Trace number 3321217

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-2-mtUNSAT 10.1695 1.35268

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E03N17.cnf
MD5SUMa7330fdd412cca5ee2ec4c82638d1610
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.04284
Satisfiable
(Un)Satisfiability was proved
Number of variables6664
Number of clauses93544
Sum of the clauses size502355
Maximum clause length55
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 217523
Number of clauses of size 313696
Number of clauses of size 42771
Number of clauses of size 515844
Number of clauses of size over 543677

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.01	c Using 8 threads
0.00/0.01	c This is CryptoMiniSat 3.0.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3321217-1304332569.cnf'
0.00/0.01	c -- header says num vars:           6664
0.00/0.01	c -- header says num clauses:       93544
0.06/0.07	c -- clauses added:            0 learnts,        93544 normals,            0 xors
0.06/0.07	c -- vars added       6664
0.06/0.07	c Parsing time:  0.03 s
0.06/0.07	c  N st     0         0      6664     75889     15764         0    495750         0   no data   no data
3.05/0.42	c asymm  cl-useful: 290/6805/73563 lits-rem:664 time: 0.35
4.62/0.62	c Flit:    53 Blit:     19 bXBeca:    0 bXProp:   96 Bins:      0 BRemL:      0 BRemN:      0 P:  9.6M T:  0.19
4.62/0.64	c Replacing       96 vars Replaced    50745 lits Time:     0.01 s 
5.17/0.73	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
5.17/0.74	c bin-w-bin subsume rem          568 bins  time:  0.00 s
6.65/0.90	c subs with bin:    29053  lits-rem:       221  v-fix:    0  time:  0.17 s
6.65/0.92	c Subs w/ non-existent bins:      2 l-rem:    113 v-fix:     0 done:   5504 time:  0.01 s
6.65/0.93	c Removed useless bin:      33  fixed:     0  props:   1.48M  time:  0.01 s
7.50/1.05	c lits-rem:         0  cl-subs:      536  v-elim:    566  v-fix:    0  time:  0.11 s
7.50/1.06	c Finding binary XORs  T:     0.01 s  found:       0
7.50/1.09	c Finding non-binary XORs:     0.03 s (found:       0, avg size: nan)
7.50/1.09	c calculated reachability. Time: 0.00
7.50/1.09	c Calc default polars -  time:   0.00 s pos:     171 undec:    1726 neg:    4767
7.50/1.09	c =========================================================================================
7.50/1.09	c types(t): F = full restart, N = normal restart
7.50/1.09	c types(t): S = simplification begin/end, E = solution found
7.50/1.09	c restart types(rt): st = static, dy = dynamic
7.50/1.09	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
7.50/1.09	c  B st     0         0      4938     44258     12492         0    285614         0   no data   no data
9.83/1.30	c  N dy    22      4076      4924     44258     12637      3860    285614    111217      7.05      8.70
9.83/1.34	c Following stats are for *FIRST FINISHED THREAD ONLY*
9.83/1.34	c num threads              : 8          
9.83/1.34	c restarts                 : 52         
9.83/1.34	c dynamic restarts         : 46         
9.83/1.34	c static restarts          : 6          
9.83/1.34	c full restarts            : 0          
9.83/1.34	c total simplify time      : 0.03       
9.83/1.34	c learnts DL2              : 0          
9.83/1.34	c learnts size 2           : 17010      
9.83/1.34	c learnts size 1           : 2204        (33.07     % of vars)
9.83/1.34	c filedLit time            : 0.00        (0.00      % time)
9.83/1.34	c v-elim SatELite          : 0           (0.00      % vars)
9.83/1.34	c SatELite time            : 0.00        (0.00      % time)
9.83/1.34	c v-elim xor               : 0           (0.00      % vars)
9.83/1.34	c xor elim time            : 0.00        (0.00      % time)
9.83/1.34	c num binary xor trees     : 68         
9.83/1.34	c binxor trees' crown      : 68          (1.00      leafs/tree)
9.83/1.34	c bin xor find time        : 0.00       
9.83/1.34	c OTF clause improved      : 212         (0.01      clauses/conflict)
9.83/1.34	c OTF impr. size diff      : 255         (1.20       lits/clause)
9.83/1.34	c OTF cl watch-shrink      : 7931        (0.51      clauses/conflict)
9.83/1.34	c OTF cl watch-sh-lit      : 29072       (3.67       lits/clause)
9.83/1.34	c tried to recurMin cls    : 6754        (43.39      % of conflicts)
9.83/1.34	c updated cache            : 2882        (0.43       lits/tried recurMin)
9.83/1.34	c unit cls recevied        : 0           (0.00      % of units)
9.83/1.34	c unit cls sent            : 1069        (48.50     % of units)
9.83/1.34	c bin cls recevied         : 0          
9.83/1.34	c bin cls sent             : 1078       
9.83/1.34	c clauses over max glue    : 0           (0.00      % of all clauses)
9.83/1.34	c conflicts                : 15566       (12229.67  / sec)
9.83/1.34	c decisions                : 32342       (1.64      % random)
9.83/1.34	c bogo-props               : 95177841    (74777963.81 / sec)
9.83/1.34	c conflict literals        : 596629      (33.85     % deleted)
9.83/1.34	c Memory used              : 660.23      MB
9.83/1.34	c single-thread CPU time   : 1.27        s
9.83/1.34	c all-threads sum CPU time : 9.89        s
9.83/1.34	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-3321217-1304332569/watcher-3321217-1304332569 -o /tmp/evaluation-result-3321217-1304332569/solver-3321217-1304332569 -C 40000 -W 5100 -M 31000 ./strangenight2-mt --threads=8 HOME/instance-3321217-1304332569.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.59 0.38 2.50 2/233 26872
/proc/meminfo: memFree=28056208/32951124 swapFree=67111356/67111528
[pid=26872] ppid=26870 vsize=92188 CPUtime=0.02 cores=0-7
/proc/26872/stat : 26872 (strangenight2-m) R 26870 26872 26777 0 -1 4202496 413 0 0 0 2 0 0 0 19 0 8 0 544854641 94400512 353 33554432000 4194304 4627427 140733374784720 18446744073709551615 47056678918060 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/26872/statm: 23047 353 299 106 0 18018 0
[pid=26872/tid=26873] ppid=26870 vsize=92188 CPUtime=0 cores=0-7
/proc/26872/task/26873/stat : 26873 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 0 0 0 0 0 0 0 0 19 0 8 0 544854642 94400512 353 33554432000 4194304 4627427 140733374784720 18446744073709551615 47056678918066 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26872/tid=26874] ppid=26870 vsize=92188 CPUtime=0 cores=0-7
/proc/26872/task/26874/stat : 26874 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 0 0 0 0 0 0 0 0 19 0 8 0 544854642 94400512 353 33554432000 4194304 4627427 140733374784720 18446744073709551615 47056678918066 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26872/tid=26875] ppid=26870 vsize=92188 CPUtime=0 cores=0-7
/proc/26872/task/26875/stat : 26875 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 0 0 0 0 0 0 0 0 19 0 8 0 544854642 94400512 353 33554432000 4194304 4627427 140733374784720 18446744073709551615 47056678918066 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26872/tid=26876] ppid=26870 vsize=92188 CPUtime=0 cores=0-7
/proc/26872/task/26876/stat : 26876 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 8 0 544854642 94400512 353 33554432000 4194304 4627427 140733374784720 18446744073709551615 47056678918064 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=26872/tid=26877] ppid=26870 vsize=92188 CPUtime=0 cores=0-7
/proc/26872/task/26877/stat : 26877 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 8 0 544854642 94400512 353 33554432000 4194304 4627427 140733374784720 18446744073709551615 47056678918066 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=26872/tid=26878] ppid=26870 vsize=92188 CPUtime=0 cores=0-7
/proc/26872/task/26878/stat : 26878 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 8 0 544854642 94400512 353 33554432000 4194304 4627427 140733374784720 18446744073709551615 218917528630 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=26872/tid=26879] ppid=26870 vsize=92188 CPUtime=0 cores=0-7
/proc/26872/task/26879/stat : 26879 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 8 0 544854642 94400512 353 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905787377 0 0 4096 2 0 0 0 -1 6 0 0 0

[startup+0.016172 s]
/proc/loadavg: 0.59 0.38 2.50 2/233 26872
/proc/meminfo: memFree=28056208/32951124 swapFree=67111356/67111528
[pid=26872] ppid=26870 vsize=487096 CPUtime=0.06 cores=0-7
/proc/26872/stat : 26872 (strangenight2-m) S 26870 26872 26777 0 -1 4202496 3384 0 0 0 5 1 0 0 18 0 8 0 544854641 498786304 3274 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836014 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/26872/statm: 121774 3295 338 106 0 116745 0
[pid=26872/tid=26873] ppid=26870 vsize=487096 CPUtime=0 cores=0-7
/proc/26872/task/26873/stat : 26873 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 420 0 0 0 0 0 0 0 18 0 8 0 544854642 498786304 3317 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836014 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26872/tid=26874] ppid=26870 vsize=487096 CPUtime=0 cores=0-7
/proc/26872/task/26874/stat : 26874 (strangenight2-m) S 26870 26872 26777 0 -1 4202560 364 0 0 0 0 0 0 0 18 0 8 0 544854642 498786304 3337 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836014 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26872/tid=26875] ppid=26870 vsize=487096 CPUtime=0 cores=0-7
/proc/26872/task/26875/stat : 26875 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 381 0 0 0 0 0 0 0 18 0 8 0 544854642 498786304 3353 33554432000 4194304 4627427 140733374784720 18446744073709551615 4360952 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26872/tid=26876] ppid=26870 vsize=487096 CPUtime=0 cores=0-7
/proc/26872/task/26876/stat : 26876 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 380 0 0 0 0 0 0 0 18 0 8 0 544854642 498786304 3383 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836063 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=26872/tid=26877] ppid=26870 vsize=487096 CPUtime=0 cores=0-7
/proc/26872/task/26877/stat : 26877 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 401 0 0 0 0 0 0 0 18 0 8 0 544854642 498786304 3401 33554432000 4194304 4627427 140733374784720 18446744073709551615 4360952 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=26872/tid=26878] ppid=26870 vsize=487096 CPUtime=0 cores=0-7
/proc/26872/task/26878/stat : 26878 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 375 0 0 0 0 0 0 0 18 0 8 0 544854642 498786304 3405 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836063 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=26872/tid=26879] ppid=26870 vsize=487096 CPUtime=0 cores=0-7
/proc/26872/task/26879/stat : 26879 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 357 0 0 0 0 0 0 0 20 0 8 0 544854642 498786304 3434 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836063 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 487096

[startup+0.118563 s]
/proc/loadavg: 0.59 0.38 2.50 2/233 26872
/proc/meminfo: memFree=28056208/32951124 swapFree=67111356/67111528
[pid=26872] ppid=26870 vsize=638668 CPUtime=0.8 cores=0-7
/proc/26872/stat : 26872 (strangenight2-m) R 26870 26872 26777 0 -1 4202496 19067 0 0 0 70 10 0 0 18 0 8 0 544854641 653996032 18633 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836014 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/26872/statm: 159667 18636 366 106 0 154638 0
[pid=26872/tid=26873] ppid=26870 vsize=638668 CPUtime=0.09 cores=0-7
/proc/26872/task/26873/stat : 26873 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2484 0 0 0 9 0 0 0 18 0 8 0 544854642 653996032 18636 33554432000 4194304 4627427 140733374784720 18446744073709551615 4308987 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26872/tid=26874] ppid=26870 vsize=638668 CPUtime=0.08 cores=0-7
/proc/26872/task/26874/stat : 26874 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2278 0 0 0 8 0 0 0 17 0 8 0 544854642 653996032 18639 33554432000 4194304 4627427 140733374784720 18446744073709551615 4308275 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26872/tid=26875] ppid=26870 vsize=638668 CPUtime=0.09 cores=0-7
/proc/26872/task/26875/stat : 26875 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2408 0 0 0 8 1 0 0 17 0 8 0 544854642 653996032 18642 33554432000 4194304 4627427 140733374784720 18446744073709551615 4308987 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26872/tid=26876] ppid=26870 vsize=638668 CPUtime=0.09 cores=0-7
/proc/26872/task/26876/stat : 26876 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2344 0 0 0 8 1 0 0 18 0 8 0 544854642 653996032 18642 33554432000 4194304 4627427 140733374784720 18446744073709551615 4308425 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=26872/tid=26877] ppid=26870 vsize=638668 CPUtime=0.09 cores=0-7
/proc/26872/task/26877/stat : 26877 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2373 0 0 0 8 1 0 0 18 0 8 0 544854642 653996032 18642 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905427723 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=26872/tid=26878] ppid=26870 vsize=638668 CPUtime=0.09 cores=0-7
/proc/26872/task/26878/stat : 26878 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2152 0 0 0 9 0 0 0 17 0 8 0 544854642 653996032 18643 33554432000 4194304 4627427 140733374784720 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=26872/tid=26879] ppid=26870 vsize=638668 CPUtime=0.09 cores=0-7
/proc/26872/task/26879/stat : 26879 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2323 0 0 0 8 1 0 0 18 0 8 0 544854642 653996032 18645 33554432000 4194304 4627427 140733374784720 18446744073709551615 4309145 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.8
Current children cumulated vsize (KiB) 638668

[startup+0.301119 s]
/proc/loadavg: 0.59 0.38 2.50 2/233 26872
/proc/meminfo: memFree=28056208/32951124 swapFree=67111356/67111528
[pid=26872] ppid=26870 vsize=639208 CPUtime=2.26 cores=0-7
/proc/26872/stat : 26872 (strangenight2-m) R 26870 26872 26777 0 -1 4202496 20440 0 0 0 216 10 0 0 18 0 8 0 544854641 654548992 20006 33554432000 4194304 4627427 140733374784720 18446744073709551615 4308767 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/26872/statm: 159802 20006 367 106 0 154773 0
[pid=26872/tid=26873] ppid=26870 vsize=639208 CPUtime=0.27 cores=0-7
/proc/26872/task/26873/stat : 26873 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2545 0 0 0 27 0 0 0 18 0 8 0 544854642 654548992 20006 33554432000 4194304 4627427 140733374784720 18446744073709551615 4308606 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26872/tid=26874] ppid=26870 vsize=639208 CPUtime=0.27 cores=0-7
/proc/26872/task/26874/stat : 26874 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2434 0 0 0 26 1 0 0 18 0 8 0 544854642 654548992 20007 33554432000 4194304 4627427 140733374784720 18446744073709551615 4309145 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26872/tid=26875] ppid=26870 vsize=639208 CPUtime=0.27 cores=0-7
/proc/26872/task/26875/stat : 26875 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2598 0 0 0 26 1 0 0 18 0 8 0 544854642 654548992 20007 33554432000 4194304 4627427 140733374784720 18446744073709551615 4310097 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26872/tid=26876] ppid=26870 vsize=639208 CPUtime=0.27 cores=0-7
/proc/26872/task/26876/stat : 26876 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2529 0 0 0 26 1 0 0 18 0 8 0 544854642 654548992 20007 33554432000 4194304 4627427 140733374784720 18446744073709551615 4309098 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=26872/tid=26877] ppid=26870 vsize=639208 CPUtime=0.28 cores=0-7
/proc/26872/task/26877/stat : 26877 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2575 0 0 0 27 1 0 0 18 0 8 0 544854642 654548992 20007 33554432000 4194304 4627427 140733374784720 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=26872/tid=26878] ppid=26870 vsize=639208 CPUtime=0.27 cores=0-7
/proc/26872/task/26878/stat : 26878 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2333 0 0 0 27 0 0 0 18 0 8 0 544854642 654548992 20007 33554432000 4194304 4627427 140733374784720 18446744073709551615 4309220 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=26872/tid=26879] ppid=26870 vsize=639208 CPUtime=0.27 cores=0-7
/proc/26872/task/26879/stat : 26879 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2554 0 0 0 26 1 0 0 18 0 8 0 544854642 654548992 20007 33554432000 4194304 4627427 140733374784720 18446744073709551615 4507260 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 639208

[startup+0.701048 s]
/proc/loadavg: 0.59 0.38 2.50 2/233 26872
/proc/meminfo: memFree=28056208/32951124 swapFree=67111356/67111528
[pid=26872] ppid=26870 vsize=661324 CPUtime=5.17 cores=0-7
/proc/26872/stat : 26872 (strangenight2-m) R 26870 26872 26777 0 -1 4202496 38870 0 0 0 499 18 0 0 17 0 8 0 544854641 677195776 38436 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836014 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/26872/statm: 165331 38446 377 106 0 160302 0
[pid=26872/tid=26873] ppid=26870 vsize=661324 CPUtime=0.66 cores=0-7
/proc/26872/task/26873/stat : 26873 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 6563 0 0 0 65 1 0 0 18 0 8 0 544854642 677195776 38449 33554432000 4194304 4627427 140733374784720 18446744073709551615 4420258 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26872/tid=26874] ppid=26870 vsize=661324 CPUtime=0.63 cores=0-7
/proc/26872/task/26874/stat : 26874 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 4492 0 0 0 61 2 0 0 17 0 8 0 544854642 677195776 38453 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905392161 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26872/tid=26875] ppid=26870 vsize=661324 CPUtime=0.64 cores=0-7
/proc/26872/task/26875/stat : 26875 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 4260 0 0 0 62 2 0 0 17 0 8 0 544854642 677195776 38461 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905392161 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26872/tid=26876] ppid=26870 vsize=661324 CPUtime=0.63 cores=0-7
/proc/26872/task/26876/stat : 26876 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 3906 0 0 0 61 2 0 0 17 0 8 0 544854642 677195776 38467 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836014 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=26872/tid=26877] ppid=26870 vsize=661324 CPUtime=0.64 cores=0-7
/proc/26872/task/26877/stat : 26877 (strangenight2-m) S 26870 26872 26777 0 -1 4202560 5915 0 0 0 61 3 0 0 17 0 8 0 544854642 677195776 38469 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836014 0 0 4096 2 18446604453911611200 0 0 -1 3 0 0 0
[pid=26872/tid=26878] ppid=26870 vsize=661324 CPUtime=0.63 cores=0-7
/proc/26872/task/26878/stat : 26878 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 4967 0 0 0 62 1 0 0 18 0 8 0 544854642 677195776 38476 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905774263 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=26872/tid=26879] ppid=26870 vsize=661324 CPUtime=0.65 cores=0-7
/proc/26872/task/26879/stat : 26879 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 2938 0 0 0 64 1 0 0 17 0 8 0 544854642 677195776 38481 33554432000 4194304 4627427 140733374784720 18446744073709551615 4299638 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 5.17
Current children cumulated vsize (KiB) 661324

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

[startup+1.10897 s]
/proc/loadavg: 1.18 0.50 2.53 9/241 26880
/proc/meminfo: memFree=27843236/32951124 swapFree=67111356/67111528
[pid=26872] ppid=26870 vsize=676076 CPUtime=8.29 cores=0-7
/proc/26872/stat : 26872 (strangenight2-m) R 26870 26872 26777 0 -1 4202496 58726 0 0 0 803 26 0 0 18 0 8 0 544854641 692301824 51037 33554432000 4194304 4627427 140733374784720 18446744073709551615 4309242 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/26872/statm: 169019 51037 386 106 0 163990 0
[pid=26872/tid=26873] ppid=26870 vsize=676076 CPUtime=1.07 cores=0-7
/proc/26872/task/26873/stat : 26873 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 8142 0 0 0 105 2 0 0 18 0 8 0 544854642 692301824 51037 33554432000 4194304 4627427 140733374784720 18446744073709551615 4332060 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26872/tid=26874] ppid=26870 vsize=676076 CPUtime=1.03 cores=0-7
/proc/26872/task/26874/stat : 26874 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 8018 0 0 0 99 4 0 0 18 0 8 0 544854642 692301824 51037 33554432000 4194304 4627427 140733374784720 18446744073709551615 4330127 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26872/tid=26875] ppid=26870 vsize=676076 CPUtime=1.03 cores=0-7
/proc/26872/task/26875/stat : 26875 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 8040 0 0 0 99 4 0 0 18 0 8 0 544854642 692301824 51037 33554432000 4194304 4627427 140733374784720 18446744073709551615 4309270 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26872/tid=26876] ppid=26870 vsize=676076 CPUtime=1.01 cores=0-7
/proc/26872/task/26876/stat : 26876 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 6992 0 0 0 98 3 0 0 18 0 8 0 544854642 692301824 51037 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836063 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=26872/tid=26877] ppid=26870 vsize=676076 CPUtime=1.03 cores=0-7
/proc/26872/task/26877/stat : 26877 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 7895 0 0 0 99 4 0 0 18 0 8 0 544854642 692301824 51037 33554432000 4194304 4627427 140733374784720 18446744073709551615 4329629 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=26872/tid=26878] ppid=26870 vsize=676076 CPUtime=1.01 cores=0-7
/proc/26872/task/26878/stat : 26878 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 7864 0 0 0 100 1 0 0 18 0 8 0 544854642 692301824 51037 33554432000 4194304 4627427 140733374784720 18446744073709551615 4290700 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=26872/tid=26879] ppid=26870 vsize=676076 CPUtime=1.05 cores=0-7
/proc/26872/task/26879/stat : 26879 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 3140 0 0 0 104 1 0 0 18 0 8 0 544854642 692301824 51037 33554432000 4194304 4627427 140733374784720 18446744073709551615 218905836063 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 8.29
Current children cumulated vsize (KiB) 676076

[startup+1.30094 s]
/proc/loadavg: 1.18 0.50 2.53 9/241 26880
/proc/meminfo: memFree=27843236/32951124 swapFree=67111356/67111528
[pid=26872] ppid=26870 vsize=676076 CPUtime=9.83 cores=0-7
/proc/26872/stat : 26872 (strangenight2-m) R 26870 26872 26777 0 -1 4202496 59608 0 0 0 956 27 0 0 18 0 8 0 544854641 692301824 51919 33554432000 4194304 4627427 140733374784720 18446744073709551615 4309119 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/26872/statm: 169019 51919 386 106 0 163990 0
[pid=26872/tid=26873] ppid=26870 vsize=676076 CPUtime=1.26 cores=0-7
/proc/26872/task/26873/stat : 26873 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 8252 0 0 0 124 2 0 0 18 0 8 0 544854642 692301824 51919 33554432000 4194304 4627427 140733374784720 18446744073709551615 4308335 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26872/tid=26874] ppid=26870 vsize=676076 CPUtime=1.22 cores=0-7
/proc/26872/task/26874/stat : 26874 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 8132 0 0 0 118 4 0 0 18 0 8 0 544854642 692301824 51919 33554432000 4194304 4627427 140733374784720 18446744073709551615 4310378 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26872/tid=26875] ppid=26870 vsize=676076 CPUtime=1.22 cores=0-7
/proc/26872/task/26875/stat : 26875 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 8156 0 0 0 118 4 0 0 18 0 8 0 544854642 692301824 51919 33554432000 4194304 4627427 140733374784720 18446744073709551615 4309902 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26872/tid=26876] ppid=26870 vsize=676076 CPUtime=1.21 cores=0-7
/proc/26872/task/26876/stat : 26876 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 7104 0 0 0 118 3 0 0 18 0 8 0 544854642 692301824 51919 33554432000 4194304 4627427 140733374784720 18446744073709551615 4322605 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=26872/tid=26877] ppid=26870 vsize=676076 CPUtime=1.22 cores=0-7
/proc/26872/task/26877/stat : 26877 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 8015 0 0 0 118 4 0 0 18 0 8 0 544854642 692301824 51919 33554432000 4194304 4627427 140733374784720 18446744073709551615 4308717 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=26872/tid=26878] ppid=26870 vsize=676076 CPUtime=1.2 cores=0-7
/proc/26872/task/26878/stat : 26878 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 7980 0 0 0 119 1 0 0 18 0 8 0 544854642 692301824 51920 33554432000 4194304 4627427 140733374784720 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=26872/tid=26879] ppid=26870 vsize=676076 CPUtime=1.24 cores=0-7
/proc/26872/task/26879/stat : 26879 (strangenight2-m) R 26870 26872 26777 0 -1 4202560 3218 0 0 0 123 1 0 0 18 0 8 0 544854642 692301824 51920 33554432000 4194304 4627427 140733374784720 18446744073709551615 4309145 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 9.83
Current children cumulated vsize (KiB) 676076

Child status: 20
Real time (s): 1.35268
CPU time (s): 10.1695
CPU user time (s): 9.8865
CPU system time (s): 0.282956
CPU usage (%): 751.8
Max. virtual memory (cumulated for all children) (KiB): 676076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.8865
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59765
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= 30167
involuntary context switches= 56

runsolver used 0.000999 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-02 12:36:09
IDJOB=3321217
IDBENCH=83441
IDSOLVER=1709
FILE ID=node137/3321217-1304332569
RUNJOBID= node137-1304332543-26791
PBS_JOBID= 13177704
Free space on /tmp= 73652 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E03N17.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3321217-1304332569/watcher-3321217-1304332569 -o /tmp/evaluation-result-3321217-1304332569/solver-3321217-1304332569 -C 40000 -W 5100 -M 31000  ./strangenight2-mt --threads=8 HOME/instance-3321217-1304332569.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= a7330fdd412cca5ee2ec4c82638d1610
RANDOM SEED=262331838

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28056364 kB
Buffers:        952076 kB
Cached:        2628000 kB
SwapCached:         48 kB
Active:        1275436 kB
Inactive:      3147928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28056364 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            8264 kB
Writeback:           0 kB
AnonPages:      842768 kB
Mapped:          20196 kB
Slab:           397312 kB
PageTables:      12348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 32812312 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= 73644 MiB
End job on node137 at 2011-05-02 12:36:11