Trace number 3174178

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 6.19606 1.55684

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v50-c1065-S1990278523-047.UNKNOWN.cnf
MD5SUM6c0adcb20b6c76973ae8b17d3f7995a7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.146976
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses1065
Sum of the clauses size5325
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51065
Number of clauses of size over 50

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 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3174178-1304109902.cnf'
0.00/0.00	c -- header says num vars:             50
0.00/0.00	c -- header says num clauses:        1065
0.00/0.00	c -- clauses added:            0 learnts,         1065 normals,            0 xors
0.00/0.00	c -- vars added         50
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0        50      1065         0         0      5325         0   no data   no data
0.00/0.01	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.00
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     50 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.17/0.80	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.17/0.80	c Finding binary XORs  T:     0.00 s  found:       0
3.17/0.80	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
3.17/0.80	c calculated reachability. Time: 0.00
3.17/0.80	c Calc default polars -  time:   0.00 s pos:      22 undec:       0 neg:      28
3.17/0.80	c =========================================================================================
3.17/0.80	c types(t): F = full restart, N = normal restart
3.17/0.80	c types(t): S = simplification begin/end, E = solution found
3.17/0.80	c restart types(rt): st = static, dy = dynamic
3.17/0.80	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
3.17/0.80	c  B st     0         0        50      1065         0         0      5325         0   no data   no data
3.17/0.80	c Decided on static restart strategy
3.17/0.80	c  N st     8      4914        50      1065         0      4242      5325     51567   no data   no data
3.17/0.80	c  N st    10     11296        50      1065         0      3881      5325     39046   no data   no data
3.17/0.80	c  N st    11     17042        50      1065         0      8821      5325     95478   no data   no data
3.17/0.80	c  F st    12     25000        50      1065         1     10781      5323    109307   no data   no data
3.17/0.80	c  N st    12     25000        50      1065         1     10781      5323    109307   no data   no data
3.17/0.80	c Decided on static restart strategy
3.17/0.80	c  N st    18     30001        50      1065         1      9282      5323     90962   no data   no data
3.17/0.80	c  S st    18     30001        50      1065         1      9282      5323     90962   no data   no data
3.57/0.90	c  S st    18     30507        50      1065         1      9729      5323     96843   no data   no data
3.57/0.90	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.57/0.90	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
3.57/0.90	c blocked clauses removed:        0 vars:      0 tried:          50 T: 0.00 s
3.57/0.90	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.57/0.90	c subs with bin:        4  lits-rem:         5  v-fix:    0  time:  0.00 s
3.57/0.90	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     50 time:  0.00 s
3.57/0.90	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.57/0.90	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.57/0.90	c subs with bin:     1194  lits-rem:        36  v-fix:    0  time:  0.02 s
3.57/1.00	c lits-rem:       487  cl-subs:     3487  v-elim:      0  v-fix:    0  time:  0.09 s
3.57/1.00	c asymm  cl-useful: 0/1061/1061 lits-rem:0 time: 0.02
3.57/1.00	c calculated reachability. Time: 0.00
3.57/1.00	c  N st    18     30507        50      1061         1      5048      5302     52425   no data   no data
4.39/1.19	c  N st    20     37618        50      1061         3     11119      5302    113573   no data   no data
5.57/1.40	c  N st    21     44018        50      1061         9     10132      5302     92678   no data   no data
5.57/1.40	c Finding binary XORs  T:     0.00 s  found:       0
5.57/1.47	c  S st    22     45764        46      1061        39     11618      5288    103864   no data   no data
5.57/1.49	c  S st    22     46265        46      1061        42     12053      5288    107321   no data   no data
5.57/1.49	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
5.57/1.49	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      5 BRemL:      1 BRemN:      0 P:  0.1M T:  0.00
5.57/1.49	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
5.57/1.49	c bin-w-bin subsume rem            0 bins  time:  0.00 s
5.57/1.49	c subs with bin:       37  lits-rem:        49  v-fix:    0  time:  0.00 s
5.57/1.49	c Subs w/ non-existent bins:      2 l-rem:      2 v-fix:     0 done:     46 time:  0.00 s
5.57/1.49	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
5.57/1.49	c lits-rem:         7  cl-subs:        2  v-elim:      0  v-fix:    0  time:  0.00 s
5.97/1.50	c subs with bin:      871  lits-rem:      1346  v-fix:    0  time:  0.01 s
5.97/1.50	c lits-rem:       205  cl-subs:      391  v-elim:      0  v-fix:    0  time:  0.01 s
5.97/1.50	c vivif2 --  cl tried      800 cl shrink        0 lits rem          0 time: 0.00
5.97/1.50	c vivif2 --  cl tried     2444 cl shrink       25 lits rem         25 time: 0.00
5.97/1.51	c asymm  cl-useful: 0/800/800 lits-rem:0 time: 0.01
5.97/1.51	c calculated reachability. Time: 0.00
5.97/1.51	c  N st    22     46265        46       800        19      2444      3804     19152   no data   no data
5.97/1.55	c Following stats are for *FIRST FINISHED THREAD ONLY*
5.97/1.55	c num threads              : 4          
5.97/1.55	c restarts                 : 22         
5.97/1.55	c dynamic restarts         : 0          
5.97/1.55	c static restarts          : 22         
5.97/1.55	c full restarts            : 1          
5.97/1.55	c total simplify time      : 0.00       
5.97/1.55	c learnts DL2              : 0          
5.97/1.55	c learnts size 2           : 49         
5.97/1.55	c learnts size 1           : 36          (72.00     % of vars)
5.97/1.55	c filedLit time            : 0.00        (0.06      % time)
5.97/1.55	c v-elim SatELite          : 0           (0.00      % vars)
5.97/1.55	c SatELite time            : 0.07        (4.33      % time)
5.97/1.55	c v-elim xor               : 0           (0.00      % vars)
5.97/1.55	c xor elim time            : 0.00        (0.06      % time)
5.97/1.55	c num binary xor trees     : 0          
5.97/1.55	c binxor trees' crown      : 0           (nan       leafs/tree)
5.97/1.55	c bin xor find time        : 0.00       
5.97/1.55	c OTF clause improved      : 6269        (0.14      clauses/conflict)
5.97/1.55	c OTF impr. size diff      : 6505        (1.04       lits/clause)
5.97/1.55	c OTF cl watch-shrink      : 3538        (0.08      clauses/conflict)
5.97/1.55	c OTF cl watch-sh-lit      : 3909        (1.10       lits/clause)
5.97/1.55	c tried to recurMin cls    : 2681        (5.97       % of conflicts)
5.97/1.55	c updated cache            : 0           (0.00       lits/tried recurMin)
5.97/1.55	c unit cls recevied        : 0           (0.00      % of units)
5.97/1.55	c unit cls sent            : 0           (0.00      % of units)
5.97/1.55	c bin cls recevied         : 17         
5.97/1.55	c bin cls sent             : 4          
5.97/1.55	c clauses over max glue    : 0           (0.00      % of all clauses)
5.97/1.55	c conflicts                : 44933       (29049.68  / sec)
5.97/1.55	c decisions                : 49241       (2.17      % random)
5.97/1.55	c bogo-props               : 243390316   (157354525.97 / sec)
5.97/1.55	c conflict literals        : 483169      (22.73     % deleted)
5.97/1.55	c Memory used              : 281.98      MB
5.97/1.55	c single-thread CPU time   : 1.55        s
5.97/1.55	c all-threads sum CPU time : 6.18        s
5.97/1.55	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-3174178-1304109902/watcher-3174178-1304109902 -o /tmp/evaluation-result-3174178-1304109902/solver-3174178-1304109902 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3174178-1304109902.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: 8.11 8.07 7.64 1/173 14077
/proc/meminfo: memFree=31285364/32951132 swapFree=67111364/67111528
[pid=14077] ppid=14075 vsize=51212 CPUtime=0 cores=1,3,5,7
/proc/14077/stat : 14077 (strangenight2-m) R 14075 14077 13971 0 -1 4202496 407 0 0 0 0 0 0 0 23 0 4 0 522588861 52441088 347 33554432000 4194304 4627427 140737061465680 18446744073709551615 242970606577 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/14077/statm: 12803 347 299 106 0 7774 0
[pid=14077/tid=14078] ppid=14075 vsize=51212 CPUtime=0 cores=1,3,5,7
/proc/14077/task/14078/stat : 14078 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 4 0 522588861 52441088 347 33554432000 4194304 4627427 140737061465680 18446744073709551615 47805940881330 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=14077/tid=14079] ppid=14075 vsize=51212 CPUtime=0 cores=1,3,5,7
/proc/14077/task/14079/stat : 14079 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 522588861 52441088 347 33554432000 4194304 4627427 140737061465680 18446744073709551615 47805940881324 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=14077/tid=14080] ppid=14075 vsize=51212 CPUtime=0 cores=1,3,5,7
/proc/14077/task/14080/stat : 14080 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 522588861 52441088 347 33554432000 4194304 4627427 140737061465680 18446744073709551615 242982347830 0 0 4096 2 0 0 0 -1 5 0 0 0

[startup+0.057306 s]
/proc/loadavg: 8.11 8.07 7.64 1/173 14077
/proc/meminfo: memFree=31285364/32951132 swapFree=67111364/67111528
[pid=14077] ppid=14075 vsize=281988 CPUtime=0.2 cores=1,3,5,7
/proc/14077/stat : 14077 (strangenight2-m) R 14075 14077 13971 0 -1 4202496 1136 0 0 0 20 0 0 0 24 0 4 0 522588861 288755712 1055 33554432000 4194304 4627427 140737061465680 18446744073709551615 4309253 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/14077/statm: 70497 1055 383 106 0 65468 0
[pid=14077/tid=14078] ppid=14075 vsize=281988 CPUtime=0.05 cores=1,3,5,7
/proc/14077/task/14078/stat : 14078 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 162 0 0 0 5 0 0 0 18 0 4 0 522588861 288755712 1055 33554432000 4194304 4627427 140737061465680 18446744073709551615 4333301 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=14077/tid=14079] ppid=14075 vsize=281988 CPUtime=0.05 cores=1,3,5,7
/proc/14077/task/14079/stat : 14079 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 185 0 0 0 5 0 0 0 25 0 4 0 522588861 288755712 1055 33554432000 4194304 4627427 140737061465680 18446744073709551615 4299569 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=14077/tid=14080] ppid=14075 vsize=281988 CPUtime=0.05 cores=1,3,5,7
/proc/14077/task/14080/stat : 14080 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 169 0 0 0 5 0 0 0 25 0 4 0 522588861 288755712 1055 33554432000 4194304 4627427 140737061465680 18446744073709551615 4309279 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 281988

[startup+0.100298 s]
/proc/loadavg: 8.11 8.07 7.64 1/173 14077
/proc/meminfo: memFree=31285364/32951132 swapFree=67111364/67111528
[pid=14077] ppid=14075 vsize=282700 CPUtime=0.37 cores=1,3,5,7
/proc/14077/stat : 14077 (strangenight2-m) R 14075 14077 13971 0 -1 4202496 1490 0 0 0 37 0 0 0 24 0 4 0 522588861 289484800 1116 33554432000 4194304 4627427 140737061465680 18446744073709551615 4333237 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/14077/statm: 70675 1116 384 106 0 65646 0
[pid=14077/tid=14078] ppid=14075 vsize=282700 CPUtime=0.09 cores=1,3,5,7
/proc/14077/task/14078/stat : 14078 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 258 0 0 0 9 0 0 0 18 0 4 0 522588861 289484800 1116 33554432000 4194304 4627427 140737061465680 18446744073709551615 4309138 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=14077/tid=14079] ppid=14075 vsize=282700 CPUtime=0.09 cores=1,3,5,7
/proc/14077/task/14079/stat : 14079 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 271 0 0 0 9 0 0 0 25 0 4 0 522588861 289484800 1116 33554432000 4194304 4627427 140737061465680 18446744073709551615 4333042 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=14077/tid=14080] ppid=14075 vsize=282700 CPUtime=0.09 cores=1,3,5,7
/proc/14077/task/14080/stat : 14080 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 264 0 0 0 9 0 0 0 25 0 4 0 522588861 289484800 1116 33554432000 4194304 4627427 140737061465680 18446744073709551615 4309085 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 282700

[startup+0.300264 s]
/proc/loadavg: 8.11 8.07 7.64 1/173 14077
/proc/meminfo: memFree=31285364/32951132 swapFree=67111364/67111528
[pid=14077] ppid=14075 vsize=283208 CPUtime=1.17 cores=1,3,5,7
/proc/14077/stat : 14077 (strangenight2-m) R 14075 14077 13971 0 -1 4202496 2333 0 0 0 117 0 0 0 25 0 4 0 522588861 290004992 1517 33554432000 4194304 4627427 140737061465680 18446744073709551615 4309065 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/14077/statm: 70802 1517 384 106 0 65773 0
[pid=14077/tid=14078] ppid=14075 vsize=283208 CPUtime=0.29 cores=1,3,5,7
/proc/14077/task/14078/stat : 14078 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 458 0 0 0 29 0 0 0 18 0 4 0 522588861 290004992 1517 33554432000 4194304 4627427 140737061465680 18446744073709551615 4321339 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=14077/tid=14079] ppid=14075 vsize=283208 CPUtime=0.29 cores=1,3,5,7
/proc/14077/task/14079/stat : 14079 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 477 0 0 0 29 0 0 0 25 0 4 0 522588861 290004992 1517 33554432000 4194304 4627427 140737061465680 18446744073709551615 4309142 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=14077/tid=14080] ppid=14075 vsize=283208 CPUtime=0.29 cores=1,3,5,7
/proc/14077/task/14080/stat : 14080 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 491 0 0 0 29 0 0 0 25 0 4 0 522588861 290004992 1517 33554432000 4194304 4627427 140737061465680 18446744073709551615 4333412 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 283208

[startup+0.700213 s]
/proc/loadavg: 8.11 8.07 7.64 1/173 14077
/proc/meminfo: memFree=31285364/32951132 swapFree=67111364/67111528
[pid=14077] ppid=14075 vsize=283904 CPUtime=2.77 cores=1,3,5,7
/proc/14077/stat : 14077 (strangenight2-m) R 14075 14077 13971 0 -1 4202496 3885 0 0 0 277 0 0 0 25 0 4 0 522588861 290717696 1860 33554432000 4194304 4627427 140737061465680 18446744073709551615 4308096 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/14077/statm: 70976 1860 385 106 0 65947 0
[pid=14077/tid=14078] ppid=14075 vsize=283904 CPUtime=0.69 cores=1,3,5,7
/proc/14077/task/14078/stat : 14078 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 859 0 0 0 69 0 0 0 18 0 4 0 522588861 290717696 1860 33554432000 4194304 4627427 140737061465680 18446744073709551615 4310154 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=14077/tid=14079] ppid=14075 vsize=283904 CPUtime=0.69 cores=1,3,5,7
/proc/14077/task/14079/stat : 14079 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 846 0 0 0 69 0 0 0 25 0 4 0 522588861 290717696 1860 33554432000 4194304 4627427 140737061465680 18446744073709551615 4308256 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=14077/tid=14080] ppid=14075 vsize=283904 CPUtime=0.69 cores=1,3,5,7
/proc/14077/task/14080/stat : 14080 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 884 0 0 0 69 0 0 0 25 0 4 0 522588861 290717696 1860 33554432000 4194304 4627427 140737061465680 18446744073709551615 4308399 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 283904

[startup+1.50106 s]
/proc/loadavg: 7.86 8.02 7.62 11/182 14111
/proc/meminfo: memFree=31270664/32951132 swapFree=67111364/67111528
[pid=14077] ppid=14075 vsize=288748 CPUtime=5.97 cores=1,3,5,7
/proc/14077/stat : 14077 (strangenight2-m) R 14075 14077 13971 0 -1 4202496 7730 0 0 0 596 1 0 0 25 0 4 0 522588861 295677952 4566 33554432000 4194304 4627427 140737061465680 18446744073709551615 4409184 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/14077/statm: 72187 4566 389 106 0 67158 0
[pid=14077/tid=14078] ppid=14075 vsize=288748 CPUtime=1.49 cores=1,3,5,7
/proc/14077/task/14078/stat : 14078 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 1819 0 0 0 149 0 0 0 19 0 4 0 522588861 295677952 4566 33554432000 4194304 4627427 140737061465680 18446744073709551615 47805940856363 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=14077/tid=14079] ppid=14075 vsize=288748 CPUtime=1.49 cores=1,3,5,7
/proc/14077/task/14079/stat : 14079 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 2187 0 0 0 149 0 0 0 25 0 4 0 522588861 295677952 4566 33554432000 4194304 4627427 140737061465680 18446744073709551615 4467691 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=14077/tid=14080] ppid=14075 vsize=288748 CPUtime=1.49 cores=1,3,5,7
/proc/14077/task/14080/stat : 14080 (strangenight2-m) R 14075 14077 13971 0 -1 4202560 1351 0 0 0 149 0 0 0 25 0 4 0 522588861 295677952 4566 33554432000 4194304 4627427 140737061465680 18446744073709551615 47805940880921 0 0 4096 2 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 288748

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

Child status: 20
Real time (s): 1.55684
CPU time (s): 6.19606
CPU user time (s): 6.17806
CPU system time (s): 0.017997
CPU usage (%): 397.99
Max. virtual memory (cumulated for all children) (KiB): 288748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.17806
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7775
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= 310
involuntary context switches= 121

runsolver used 0.003999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-29 22:45:02
IDJOB=3174178
IDBENCH=82996
IDSOLVER=1586
FILE ID=node128/3174178-1304109902
RUNJOBID= node128-1304108698-13991
PBS_JOBID= 13170670
Free space on /tmp= 66968 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S1990278523-047.UNKNOWN.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3174178-1304109902/watcher-3174178-1304109902 -o /tmp/evaluation-result-3174178-1304109902/solver-3174178-1304109902 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3174178-1304109902.cnf

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

MD5SUM BENCH= 6c0adcb20b6c76973ae8b17d3f7995a7
RANDOM SEED=630945443

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31285520 kB
Buffers:        407544 kB
Cached:         776916 kB
SwapCached:          0 kB
Active:         135444 kB
Inactive:      1115212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31285520 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            5460 kB
Writeback:           0 kB
AnonPages:       65816 kB
Mapped:          15384 kB
Slab:           351792 kB
PageTables:       4504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   220580 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66964 MiB
End job on node128 at 2011-04-29 22:45:04