 5/8671/25745 lits-rem:7 time: 1.39
13.58/3.43	c calculated reachability. Time: 0.01
13.58/3.43	c  N dy   151     30504      3572     25745     17706      7746    183240    142701      9.30   no data  --
13.58/3.43	c Finding binary XORs  T:     0.01 s  found:       0
14.35/3.67	c  N dy   166     34534      3570     25745     17766     11731    183240    251366      9.19      9.82  --
15.55/3.98	c  N dy   179     38630      3548     25745     17869     15787    183237    360828      9.02      9.60  --
17.15/4.34	c  N dy   192     43197      3547     25745     17885     12027    183237    217041      8.92      9.41  --
17.97/4.56	c  S st   198     45757      3529     25212     17528     14362    179350    284000      8.82      6.13  --
18.35/4.63	c  S st   198     46260      3529     25212     17532     14859    179350    293530      8.82   no data  --
18.35/4.63	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
18.35/4.63	c Cache  BProp: 2 Set: 1 BXProp: 0 T: 0.00
19.15/4.86	c Flit:     6 Blit:      1 bXBeca:    0 bXProp:    3 Bins:    871 BRemL:    586 BRemN:      4 P:  7.8M T:  0.89
19.15/4.86	c Replacing        3 vars Replaced     2492 lits Time:     0.04 s 
19.15/4.88	c bin-w-bin subsume rem           35 bins  time:  0.01 s
19.54/4.97	c subs with bin:     3406  lits-rem:      8707  v-fix:    0  time:  0.37 s
19.54/4.99	c Subs w/ non-existent bins:    531 l-rem:   4582 v-fix:     0 done:   1642 time:  0.08 s
19.95/5.00	c Removed useless bin:      13  fixed:     0  props:   0.33M  time:  0.02 s
22.74/5.75	c lits-rem:       632  cl-subs:     5142  v-elim:     87  v-fix:    0  time:  3.00 s
22.74/5.76	c vivif2 --  cl tried    21426 cl shrink      138 lits rem        199 time: 0.03
22.74/5.76	c vivif2 --  cl tried     9342 cl shrink     1342 lits rem       3897 time: 0.03
23.14/5.85	c asymm  cl-useful: 0/5343/21422 lits-rem:0 time: 0.32
23.14/5.85	c calculated reachability. Time: 0.01
23.14/5.85	c  N dy   198     46260      3428     21422     17086      9340    152949    137011      8.82   no data  --
24.34/6.16	c  N dy   208     50396      3428     21422     17976     13414    152947    236463      8.70      9.18  --
25.14/6.34	c Finding binary XORs  T:     0.02 s  found:       0
26.76/6.73	c  N dy   212     55880      3417     21414     17884      9620    152801    120913      8.50      9.04  --
27.14/6.85	c  E dy   214     57276      3387     21414     17960     10932    152801    142381      8.42      3.67  --
27.14/6.85	c Following stats are for *FIRST FINISHED THREAD ONLY*
27.14/6.85	c num threads              : 4          
27.14/6.85	c restarts                 : 214        
27.14/6.85	c dynamic restarts         : 202        
27.14/6.85	c static restarts          : 12         
27.14/6.85	c full restarts            : 1          
27.14/6.85	c total simplify time      : 0.06       
27.14/6.85	c learnts DL2              : 0          
27.14/6.85	c learnts size 2           : 23610      
27.14/6.85	c learnts size 1           : 1443        (30.44     % of vars)
27.14/6.85	c filedLit time            : 2.18        (7.97      % time)
27.14/6.85	c v-elim SatELite          : 916         (19.32     % vars)
27.14/6.85	c SatELite time            : 5.37        (19.67     % time)
27.14/6.85	c v-elim xor               : 0           (0.00      % vars)
27.14/6.85	c xor elim time            : 0.02        (0.07      % time)
27.14/6.85	c num binary xor trees     : 62         
27.14/6.85	c binxor trees' crown      : 63          (1.02      leafs/tree)
27.14/6.85	c bin xor find time        : 0.05       
27.14/6.85	c OTF clause improved      : 520         (0.01      clauses/conflict)
27.14/6.85	c OTF impr. size diff      : 624         (1.20       lits/clause)
27.14/6.85	c OTF cl watch-shrink      : 35144       (0.61      clauses/conflict)
27.14/6.85	c OTF cl watch-sh-lit      : 120656      (3.43       lits/clause)
27.14/6.85	c tried to recurMin cls    : 24236       (42.31      % of conflicts)
27.14/6.85	c updated cache            : 0           (0.00       lits/tried recurMin)
27.14/6.85	c unit cls received        : 27          (1.87      % of units)
27.14/6.85	c unit cls sent            : 44          (3.05      % of units)
27.14/6.85	c bin cls received         : 1697       
27.14/6.85	c bin cls sent             : 9379       
27.14/6.85	c clauses over max glue    : 0           (0.00      % of all clauses)
27.14/6.85	c conflicts                : 57276       (2098.11   / sec)
27.14/6.85	c decisions                : 102600      (2.15      % random)
27.14/6.85	c bogo-props               : 303576945   (11120503.47 / sec)
27.14/6.85	c conflict literals        : 1601625     (36.40     % deleted)
27.14/6.85	c Memory used              : 271.94      MB
27.14/6.85	c single-thread CPU time   : 27.30       s
27.14/6.85	c all-threads sum CPU time : 27.30       s
27.14/6.85	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-3290440-1304133381/watcher-3290440-1304133381 -o /tmp/evaluation-result-3290440-1304133381/solver-3290440-1304133381 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3290440-1304133381.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 4.31 5.63 2/174 9458
/proc/meminfo: memFree=23046200/32950928 swapFree=67111524/67111528
[pid=9458] ppid=9456 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/9458/stat : 9458 (strangenight1-m) R 9456 9458 6206 0 -1 4202496 413 0 0 0 0 0 0 0 24 0 4 0 524937735 52465664 352 33554432000 4194304 4650419 140735015806320 18446744073709551615 47884074432434 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/9458/statm: 12809 352 303 112 0 7774 0
[pid=9458/tid=9459] ppid=9456 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/9458/task/9459/stat : 9459 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 524937736 52465664 352 33554432000 4194304 4650419 140735015806320 18446744073709551615 47884074432434 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=9458/tid=9460] ppid=9456 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/9458/task/9460/stat : 9460 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 524937736 52465664 352 33554432000 4194304 4650419 140735015806320 18446744073709551615 274474023921 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=9458/tid=9461] ppid=9456 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/9458/task/9461/stat : 9461 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 524937736 52465664 352 33554432000 4194304 4650419 140735015806320 18446744073709551615 47884074432434 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.110026 s]
/proc/loadavg: 3.72 4.31 5.63 2/174 9458
/proc/meminfo: memFree=23046200/32950928 swapFree=67111524/67111528
[pid=9458] ppid=9456 vsize=288676 CPUtime=0.41 cores=0,2,4,6
/proc/9458/stat : 9458 (strangenight1-m) R 9456 9458 6206 0 -1 4202496 6880 0 0 0 40 1 0 0 18 0 4 0 524937735 295604224 6406 33554432000 4194304 4650419 140735015806320 18446744073709551615 4369281 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/9458/statm: 72169 6406 368 112 0 67134 0
[pid=9458/tid=9459] ppid=9456 vsize=288676 CPUtime=0.1 cores=0,2,4,6
/proc/9458/task/9459/stat : 9459 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 1687 0 0 0 10 0 0 0 18 0 4 0 524937736 295604224 6406 33554432000 4194304 4650419 140735015806320 18446744073709551615 4370340 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=9458/tid=9460] ppid=9456 vsize=288676 CPUtime=0.09 cores=0,2,4,6
/proc/9458/task/9460/stat : 9460 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 1628 0 0 0 9 0 0 0 25 0 4 0 524937736 295604224 6406 33554432000 4194304 4650419 140735015806320 18446744073709551615 4370519 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=9458/tid=9461] ppid=9456 vsize=288676 CPUtime=0.1 cores=0,2,4,6
/proc/9458/task/9461/stat : 9461 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 1637 0 0 0 10 0 0 0 18 0 4 0 524937736 295604224 6406 33554432000 4194304 4650419 140735015806320 18446744073709551615 4365289 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 288676

[startup+0.201013 s]
/proc/loadavg: 3.72 4.31 5.63 2/174 9458
/proc/meminfo: memFree=23046200/32950928 swapFree=67111524/67111528
[pid=9458] ppid=9456 vsize=288676 CPUtime=0.78 cores=0,2,4,6
/proc/9458/stat : 9458 (strangenight1-m) R 9456 9458 6206 0 -1 4202496 6966 0 0 0 77 1 0 0 18 0 4 0 524937735 295604224 6492 33554432000 4194304 4650419 140735015806320 18446744073709551615 4370318 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/9458/statm: 72169 6492 368 112 0 67134 0
[pid=9458/tid=9459] ppid=9456 vsize=288676 CPUtime=0.19 cores=0,2,4,6
/proc/9458/task/9459/stat : 9459 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 1687 0 0 0 19 0 0 0 18 0 4 0 524937736 295604224 6492 33554432000 4194304 4650419 140735015806320 18446744073709551615 4370697 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=9458/tid=9460] ppid=9456 vsize=288676 CPUtime=0.19 cores=0,2,4,6
/proc/9458/task/9460/stat : 9460 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 1628 0 0 0 19 0 0 0 25 0 4 0 524937736 295604224 6492 33554432000 4194304 4650419 140735015806320 18446744073709551615 4536839 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=9458/tid=9461] ppid=9456 vsize=288676 CPUtime=0.19 cores=0,2,4,6
/proc/9458/task/9461/stat : 9461 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 1723 0 0 0 19 0 0 0 18 0 4 0 524937736 295604224 6492 33554432000 4194304 4650419 140735015806320 18446744073709551615 4364775 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 288676

[startup+0.300995 s]
/proc/loadavg: 3.72 4.31 5.63 2/174 9458
/proc/meminfo: memFree=23046200/32950928 swapFree=67111524/67111528
[pid=9458] ppid=9456 vsize=288676 CPUtime=1.18 cores=0,2,4,6
/proc/9458/stat : 9458 (strangenight1-m) R 9456 9458 6206 0 -1 4202496 7044 0 0 0 117 1 0 0 18 0 4 0 524937735 295604224 6570 33554432000 4194304 4650419 140735015806320 18446744073709551615 4369397 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/9458/statm: 72169 6570 370 112 0 67134 0
[pid=9458/tid=9459] ppid=9456 vsize=288676 CPUtime=0.29 cores=0,2,4,6
/proc/9458/task/9459/stat : 9459 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 1687 0 0 0 29 0 0 0 18 0 4 0 524937736 295604224 6570 33554432000 4194304 4650419 140735015806320 18446744073709551615 4369373 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=9458/tid=9460] ppid=9456 vsize=288676 CPUtime=0.29 cores=0,2,4,6
/proc/9458/task/9460/stat : 9460 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 1628 0 0 0 29 0 0 0 25 0 4 0 524937736 295604224 6570 33554432000 4194304 4650419 140735015806320 18446744073709551615 4370522 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=9458/tid=9461] ppid=9456 vsize=288676 CPUtime=0.29 cores=0,2,4,6
/proc/9458/task/9461/stat : 9461 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 1801 0 0 0 29 0 0 0 18 0 4 0 524937736 295604224 6570 33554432000 4194304 4650419 140735015806320 18446744073709551615 4313450 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 288676

[startup+0.700925 s]
/proc/loadavg: 3.72 4.31 5.63 2/174 9458
/proc/meminfo: memFree=23046200/32950928 swapFree=67111524/67111528
[pid=9458] ppid=9456 vsize=298660 CPUtime=2.77 cores=0,2,4,6
/proc/9458/stat : 9458 (strangenight1-m) R 9456 9458 6206 0 -1 4202496 18025 0 0 0 274 3 0 0 18 0 4 0 524937735 305827840 14713 33554432000 4194304 4650419 140735015806320 18446744073709551615 4363420 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/9458/statm: 74665 14713 392 112 0 69630 0
[pid=9458/tid=9459] ppid=9456 vsize=298660 CPUtime=0.68 cores=0,2,4,6
/proc/9458/task/9459/stat : 9459 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 4892 0 0 0 68 0 0 0 18 0 4 0 524937736 305827840 14713 33554432000 4194304 4650419 140735015806320 18446744073709551615 4303973 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=9458/tid=9460] ppid=9456 vsize=298660 CPUtime=0.68 cores=0,2,4,6
/proc/9458/task/9460/stat : 9460 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 5052 0 0 0 68 0 0 0 25 0 4 0 524937736 305827840 14713 33554432000 4194304 4650419 140735015806320 18446744073709551615 4363496 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=9458/tid=9461] ppid=9456 vsize=298660 CPUtime=0.69 cores=0,2,4,6
/proc/9458/task/9461/stat : 9461 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 2821 0 0 0 69 0 0 0 18 0 4 0 524937736 305827840 14714 33554432000 4194304 4650419 140735015806320 18446744073709551615 4520364 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 298660

[startup+1.50078 s]
/proc/loadavg: 3.72 4.31 5.63 10/184 9471
/proc/meminfo: memFree=22804816/32950928 swapFree=67111524/67111528
[pid=9458] ppid=9456 vsize=278932 CPUtime=5.97 cores=0,2,4,6
/proc/9458/stat : 9458 (strangenight1-m) R 9456 9458 6206 0 -1 4202496 22753 0 0 0 593 4 0 0 19 0 4 0 524937735 285626368 15913 33554432000 4194304 4650419 140735015806320 18446744073709551615 4365227 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/9458/statm: 69733 15913 392 112 0 64698 0
[pid=9458/tid=9459] ppid=9456 vsize=278932 CPUtime=1.48 cores=0,2,4,6
/proc/9458/task/9459/stat : 9459 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 5864 0 0 0 148 0 0 0 20 0 4 0 524937736 285626368 15913 33554432000 4194304 4650419 140735015806320 18446744073709551615 4223283 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=9458/tid=9460] ppid=9456 vsize=278932 CPUtime=1.48 cores=0,2,4,6
/proc/9458/task/9460/stat : 9460 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 6408 0 0 0 147 1 0 0 25 0 4 0 524937736 285626368 15914 33554432000 4194304 4650419 140735015806320 18446744073709551615 4366270 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=9458/tid=9461] ppid=9456 vsize=278932 CPUtime=1.49 cores=0,2,4,6
/proc/9458/task/9461/stat : 9461 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 4147 0 0 0 149 0 0 0 19 0 4 0 524937736 285626368 15914 33554432000 4194304 4650419 140735015806320 18446744073709551615 4364777 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 278932

[startup+3.1005 s]
/proc/loadavg: 3.72 4.31 5.63 9/184 9471
/proc/meminfo: memFree=22553220/32950928 swapFree=67111524/67111528
[pid=9458] ppid=9456 vsize=279036 CPUtime=12.36 cores=0,2,4,6
/proc/9458/stat : 9458 (strangenight1-m) R 9456 9458 6206 0 -1 4202496 28749 0 0 0 1231 5 0 0 25 0 4 0 524937735 285732864 19795 33554432000 4194304 4650419 140735015806320 18446744073709551615 4369376 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/9458/statm: 69759 19795 394 112 0 64724 0
[pid=9458/tid=9459] ppid=9456 vsize=279036 CPUtime=3.08 cores=0,2,4,6
/proc/9458/task/9459/stat : 9459 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 6690 0 0 0 308 0 0 0 25 0 4 0 524937736 285732864 19795 33554432000 4194304 4650419 140735015806320 18446744073709551615 4364336 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=9458/tid=9460] ppid=9456 vsize=279036 CPUtime=3.07 cores=0,2,4,6
/proc/9458/task/9460/stat : 9460 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 8204 0 0 0 306 1 0 0 25 0 4 0 524937736 285732864 19795 33554432000 4194304 4650419 140735015806320 18446744073709551615 4364775 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=9458/tid=9461] ppid=9456 vsize=279036 CPUtime=3.08 cores=0,2,4,6
/proc/9458/task/9461/stat : 9461 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 5880 0 0 0 308 0 0 0 25 0 4 0 524937736 285732864 19795 33554432000 4194304 4650419 140735015806320 18446744073709551615 4364427 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 279036

[startup+6.30094 s]
/proc/loadavg: 4.06 4.37 5.64 10/184 9471
/proc/meminfo: memFree=22491952/32950928 swapFree=67111524/67111528
[pid=9458] ppid=9456 vsize=288736 CPUtime=25.14 cores=0,2,4,6
/proc/9458/stat : 9458 (strangenight1-m) R 9456 9458 6206 0 -1 4202496 38733 0 0 0 2508 6 0 0 25 0 4 0 524937735 295665664 27279 33554432000 4194304 4650419 140735015806320 18446744073709551615 4364736 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/9458/statm: 72184 27280 394 112 0 67149 0
[pid=9458/tid=9459] ppid=9456 vsize=288736 CPUtime=6.29 cores=0,2,4,6
/proc/9458/task/9459/stat : 9459 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 8442 0 0 0 628 1 0 0 25 0 4 0 524937736 295665664 27280 33554432000 4194304 4650419 140735015806320 18446744073709551615 4520364 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=9458/tid=9460] ppid=9456 vsize=288736 CPUtime=6.25 cores=0,2,4,6
/proc/9458/task/9460/stat : 9460 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 9866 0 0 0 624 1 0 0 25 0 4 0 524937736 295665664 27280 33554432000 4194304 4650419 140735015806320 18446744073709551615 4366819 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=9458/tid=9461] ppid=9456 vsize=288736 CPUtime=6.28 cores=0,2,4,6
/proc/9458/task/9461/stat : 9461 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 10501 0 0 0 627 1 0 0 25 0 4 0 524937736 295665664 27280 33554432000 4194304 4650419 140735015806320 18446744073709551615 4365227 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) 288736

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

[startup+6.40092 s]
/proc/loadavg: 4.06 4.37 5.64 10/184 9471
/proc/meminfo: memFree=22491952/32950928 swapFree=67111524/67111528
[pid=9458] ppid=9456 vsize=288736 CPUtime=25.54 cores=0,2,4,6
/proc/9458/stat : 9458 (strangenight1-m) R 9456 9458 6206 0 -1 4202496 38831 0 0 0 2548 6 0 0 25 0 4 0 524937735 295665664 27377 33554432000 4194304 4650419 140735015806320 18446744073709551615 4365337 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/9458/statm: 72184 27377 394 112 0 67149 0
[pid=9458/tid=9459] ppid=9456 vsize=288736 CPUtime=6.39 cores=0,2,4,6
/proc/9458/task/9459/stat : 9459 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 8469 0 0 0 638 1 0 0 25 0 4 0 524937736 295665664 27377 33554432000 4194304 4650419 140735015806320 18446744073709551615 4363335 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=9458/tid=9460] ppid=9456 vsize=288736 CPUtime=6.35 cores=0,2,4,6
/proc/9458/task/9460/stat : 9460 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 9890 0 0 0 634 1 0 0 25 0 4 0 524937736 295665664 27377 33554432000 4194304 4650419 140735015806320 18446744073709551615 4366879 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=9458/tid=9461] ppid=9456 vsize=288736 CPUtime=6.38 cores=0,2,4,6
/proc/9458/task/9461/stat : 9461 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 10527 0 0 0 637 1 0 0 25 0 4 0 524937736 295665664 27377 33554432000 4194304 4650419 140735015806320 18446744073709551615 4333260 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.54
Current children cumulated vsize (KiB) 288736

[startup+6.80085 s]
/proc/loadavg: 4.06 4.37 5.64 9/184 9471
/proc/meminfo: memFree=22490340/32950928 swapFree=67111524/67111528
[pid=9458] ppid=9456 vsize=288736 CPUtime=27.14 cores=0,2,4,6
/proc/9458/stat : 9458 (strangenight1-m) R 9456 9458 6206 0 -1 4202496 40270 0 0 0 2707 7 0 0 25 0 4 0 524937735 295665664 28816 33554432000 4194304 4650419 140735015806320 18446744073709551615 4366869 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/9458/statm: 72184 28816 394 112 0 67149 0
[pid=9458/tid=9459] ppid=9456 vsize=288736 CPUtime=6.79 cores=0,2,4,6
/proc/9458/task/9459/stat : 9459 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 8880 0 0 0 678 1 0 0 25 0 4 0 524937736 295665664 28816 33554432000 4194304 4650419 140735015806320 18446744073709551615 4366869 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=9458/tid=9460] ppid=9456 vsize=288736 CPUtime=6.74 cores=0,2,4,6
/proc/9458/task/9460/stat : 9460 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 10445 0 0 0 673 1 0 0 25 0 4 0 524937736 295665664 28816 33554432000 4194304 4650419 140735015806320 18446744073709551615 4315549 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=9458/tid=9461] ppid=9456 vsize=288736 CPUtime=6.78 cores=0,2,4,6
/proc/9458/task/9461/stat : 9461 (strangenight1-m) R 9456 9458 6206 0 -1 4202560 10602 0 0 0 677 1 0 0 25 0 4 0 524937736 295665664 28816 33554432000 4194304 4650419 140735015806320 18446744073709551615 4366904 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 27.14
Current children cumulated vsize (KiB) 288736

Child status: 20
Real time (s): 6.86475
CPU time (s): 27.3808
CPU user time (s): 27.3018
CPU system time (s): 0.078987
CPU usage (%): 398.861
Max. virtual memory (cumulated for all children) (KiB): 298740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.3018
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40603
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= 2382
involuntary context switches= 259

runsolver used 0.008998 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-30 05:16:21
IDJOB=3290440
IDBENCH=83433
IDSOLVER=1588
FILE ID=node125/3290440-1304133381
RUNJOBID= node125-1304133381-9444
PBS_JOBID= 13170766
Free space on /tmp= 73020 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt
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-3290440-1304133381/watcher-3290440-1304133381 -o /tmp/evaluation-result-3290440-1304133381/solver-3290440-1304133381 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3290440-1304133381.cnf

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

MD5SUM BENCH= b5f600e7f9b30a5ff851f80fa6100290
RANDOM SEED=1931677308

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.74
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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:     32950928 kB
MemFree:      23046356 kB
Buffers:       2126196 kB
Cached:        7189480 kB
SwapCached:          4 kB
Active:        2223184 kB
Inactive:      7159976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23046356 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            8968 kB
Writeback:           0 kB
AnonPages:       66512 kB
Mapped:          14488 kB
Slab:           459360 kB
PageTables:       4324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188432 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= 72992 MiB
End job on node125 at 2011-04-30 05:16:28