Trace number 3285932

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 64.9731 16.519

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
grid-strips-grid-y-4.025-NOTKNOWN.cnf
MD5SUM7a66f04f295b538081ccaebd0fd7d9b2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.59085
Satisfiable
(Un)Satisfiability was proved
Number of variables281936
Number of clauses2464339
Sum of the clauses size5907714
Maximum clause length770
Minimum clause length1
Number of clauses of size 1864
Number of clauses of size 22420825
Number of clauses of size 30
Number of clauses of size 4200
Number of clauses of size 51200
Number of clauses of size over 541250

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-3285932-1304040623.cnf'
0.00/0.00	c -- header says num vars:         281936
0.00/0.00	c -- header says num clauses:     2464339
2.91/0.84	c -- clauses added:            0 learnts,      2464339 normals,            0 xors
2.91/0.84	c -- vars added     281936
2.91/0.84	c Parsing time:  2.38 s
2.91/0.84	c  N st     0         0    281936     31087   1758057         0   4261463         0   no data   no data  --
4.90/1.32	c asymm  cl-useful: 7/230/30512 lits-rem:190 time: 1.91
33.66/8.59	c Flit:    28 Blit:  15040 bXBeca:    0 bXProp:   72 Bins:      0 BRemL:      0 BRemN:      0 P: 200.1M T: 28.90
34.06/8.62	c Cleaning up after failed var search:     0.14 s 
34.47/8.70	c Replacing       72 vars Replaced     1916 lits Time:     0.27 s 
35.65/9.02	c bin-w-bin subsume rem          381 bins  time:  0.79 s
40.85/10.31	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  5.16 s
54.02/13.66	c Subs w/ non-existent bins:      0 l-rem:    228 v-fix:  1387 done:  12361 time: 13.30 s
54.82/13.82	c Removed useless bin:     292  fixed:     0  props:  20.14M  time:  0.66 s
62.01/15.69	c lits-rem:         0  cl-subs:        7  v-elim:   2695  v-fix:    0  time:  7.45 s
62.41/15.73	c Finding binary XORs  T:     0.16 s  found:     432
62.41/15.78	c Replacing      432 vars Replaced    54403 lits Time:     0.24 s 
62.81/15.87	c Finding non-binary XORs:     0.12 s (found:       0, avg size: nan)
62.81/15.87	c Calc default polars -  time:   0.10 s pos:    1385 undec:  110352 neg:  170199
62.81/15.87	c =========================================================================================
62.81/15.87	c types(t): F = full restart, N = normal restart
62.81/15.87	c types(t): S = simplification begin/end, E = solution found
62.81/15.87	c restart types(rt): st = static, dy = dynamic
62.81/15.87	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
62.81/15.87	c  B st     0         0    171585     32753   1509253         0   3701649         0   no data   no data  --
64.77/16.49	c Following stats are for *FIRST FINISHED THREAD ONLY*
64.77/16.49	c num threads              : 4          
64.77/16.49	c restarts                 : 4          
64.77/16.49	c dynamic restarts         : 4          
64.77/16.49	c static restarts          : 0          
64.77/16.49	c full restarts            : 0          
64.77/16.49	c total simplify time      : 0.57       
64.77/16.49	c learnts DL2              : 0          
64.77/16.49	c learnts size 2           : 1758281    
64.77/16.49	c learnts size 1           : 185832      (65.91     % of vars)
64.77/16.49	c filedLit time            : 0.00        (0.00      % time)
64.77/16.49	c v-elim SatELite          : 0           (0.00      % vars)
64.77/16.49	c SatELite time            : 0.00        (0.00      % time)
64.77/16.49	c v-elim xor               : 0           (0.00      % vars)
64.77/16.49	c xor elim time            : 0.00        (0.00      % time)
64.77/16.49	c num binary xor trees     : 442        
64.77/16.49	c binxor trees' crown      : 449         (1.02      leafs/tree)
64.77/16.49	c bin xor find time        : 0.19       
64.77/16.49	c OTF clause improved      : 18          (0.01      clauses/conflict)
64.77/16.49	c OTF impr. size diff      : 21          (1.17       lits/clause)
64.77/16.49	c OTF cl watch-shrink      : 925         (0.66      clauses/conflict)
64.77/16.49	c OTF cl watch-sh-lit      : 270636      (292.58     lits/clause)
64.77/16.49	c tried to recurMin cls    : 1172        (83.65      % of conflicts)
64.77/16.49	c updated cache            : 6852        (5.85       lits/tried recurMin)
64.77/16.49	c unit cls received        : 0           (0.00      % of units)
64.77/16.49	c unit cls sent            : 0           (0.00      % of units)
64.77/16.49	c bin cls received         : 0          
64.77/16.49	c bin cls sent             : 0          
64.77/16.49	c clauses over max glue    : 0           (0.00      % of all clauses)
64.77/16.49	c conflicts                : 1401        (21.84     / sec)
64.77/16.49	c decisions                : 24605       (1.23      % random)
64.77/16.49	c bogo-props               : 158479277   (2470747.16 / sec)
64.77/16.49	c conflict literals        : 2090337     (31.83     % deleted)
64.77/16.49	c Memory used              : 904.72      MB
64.77/16.49	c single-thread CPU time   : 64.14       s
64.77/16.49	c all-threads sum CPU time : 64.14       s
64.77/16.49	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-3285932-1304040623/watcher-3285932-1304040623 -o /tmp/evaluation-result-3285932-1304040623/solver-3285932-1304040623 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3285932-1304040623.cnf 

running on 4 cores: 1,3,5,7

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: 5.45 5.35 6.64 5/180 18016
/proc/meminfo: memFree=15331220/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=51236 CPUtime=0.01 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) R 18014 18016 17518 0 -1 4202496 413 0 0 0 1 0 0 0 22 0 4 0 515660423 52465664 352 33554432000 4194304 4650419 140736827143808 18446744073709551615 47904147085234 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/18016/statm: 12809 352 303 112 0 7774 0
[pid=18016/tid=18017] ppid=18014 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 1 0 0 0 0 0 0 0 23 0 4 0 515660423 52465664 352 33554432000 4194304 4650419 140736827143808 18446744073709551615 47904147085228 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 4 0 515660423 52465664 352 33554432000 4194304 4650419 140736827143808 18446744073709551615 47904147085238 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 515660423 52465664 352 33554432000 4194304 4650419 140736827143808 18446744073709551615 228122770417 0 0 4096 2 0 0 0 -1 3 0 0 0

[startup+0.026248 s]
/proc/loadavg: 5.45 5.35 6.64 5/180 18016
/proc/meminfo: memFree=15331220/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=300824 CPUtime=0.08 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) R 18014 18016 17518 0 -1 4202496 7977 0 0 0 7 1 0 0 18 0 4 0 515660423 308043776 6201 33554432000 4194304 4650419 140736827143808 18446744073709551615 228122757255 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/18016/statm: 75189 6886 345 112 0 70154 0
[pid=18016/tid=18017] ppid=18014 vsize=299728 CPUtime=0.01 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 2111 0 0 0 1 0 0 0 18 0 4 0 515660423 306921472 6871 33554432000 4194304 4650419 140736827143808 18446744073709551615 4316404 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=299728 CPUtime=0.02 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 2222 0 0 0 2 0 0 0 18 0 4 0 515660423 306921472 6871 33554432000 4194304 4650419 140736827143808 18446744073709551615 228122771882 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=300048 CPUtime=0.01 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) D 18014 18016 17518 0 -1 4202560 2248 0 0 0 1 0 0 0 18 0 4 0 515660423 307249152 6874 33554432000 4194304 4650419 140736827143808 18446744073709551615 4316576 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 300824

[startup+0.120256 s]
/proc/loadavg: 5.45 5.35 6.64 5/180 18016
/proc/meminfo: memFree=15331220/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=350656 CPUtime=0.44 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) R 18014 18016 17518 0 -1 4202496 30359 0 0 0 38 6 0 0 18 0 4 0 515660423 359071744 21599 33554432000 4194304 4650419 140736827143808 18446744073709551615 4548874 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/18016/statm: 87664 21599 345 112 0 82629 0
[pid=18016/tid=18017] ppid=18014 vsize=350656 CPUtime=0.1 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 7706 0 0 0 9 1 0 0 18 0 4 0 515660423 359071744 21599 33554432000 4194304 4650419 140736827143808 18446744073709551615 4545933 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=350656 CPUtime=0.12 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) D 18014 18016 17518 0 -1 4202560 7463 0 0 0 11 1 0 0 18 0 4 0 515660423 359071744 21714 33554432000 4194304 4650419 140736827143808 18446744073709551615 4316340 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=350656 CPUtime=0.11 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) D 18014 18016 17518 0 -1 4202560 7495 0 0 0 10 1 0 0 18 0 4 0 515660423 359071744 21714 33554432000 4194304 4650419 140736827143808 18446744073709551615 4316340 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 350656

[startup+0.303811 s]
/proc/loadavg: 5.45 5.35 6.64 5/180 18016
/proc/meminfo: memFree=15331220/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=478380 CPUtime=1.14 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) R 18014 18016 17518 0 -1 4202496 62455 0 0 0 94 20 0 0 18 0 4 0 515660423 489861120 45238 33554432000 4194304 4650419 140736827143808 18446744073709551615 228122819103 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/18016/statm: 119595 45251 345 112 0 114560 0
[pid=18016/tid=18017] ppid=18014 vsize=478380 CPUtime=0.28 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) S 18014 18016 17518 0 -1 4202560 15438 0 0 0 24 4 0 0 18 0 4 0 515660423 489861120 45257 33554432000 4194304 4650419 140736827143808 18446744073709551615 228122819054 0 0 4096 2 18446604470108419392 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=478380 CPUtime=0.28 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 15906 0 0 0 23 5 0 0 18 0 4 0 515660423 489861120 45261 33554432000 4194304 4650419 140736827143808 18446744073709551615 228122819054 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=478380 CPUtime=0.27 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) S 18014 18016 17518 0 -1 4202560 15206 0 0 0 22 5 0 0 18 0 4 0 515660423 489861120 45264 33554432000 4194304 4650419 140736827143808 18446744073709551615 228122819054 0 0 4096 2 18446604470108419392 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 478380

[startup+0.711419 s]
/proc/loadavg: 5.45 5.35 6.64 5/180 18016
/proc/meminfo: memFree=15331220/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=563968 CPUtime=2.59 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) S 18014 18016 17518 0 -1 4202496 112858 0 0 0 203 56 0 0 18 0 4 0 515660423 577503232 95095 33554432000 4194304 4650419 140736827143808 18446744073709551615 228122819054 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/18016/statm: 140992 95095 345 112 0 135957 0
[pid=18016/tid=18017] ppid=18014 vsize=563968 CPUtime=0.64 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) D 18014 18016 17518 0 -1 4202560 28281 0 0 0 51 13 0 0 17 0 4 0 515660423 577503232 95095 33554432000 4194304 4650419 140736827143808 18446744073709551615 4319147 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=563968 CPUtime=0.64 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) S 18014 18016 17518 0 -1 4202560 28871 0 0 0 50 14 0 0 17 0 4 0 515660423 577503232 95095 33554432000 4194304 4650419 140736827143808 18446744073709551615 228122819054 0 0 4096 2 18446604470108419392 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=563968 CPUtime=0.63 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 26823 0 0 0 49 14 0 0 17 0 4 0 515660423 577503232 95095 33554432000 4194304 4650419 140736827143808 18446744073709551615 228122757303 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 563968

[startup+1.50047 s]
/proc/loadavg: 5.45 5.35 6.64 9/184 18020
/proc/meminfo: memFree=14874952/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=810600 CPUtime=5.7 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) R 18014 18016 17518 0 -1 4202496 156132 0 0 0 499 71 0 0 18 0 4 0 515660423 830054400 118911 33554432000 4194304 4650419 140736827143808 18446744073709551615 4370267 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/18016/statm: 202650 118911 373 112 0 197615 0
[pid=18016/tid=18017] ppid=18014 vsize=810600 CPUtime=1.42 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 39785 0 0 0 125 17 0 0 18 0 4 0 515660423 830054400 118911 33554432000 4194304 4650419 140736827143808 18446744073709551615 4370621 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=810600 CPUtime=1.41 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 39409 0 0 0 123 18 0 0 18 0 4 0 515660423 830054400 118911 33554432000 4194304 4650419 140736827143808 18446744073709551615 4370755 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=810600 CPUtime=1.41 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 36572 0 0 0 125 16 0 0 18 0 4 0 515660423 830054400 118911 33554432000 4194304 4650419 140736827143808 18446744073709551615 4315996 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 5.7
Current children cumulated vsize (KiB) 810600

[startup+3.10118 s]
/proc/loadavg: 5.45 5.35 6.64 9/184 18020
/proc/meminfo: memFree=14838124/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=810600 CPUtime=12.1 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) R 18014 18016 17518 0 -1 4202496 156749 0 0 0 1139 71 0 0 21 0 4 0 515660423 830054400 119432 33554432000 4194304 4650419 140736827143808 18446744073709551615 4370329 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/18016/statm: 202650 119432 373 112 0 197615 0
[pid=18016/tid=18017] ppid=18014 vsize=810600 CPUtime=3.02 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 39848 0 0 0 285 17 0 0 21 0 4 0 515660423 830054400 119432 33554432000 4194304 4650419 140736827143808 18446744073709551615 4369954 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=810600 CPUtime=3.01 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 39601 0 0 0 283 18 0 0 22 0 4 0 515660423 830054400 119432 33554432000 4194304 4650419 140736827143808 18446744073709551615 4370329 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=810600 CPUtime=3.01 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 36827 0 0 0 285 16 0 0 21 0 4 0 515660423 830054400 119432 33554432000 4194304 4650419 140736827143808 18446744073709551615 4315069 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 12.1
Current children cumulated vsize (KiB) 810600

[startup+6.3006 s]
/proc/loadavg: 5.74 5.41 6.65 9/184 18020
/proc/meminfo: memFree=14802148/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=812732 CPUtime=24.87 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) R 18014 18016 17518 0 -1 4202496 158239 0 0 0 2416 71 0 0 25 0 4 0 515660423 832237568 120922 33554432000 4194304 4650419 140736827143808 18446744073709551615 4302825 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/18016/statm: 203183 120922 373 112 0 198148 0
[pid=18016/tid=18017] ppid=18014 vsize=812732 CPUtime=6.22 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 39872 0 0 0 605 17 0 0 25 0 4 0 515660423 832237568 120922 33554432000 4194304 4650419 140736827143808 18446744073709551615 4370621 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=812732 CPUtime=6.22 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 39824 0 0 0 603 19 0 0 25 0 4 0 515660423 832237568 120922 33554432000 4194304 4650419 140736827143808 18446744073709551615 4370329 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=812732 CPUtime=6.21 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 37842 0 0 0 604 17 0 0 25 0 4 0 515660423 832237568 120922 33554432000 4194304 4650419 140736827143808 18446744073709551615 4315996 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 24.87
Current children cumulated vsize (KiB) 812732

[startup+12.7004 s]
/proc/loadavg: 5.92 5.45 6.66 9/184 18020
/proc/meminfo: memFree=14740008/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=926432 CPUtime=50.43 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) R 18014 18016 17518 0 -1 4202496 189418 0 0 0 4963 80 0 0 21 0 4 0 515660423 948666368 152101 33554432000 4194304 4650419 140736827143808 18446744073709551615 4550568 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/18016/statm: 231608 152101 385 112 0 226573 0
[pid=18016/tid=18017] ppid=18014 vsize=926432 CPUtime=12.62 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 48579 0 0 0 1243 19 0 0 21 0 4 0 515660423 948666368 152101 33554432000 4194304 4650419 140736827143808 18446744073709551615 4550105 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=926432 CPUtime=12.61 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 49503 0 0 0 1240 21 0 0 21 0 4 0 515660423 948666368 152101 33554432000 4194304 4650419 140736827143808 18446744073709551615 4446426 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=926432 CPUtime=12.6 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 41049 0 0 0 1243 17 0 0 22 0 4 0 515660423 948666368 152101 33554432000 4194304 4650419 140736827143808 18446744073709551615 47904147060420 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 50.43
Current children cumulated vsize (KiB) 926432

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

[startup+14.3062 s]
/proc/loadavg: 6.08 5.50 6.67 9/184 18020
/proc/meminfo: memFree=14723152/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=926432 CPUtime=56.84 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) R 18014 18016 17518 0 -1 4202496 189741 0 0 0 5604 80 0 0 25 0 4 0 515660423 948666368 152319 33554432000 4194304 4650419 140736827143808 18446744073709551615 4421320 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/18016/statm: 231608 152320 388 112 0 226573 0
[pid=18016/tid=18017] ppid=18014 vsize=926432 CPUtime=14.22 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 48655 0 0 0 1403 19 0 0 25 0 4 0 515660423 948666368 152320 33554432000 4194304 4650419 140736827143808 18446744073709551615 4520109 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=926432 CPUtime=14.22 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 49503 0 0 0 1401 21 0 0 25 0 4 0 515660423 948666368 152320 33554432000 4194304 4650419 140736827143808 18446744073709551615 4303257 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=926432 CPUtime=14.21 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 41049 0 0 0 1404 17 0 0 25 0 4 0 515660423 948666368 152320 33554432000 4194304 4650419 140736827143808 18446744073709551615 47904147060267 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 56.84
Current children cumulated vsize (KiB) 926432

[startup+15.9009 s]
/proc/loadavg: 6.08 5.50 6.67 9/184 18021
/proc/meminfo: memFree=14712488/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=926432 CPUtime=63.21 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) R 18014 18016 17518 0 -1 4202496 189886 0 0 0 6241 80 0 0 25 0 4 0 515660423 948666368 152464 33554432000 4194304 4650419 140736827143808 18446744073709551615 47904147084825 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/18016/statm: 231608 152464 391 112 0 226573 0
[pid=18016/tid=18017] ppid=18014 vsize=926432 CPUtime=15.82 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 48687 0 0 0 1563 19 0 0 25 0 4 0 515660423 948666368 152464 33554432000 4194304 4650419 140736827143808 18446744073709551615 228122376651 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=926432 CPUtime=15.81 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 49608 0 0 0 1560 21 0 0 25 0 4 0 515660423 948666368 152464 33554432000 4194304 4650419 140736827143808 18446744073709551615 4420845 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=926432 CPUtime=15.8 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 41049 0 0 0 1563 17 0 0 25 0 4 0 515660423 948666368 152464 33554432000 4194304 4650419 140736827143808 18446744073709551615 47904147060267 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 63.21
Current children cumulated vsize (KiB) 926432

[startup+16.3008 s]
/proc/loadavg: 6.08 5.50 6.67 9/184 18021
/proc/meminfo: memFree=14712488/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=926432 CPUtime=64.48 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) S 18014 18016 17518 0 -1 4202496 189893 0 0 0 6368 80 0 0 25 0 4 0 515660423 948666368 152471 33554432000 4194304 4650419 140736827143808 18446744073709551615 47904147084852 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/18016/statm: 231608 152471 391 112 0 226573 0
[pid=18016/tid=18017] ppid=18014 vsize=926432 CPUtime=16.22 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 48691 0 0 0 1603 19 0 0 25 0 4 0 515660423 948666368 152471 33554432000 4194304 4650419 140736827143808 18446744073709551615 47904147084823 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=18016/tid=18018] ppid=18014 vsize=926432 CPUtime=16.21 cores=1,3,5,7
/proc/18016/task/18018/stat : 18018 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 49611 0 0 0 1600 21 0 0 25 0 4 0 515660423 948666368 152471 33554432000 4194304 4650419 140736827143808 18446744073709551615 4540528 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=18016/tid=18019] ppid=18014 vsize=926432 CPUtime=16.2 cores=1,3,5,7
/proc/18016/task/18019/stat : 18019 (strangenight1-m) R 18014 18016 17518 0 -1 4202560 41049 0 0 0 1603 17 0 0 25 0 4 0 515660423 948666368 152471 33554432000 4194304 4650419 140736827143808 18446744073709551615 47904147060420 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 64.48
Current children cumulated vsize (KiB) 926432

[startup+16.5068 s]
/proc/loadavg: 6.08 5.50 6.67 7/184 18021
/proc/meminfo: memFree=14705544/32951124 swapFree=67111528/67111528
[pid=18016] ppid=18014 vsize=0 CPUtime=64.95 cores=1,3,5,7
/proc/18016/stat : 18016 (strangenight1-m) Z 18014 18016 17518 0 -1 4203548 189896 0 0 0 6414 81 0 0 20 0 2 0 515660423 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/18016/statm: 0 0 0 0 0 0 0
[pid=18016/tid=18017] ppid=18014 vsize=0 CPUtime=16.31 cores=1,3,5,7
/proc/18016/task/18017/stat : 18017 (strangenight1-m) R 18014 18016 17518 0 -1 4203588 48691 0 0 0 1610 21 0 0 24 0 2 0 515660423 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) 64.95
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 16.519
CPU time (s): 64.9731
CPU user time (s): 64.1422
CPU system time (s): 0.830873
CPU usage (%): 393.323
Max. virtual memory (cumulated for all children) (KiB): 926432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.1422
system time used= 0.830873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189896
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= 56588
involuntary context switches= 488

runsolver used 0.032994 second user time and 0.06399 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-29 03:30:24
IDJOB=3285932
IDBENCH=82409
IDSOLVER=1588
FILE ID=node138/3285932-1304040623
RUNJOBID= node138-1304040571-17963
PBS_JOBID= 13170360
Free space on /tmp= 71604 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt
BENCH NAME= SAT11/application/rintanen/SATPlanning/grid-strips-grid-y-4.025-NOTKNOWN.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285932-1304040623/watcher-3285932-1304040623 -o /tmp/evaluation-result-3285932-1304040623/solver-3285932-1304040623 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3285932-1304040623.cnf

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

MD5SUM BENCH= 7a66f04f295b538081ccaebd0fd7d9b2
RANDOM SEED=1463119671

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.75
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15331252 kB
Buffers:       2041676 kB
Cached:       11901976 kB
SwapCached:          0 kB
Active:        6614500 kB
Inactive:     10433784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15331252 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          210128 kB
Writeback:           0 kB
AnonPages:     3104176 kB
Mapped:          15576 kB
Slab:           502444 kB
PageTables:      10924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3666696 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= 71596 MiB
End job on node138 at 2011-04-29 03:30:41