Trace number 3394664

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-mt (fixed)UNSAT 10.1495 1.35912

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
0.00/0.00	c Using 8 threads
0.00/0.04	c This is CryptoMiniSat 3.0.0
0.00/0.04	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.04	c Reading file 'HOME/instance-3394664-1306102931.cnf'
0.00/0.04	c -- header says num vars:           6664
0.00/0.04	c -- header says num clauses:       93544
0.59/0.10	c -- clauses added:            0 learnts,        93544 normals,            0 xors
0.59/0.10	c -- vars added       6664
0.59/0.10	c Parsing time:  0.03 s
0.59/0.10	c  N st     0         0      6664     75889     15764         0    495750         0   no data   no data
0.92/0.45	c asymm  cl-useful: 290/6805/73563 lits-rem:664 time: 0.34
4.70/0.65	c Flit:    53 Blit:     19 bXBeca:    0 bXProp:   96 Bins:      0 BRemL:      0 BRemN:      0 P:  9.6M T:  0.18
4.98/0.67	c Replacing       96 vars Replaced    50745 lits Time:     0.01 s 
5.14/0.75	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
5.14/0.75	c bin-w-bin subsume rem          568 bins  time:  0.00 s
5.14/0.91	c subs with bin:    29053  lits-rem:       221  v-fix:    0  time:  0.17 s
5.14/0.93	c Subs w/ non-existent bins:      2 l-rem:    113 v-fix:     0 done:   5504 time:  0.01 s
5.14/0.94	c Removed useless bin:      33  fixed:     0  props:   1.48M  time:  0.01 s
6.92/1.05	c lits-rem:         0  cl-subs:      536  v-elim:    566  v-fix:    0  time:  0.10 s
6.92/1.05	c Finding binary XORs  T:     0.01 s  found:       0
6.92/1.08	c Finding non-binary XORs:     0.02 s (found:       0, avg size: nan)
6.92/1.08	c calculated reachability. Time: 0.00
6.92/1.08	c Calc default polars -  time:   0.00 s pos:     171 undec:    1726 neg:    4767
6.92/1.08	c =========================================================================================
6.92/1.08	c types(t): F = full restart, N = normal restart
6.92/1.08	c types(t): S = simplification begin/end, E = solution found
6.92/1.08	c restart types(rt): st = static, dy = dynamic
6.92/1.08	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
6.92/1.08	c  B st     0         0      4938     44258     12492         0    285614         0   no data   no data
6.92/1.29	c  N dy    22      4076      4924     44258     12637      3860    285614    111217      7.05      8.70
6.92/1.34	c Following stats are for *FIRST FINISHED THREAD ONLY*
6.92/1.34	c num threads              : 8          
6.92/1.34	c restarts                 : 25         
6.92/1.34	c dynamic restarts         : 19         
6.92/1.34	c static restarts          : 6          
6.92/1.34	c full restarts            : 0          
6.92/1.34	c total simplify time      : 0.00       
6.92/1.34	c learnts DL2              : 0          
6.92/1.34	c learnts size 2           : 17615      
6.92/1.34	c learnts size 1           : 2268        (34.03     % of vars)
6.92/1.34	c filedLit time            : 0.19        (14.83     % time)
6.92/1.34	c v-elim SatELite          : 566         (8.49      % vars)
6.92/1.34	c SatELite time            : 0.09        (7.10      % time)
6.92/1.34	c v-elim xor               : 0           (0.00      % vars)
6.92/1.34	c xor elim time            : 0.00        (0.00      % time)
6.92/1.34	c num binary xor trees     : 81         
6.92/1.34	c binxor trees' crown      : 96          (1.19      leafs/tree)
6.92/1.34	c bin xor find time        : 0.00       
6.92/1.34	c OTF clause improved      : 92          (0.01      clauses/conflict)
6.92/1.34	c OTF impr. size diff      : 111         (1.21       lits/clause)
6.92/1.34	c OTF cl watch-shrink      : 2792        (0.45      clauses/conflict)
6.92/1.34	c OTF cl watch-sh-lit      : 6920        (2.48       lits/clause)
6.92/1.34	c tried to recurMin cls    : 2777        (44.88      % of conflicts)
6.92/1.34	c updated cache            : 0           (0.00       lits/tried recurMin)
6.92/1.34	c unit cls recevied        : 19          (0.84      % of units)
6.92/1.34	c unit cls sent            : 563         (24.82     % of units)
6.92/1.34	c bin cls recevied         : 583        
6.92/1.34	c bin cls sent             : 238        
6.92/1.34	c clauses over max glue    : 0           (0.00      % of all clauses)
6.92/1.34	c conflicts                : 6188        (4935.36   / sec)
6.92/1.34	c decisions                : 13637       (0.00      % random)
6.92/1.34	c bogo-props               : 60690235    (48404689.23 / sec)
6.92/1.34	c conflict literals        : 156629      (24.15     % deleted)
6.92/1.34	c Memory used              : 655.65      MB
6.92/1.34	c single-thread CPU time   : 1.25        s
6.92/1.34	c all-threads sum CPU time : 9.89        s
6.92/1.34	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: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3394664-1306102931/watcher-3394664-1306102931 -o /tmp/evaluation-result-3394664-1306102931/solver-3394664-1306102931 -C 40000 -W 5100 -M 31000 ./strangenight2-mt --threads=8 HOME/instance-3394664-1306102931.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: 0.00 0.50 3.27 2/457 29826
/proc/meminfo: memFree=10106352/32950928 swapFree=62427732/67111528
[pid=29826] ppid=29824 vsize=92144 CPUtime=0.07 cores=0-7
/proc/29826/stat : 29826 (strangenight2-m) R 29824 29826 29799 0 -1 4202496 421 0 0 0 7 0 0 0 25 0 8 0 721892882 94355456 361 33554432000 4194304 4580107 140736391033408 18446744073709551615 47721705702937 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/29826/statm: 23036 361 302 95 0 18018 0
[pid=29826/tid=29827] ppid=29824 vsize=92144 CPUtime=0 cores=0-7
/proc/29826/task/29827/stat : 29827 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 721892882 94355456 361 33554432000 4194304 4580107 140736391033408 18446744073709551615 47721705702941 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=29826/tid=29828] ppid=29824 vsize=92144 CPUtime=0 cores=0-7
/proc/29826/task/29828/stat : 29828 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 8 0 721892882 94355456 361 33554432000 4194304 4580107 140736391033408 18446744073709551615 47721705703346 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=29826/tid=29829] ppid=29824 vsize=92144 CPUtime=0.01 cores=0-7
/proc/29826/task/29829/stat : 29829 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 1 0 0 0 1 0 0 0 25 0 8 0 721892883 94355456 361 33554432000 4194304 4580107 140736391033408 18446744073709551615 47721705702937 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29826/tid=29830] ppid=29824 vsize=92144 CPUtime=0.01 cores=0-7
/proc/29826/task/29830/stat : 29830 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 1 0 0 0 1 0 0 0 25 0 8 0 721892883 94355456 361 33554432000 4194304 4580107 140736391033408 18446744073709551615 47721705702931 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=29826/tid=29831] ppid=29824 vsize=92144 CPUtime=0 cores=0-7
/proc/29826/task/29831/stat : 29831 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 721892883 94355456 361 33554432000 4194304 4580107 140736391033408 18446744073709551615 47721705702937 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29826/tid=29832] ppid=29824 vsize=92144 CPUtime=0 cores=0-7
/proc/29826/task/29832/stat : 29832 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 721892883 94355456 361 33554432000 4194304 4580107 140736391033408 18446744073709551615 47721705702928 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29826/tid=29833] ppid=29824 vsize=92144 CPUtime=0 cores=0-7
/proc/29826/task/29833/stat : 29833 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 721892883 94355456 361 33554432000 4194304 4580107 140736391033408 18446744073709551615 47721705702941 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.0974131 s]
/proc/loadavg: 0.00 0.50 3.27 2/457 29826
/proc/meminfo: memFree=10106352/32950928 swapFree=62427732/67111528
[pid=29826] ppid=29824 vsize=635972 CPUtime=0.59 cores=0-7
/proc/29826/stat : 29826 (strangenight2-m) R 29824 29826 29799 0 -1 4202496 16461 0 0 0 51 8 0 0 17 0 8 0 721892882 651235328 15818 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089359393 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/29826/statm: 158993 15990 338 95 0 153975 0
[pid=29826/tid=29827] ppid=29824 vsize=635968 CPUtime=0.07 cores=0-7
/proc/29826/task/29827/stat : 29827 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 2344 0 0 0 7 0 0 0 18 0 8 0 721892882 651231232 16146 33554432000 4194304 4580107 140736391033408 18446744073709551615 4305563 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=29826/tid=29828] ppid=29824 vsize=635968 CPUtime=0.04 cores=0-7
/proc/29826/task/29828/stat : 29828 (strangenight2-m) D 29824 29826 29799 0 -1 4202560 2101 0 0 0 3 1 0 0 17 0 8 0 721892882 651231232 16146 33554432000 4194304 4580107 140736391033408 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=29826/tid=29829] ppid=29824 vsize=635968 CPUtime=0.07 cores=0-7
/proc/29826/task/29829/stat : 29829 (strangenight2-m) D 29824 29826 29799 0 -1 4202560 1968 0 0 0 6 1 0 0 17 0 8 0 721892883 651231232 16146 33554432000 4194304 4580107 140736391033408 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29826/tid=29830] ppid=29824 vsize=635968 CPUtime=0.07 cores=0-7
/proc/29826/task/29830/stat : 29830 (strangenight2-m) S 29824 29826 29799 0 -1 4202560 1843 0 0 0 6 1 0 0 17 0 8 0 721892883 651231232 16146 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089803246 0 0 4096 2 18446604469818967296 0 0 -1 3 0 0 0
[pid=29826/tid=29831] ppid=29824 vsize=635968 CPUtime=0.06 cores=0-7
/proc/29826/task/29831/stat : 29831 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 1932 0 0 0 6 0 0 0 17 0 8 0 721892883 651231232 16146 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089741495 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29826/tid=29832] ppid=29824 vsize=635968 CPUtime=0.07 cores=0-7
/proc/29826/task/29832/stat : 29832 (strangenight2-m) D 29824 29826 29799 0 -1 4202560 2040 0 0 0 7 0 0 0 18 0 8 0 721892883 651231232 16146 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089741495 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29826/tid=29833] ppid=29824 vsize=635968 CPUtime=0.07 cores=0-7
/proc/29826/task/29833/stat : 29833 (strangenight2-m) D 29824 29826 29799 0 -1 4202560 2315 0 0 0 6 1 0 0 18 0 8 0 721892883 651231232 16146 33554432000 4194304 4580107 140736391033408 18446744073709551615 4489474 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 635972

[startup+0.102421 s]
/proc/loadavg: 0.00 0.50 3.27 2/457 29826
/proc/meminfo: memFree=10106352/32950928 swapFree=62427732/67111528
[pid=29826] ppid=29824 vsize=639132 CPUtime=0.92 cores=0-7
/proc/29826/stat : 29826 (strangenight2-m) R 29824 29826 29799 0 -1 4202496 19207 0 0 0 83 9 0 0 18 0 8 0 721892882 654471168 18506 33554432000 4194304 4580107 140736391033408 18446744073709551615 4294535 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/29826/statm: 159816 18774 360 95 0 154798 0
[pid=29826/tid=29827] ppid=29824 vsize=639264 CPUtime=0.12 cores=0-7
/proc/29826/task/29827/stat : 29827 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 2516 0 0 0 12 0 0 0 18 0 8 0 721892882 654606336 18900 33554432000 4194304 4580107 140736391033408 18446744073709551615 4292997 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=29826/tid=29828] ppid=29824 vsize=639396 CPUtime=0.09 cores=0-7
/proc/29826/task/29828/stat : 29828 (strangenight2-m) S 29824 29826 29799 0 -1 4202560 2400 0 0 0 8 1 0 0 18 0 8 0 721892882 654741504 19021 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089803246 0 0 4096 2 18446604469818967296 0 0 -1 7 0 0 0
[pid=29826/tid=29829] ppid=29824 vsize=639396 CPUtime=0.12 cores=0-7
/proc/29826/task/29829/stat : 29829 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 2387 0 0 0 11 1 0 0 18 0 8 0 721892883 654741504 19029 33554432000 4194304 4580107 140736391033408 18446744073709551615 4293076 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29826/tid=29830] ppid=29824 vsize=640352 CPUtime=0.42 cores=0-7
/proc/29826/task/29830/stat : 29830 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 2491 0 0 0 41 1 0 0 18 0 8 0 721892883 655720448 20757 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089354197 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=29826/tid=29831] ppid=29824 vsize=640352 CPUtime=0.41 cores=0-7
/proc/29826/task/29831/stat : 29831 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 2523 0 0 0 41 0 0 0 18 0 8 0 721892883 655720448 20779 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089359393 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29826/tid=29832] ppid=29824 vsize=640352 CPUtime=0.41 cores=0-7
/proc/29826/task/29832/stat : 29832 (strangenight2-m) D 29824 29826 29799 0 -1 4202560 2633 0 0 0 41 0 0 0 18 0 8 0 721892883 655720448 20779 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089741495 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29826/tid=29833] ppid=29824 vsize=640352 CPUtime=0.42 cores=0-7
/proc/29826/task/29833/stat : 29833 (strangenight2-m) S 29824 29826 29799 0 -1 4202560 2986 0 0 0 41 1 0 0 18 0 8 0 721892883 655720448 20779 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089803246 0 0 4096 2 18446604469818967296 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.92
Current children cumulated vsize (KiB) 639132

[startup+0.566919 s]
/proc/loadavg: 0.00 0.50 3.27 2/457 29826
/proc/meminfo: memFree=10106352/32950928 swapFree=62427732/67111528
[pid=29826] ppid=29824 vsize=645844 CPUtime=4.7 cores=0-7
/proc/29826/stat : 29826 (strangenight2-m) R 29824 29826 29799 0 -1 4202496 28741 0 0 0 457 13 0 0 18 0 8 0 721892882 661344256 28040 33554432000 4194304 4580107 140736391033408 18446744073709551615 4294426 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/29826/statm: 161461 28239 366 95 0 156443 0
[pid=29826/tid=29827] ppid=29824 vsize=646380 CPUtime=0.6 cores=0-7
/proc/29826/task/29827/stat : 29827 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 5073 0 0 0 58 2 0 0 18 0 8 0 721892882 661893120 28936 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089359393 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=29826/tid=29828] ppid=29824 vsize=648296 CPUtime=0.56 cores=0-7
/proc/29826/task/29828/stat : 29828 (strangenight2-m) S 29824 29826 29799 0 -1 4202560 3499 0 0 0 54 2 0 0 18 0 8 0 721892882 663855104 29972 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089803246 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=29826/tid=29829] ppid=29824 vsize=648296 CPUtime=0.58 cores=0-7
/proc/29826/task/29829/stat : 29829 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 3520 0 0 0 57 1 0 0 18 0 8 0 721892883 663855104 30048 33554432000 4194304 4580107 140736391033408 18446744073709551615 4222880 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29826/tid=29830] ppid=29824 vsize=648296 CPUtime=0.6 cores=0-7
/proc/29826/task/29830/stat : 29830 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 3347 0 0 0 59 1 0 0 18 0 8 0 721892883 663855104 30048 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089363992 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=29826/tid=29831] ppid=29824 vsize=648296 CPUtime=0.59 cores=0-7
/proc/29826/task/29831/stat : 29831 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 3537 0 0 0 58 1 0 0 18 0 8 0 721892883 663855104 30048 33554432000 4194304 4580107 140736391033408 18446744073709551615 4294624 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29826/tid=29832] ppid=29824 vsize=648296 CPUtime=0.6 cores=0-7
/proc/29826/task/29832/stat : 29832 (strangenight2-m) S 29824 29826 29799 0 -1 4202560 3639 0 0 0 59 1 0 0 18 0 8 0 721892883 663855104 30048 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089803246 0 0 4096 2 18446604469818967296 0 0 -1 2 0 0 0
[pid=29826/tid=29833] ppid=29824 vsize=648296 CPUtime=0.59 cores=0-7
/proc/29826/task/29833/stat : 29833 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 3217 0 0 0 58 1 0 0 18 0 8 0 721892883 663855104 30048 33554432000 4194304 4580107 140736391033408 18446744073709551615 4294624 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.7
Current children cumulated vsize (KiB) 645844

[startup+0.703866 s]
/proc/loadavg: 0.00 0.50 3.27 2/457 29826
/proc/meminfo: memFree=10106352/32950928 swapFree=62427732/67111528
[pid=29826] ppid=29824 vsize=661316 CPUtime=5.14 cores=0-7
/proc/29826/stat : 29826 (strangenight2-m) R 29824 29826 29799 0 -1 4202496 42062 0 0 0 496 18 0 0 18 0 8 0 721892882 677187584 41362 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089803295 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/29826/statm: 165329 41375 371 95 0 160311 0
[pid=29826/tid=29827] ppid=29824 vsize=661316 CPUtime=0.67 cores=0-7
/proc/29826/task/29827/stat : 29827 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 6556 0 0 0 65 2 0 0 18 0 8 0 721892882 677187584 41384 33554432000 4194304 4580107 140736391033408 18446744073709551615 4406480 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=29826/tid=29828] ppid=29824 vsize=661316 CPUtime=0.61 cores=0-7
/proc/29826/task/29828/stat : 29828 (strangenight2-m) S 29824 29826 29799 0 -1 4202560 6479 0 0 0 59 2 0 0 18 0 8 0 721892882 677187584 41391 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089803246 0 0 4096 2 18446604469818967296 0 0 -1 7 0 0 0
[pid=29826/tid=29829] ppid=29824 vsize=661316 CPUtime=0.62 cores=0-7
/proc/29826/task/29829/stat : 29829 (strangenight2-m) D 29824 29826 29799 0 -1 4202560 5562 0 0 0 60 2 0 0 18 0 8 0 721892883 677187584 41396 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089741495 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29826/tid=29830] ppid=29824 vsize=661316 CPUtime=0.64 cores=0-7
/proc/29826/task/29830/stat : 29830 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 6336 0 0 0 62 2 0 0 18 0 8 0 721892883 677187584 41405 33554432000 4194304 4580107 140736391033408 18446744073709551615 4414491 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=29826/tid=29831] ppid=29824 vsize=661316 CPUtime=0.62 cores=0-7
/proc/29826/task/29831/stat : 29831 (strangenight2-m) D 29824 29826 29799 0 -1 4202560 4446 0 0 0 61 1 0 0 17 0 8 0 721892883 677187584 41411 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089741495 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29826/tid=29832] ppid=29824 vsize=661316 CPUtime=0.62 cores=0-7
/proc/29826/task/29832/stat : 29832 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 5053 0 0 0 61 1 0 0 18 0 8 0 721892883 677187584 41414 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089741495 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29826/tid=29833] ppid=29824 vsize=661316 CPUtime=0.65 cores=0-7
/proc/29826/task/29833/stat : 29833 (strangenight2-m) D 29824 29826 29799 0 -1 4202560 3245 0 0 0 64 1 0 0 18 0 8 0 721892883 677187584 41435 33554432000 4194304 4580107 140736391033408 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.14
Current children cumulated vsize (KiB) 661316

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

[startup+0.834115 s]
/proc/loadavg: 0.00 0.50 3.27 2/457 29826
/proc/meminfo: memFree=10106352/32950928 swapFree=62427732/67111528
[pid=29826] ppid=29824 vsize=677128 CPUtime=6.92 cores=0-7
/proc/29826/stat : 29826 (strangenight2-m) R 29824 29826 29799 0 -1 4202496 55564 0 0 0 671 21 0 0 18 0 8 0 721892882 693379072 53446 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089395639 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/29826/statm: 169282 53477 375 95 0 164264 0
[pid=29826/tid=29827] ppid=29824 vsize=669168 CPUtime=0.97 cores=0-7
/proc/29826/task/29827/stat : 29827 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 8190 0 0 0 95 2 0 0 19 0 8 0 721892882 685228032 51512 33554432000 4194304 4580107 140736391033408 18446744073709551615 4293229 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=29826/tid=29828] ppid=29824 vsize=669884 CPUtime=0.92 cores=0-7
/proc/29826/task/29828/stat : 29828 (strangenight2-m) S 29824 29826 29799 0 -1 4202560 7859 0 0 0 89 3 0 0 18 0 8 0 721892882 685961216 51084 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089803246 0 0 4096 2 18446604469818967296 0 0 -1 7 0 0 0
[pid=29826/tid=29829] ppid=29824 vsize=669884 CPUtime=0.9 cores=0-7
/proc/29826/task/29829/stat : 29829 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 7487 0 0 0 88 2 0 0 18 0 8 0 721892883 685961216 50947 33554432000 4194304 4580107 140736391033408 18446744073709551615 248089803295 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29826/tid=29830] ppid=29824 vsize=669884 CPUtime=0.95 cores=0-7
/proc/29826/task/29830/stat : 29830 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 7519 0 0 0 92 3 0 0 18 0 8 0 721892883 685961216 50947 33554432000 4194304 4580107 140736391033408 18446744073709551615 4368413 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=29826/tid=29831] ppid=29824 vsize=669884 CPUtime=0.9 cores=0-7
/proc/29826/task/29831/stat : 29831 (strangenight2-m) D 29824 29826 29799 0 -1 4202560 7167 0 0 0 88 2 0 0 18 0 8 0 721892883 685961216 50947 33554432000 4194304 4580107 140736391033408 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29826/tid=29832] ppid=29824 vsize=669884 CPUtime=0.91 cores=0-7
/proc/29826/task/29832/stat : 29832 (strangenight2-m) D 29824 29826 29799 0 -1 4202560 7567 0 0 0 89 2 0 0 18 0 8 0 721892883 685961216 50947 33554432000 4194304 4580107 140736391033408 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=29826/tid=29833] ppid=29824 vsize=669884 CPUtime=0.95 cores=0-7
/proc/29826/task/29833/stat : 29833 (strangenight2-m) R 29824 29826 29799 0 -1 4202560 3415 0 0 0 94 1 0 0 18 0 8 0 721892883 685961216 50947 33554432000 4194304 4580107 140736391033408 18446744073709551615 4293229 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 6.92
Current children cumulated vsize (KiB) 677128

[startup+1.09075 s]
/proc/loadavg: 0.00 0.50 3.27 2/457 29826
/proc/meminfo: memFree=10106352/32950928 swapFree=62427732/67111528
[pid=29826] ppid=29824 vsize=0 CPUtime=10.13 cores=0-7
/proc/29826/stat : 29826 (strangenight2-m) Z 29824 29826 29799 0 -1 4203548 59493 0 0 0 988 25 0 0 18 0 2 0 721892882 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/29826/statm: 0 0 0 0 0 0 0
[pid=29826/tid=29829] ppid=29824 vsize=0 CPUtime=1.24 cores=0-7
/proc/29826/task/29829/stat : 29829 (strangenight2-m) R 29824 29826 29799 0 -1 4203588 7921 0 0 0 121 3 0 0 18 0 2 0 721892883 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 10.13
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1.35912
CPU time (s): 10.1495
CPU user time (s): 9.8895
CPU system time (s): 0.25996
CPU usage (%): 746.765
Max. virtual memory (cumulated for all children) (KiB): 677128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.8895
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59493
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= 24051
involuntary context switches= 43

runsolver used 0.005999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node123 at 2011-05-23 00:22:11
IDJOB=3394664
IDBENCH=83441
IDSOLVER=1878
FILE ID=node123/3394664-1306102931
RUNJOBID= node123-1306102930-29814
PBS_JOBID= 13388002
Free space on /tmp= 73124 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
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-3394664-1306102931/watcher-3394664-1306102931 -o /tmp/evaluation-result-3394664-1306102931/solver-3394664-1306102931 -C 40000 -W 5100 -M 31000  ./strangenight2-mt --threads=8 HOME/instance-3394664-1306102931.cnf

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

MD5SUM BENCH= a7330fdd412cca5ee2ec4c82638d1610
RANDOM SEED=347662787

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      10106888 kB
Buffers:        185140 kB
Cached:        3573340 kB
SwapCached:      76116 kB
Active:        8188940 kB
Inactive:     14390620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      10106888 kB
SwapTotal:    67111528 kB
SwapFree:     62427732 kB
Dirty:            8180 kB
Writeback:           0 kB
AnonPages:    18753564 kB
Mapped:          30924 kB
Slab:           118616 kB
PageTables:      78216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 133345792 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= 73116 MiB
End job on node123 at 2011-05-23 00:22:12