Trace number 3366782

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 3.54546 0.913073

General information on the benchmark

NameSAT03/handmade/bevan/cnf/
marg3x3add8ch.shuffled-as.sat03-1448.cnf
MD5SUMe5a54c3916792cf58c449b6e5b243188
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables41
Number of clauses272
Sum of the clauses size1424
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316
Number of clauses of size 432
Number of clauses of size 596
Number of clauses of size over 5128

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.01	c Using 4 threads
0.00/0.01	c This is CryptoMiniSat 3.0.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3366782-1305415747.cnf'
0.00/0.01	c -- header says num vars:             41
0.00/0.01	c -- header says num clauses:         272
0.00/0.01	c -- clauses added:            0 learnts,          272 normals,            0 xors
0.00/0.01	c -- vars added         41
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0        41       272         0         0      1424         0   no data   no data
0.00/0.01	c asymm  cl-useful: 0/272/272 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:     41 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.01	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
0.00/0.01	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.01	c Finding non-binary XORs:     0.00 s (found:      18, avg size: 4.6)
0.00/0.01	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      8 locsubst:     0 time:   0.00
0.00/0.01	c calculated reachability. Time: 0.00
0.00/0.01	c Calc default polars -  time:   0.00 s pos:       0 undec:       8 neg:      33
0.00/0.01	c =========================================================================================
0.00/0.01	c types(t): F = full restart, N = normal restart
0.00/0.01	c types(t): S = simplification begin/end, E = solution found
0.00/0.01	c restart types(rt): st = static, dy = dynamic
0.00/0.01	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.01	c  B st     0         0        33         0         0         0        66         0   no data   no data
0.00/0.02	c Decided on static restart strategy
0.00/0.03	c  N st     8      4915        33         0         0      3260        66     46897   no data   no data
0.36/0.09	c  N st    10     11298        33         0         0      2864        66     36240   no data   no data
0.38/0.14	c  N st    11     17042        33         0         0      6164        66     75512   no data   no data
0.77/0.23	c  F st    12     25000        33         0         0      7543        66     89604   no data   no data
0.77/0.23	c  N st    12     25000        33         0         0      7543        66     89604   no data   no data
0.77/0.29	c Decided on static restart strategy
0.77/0.29	c  N st    18     30000        33         0         0      6590        66     80232   no data   no data
0.77/0.29	c  S st    18     30000        33         0         0      6590        66     80232   no data   no data
1.17/0.30	c  S st    18     30501        33         0         0      6987        66     86889   no data   no data
1.17/0.30	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      4 locsubst:     0 time:   0.00
1.17/0.30	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
1.17/0.30	c blocked clauses removed:        0 vars:      2 tried:           2 T: 0.00 s
1.17/0.30	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.17/0.30	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.17/0.30	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     27 time:  0.00 s
1.17/0.30	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.17/0.30	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.17/0.30	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.17/0.37	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.06 s
1.17/0.37	c asymm  cl-useful: 0/0/0 lits-rem:0 time: 0.00
1.17/0.37	c calculated reachability. Time: 0.00
1.17/0.37	c  N st    18     30501        27         0         0      1020        54     11229   no data   no data
1.57/0.41	c  N st    20     37612        27         0         0      3311        54     40587   no data   no data
1.57/0.47	c  N st    21     44011        27         0         0      7111        54     94565   no data   no data
1.57/0.49	c  S st    22     45752        27         0         0      4281        54     53866   no data   no data
1.57/0.49	c  S st    22     46253        27         0         0      4617        54     59717   no data   no data
1.57/0.49	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      3 locsubst:     0 time:   0.00
1.57/0.49	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
1.57/0.49	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
1.57/0.49	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.57/0.49	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.57/0.49	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     24 time:  0.00 s
1.57/0.49	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.57/0.49	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.57/0.49	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.97/0.51	c lits-rem:       114  cl-subs:      925  v-elim:      0  v-fix:    0  time:  0.02 s
1.97/0.51	c vivif2 --  cl tried        0 cl shrink        0 lits rem          0 time: 0.00
1.97/0.51	c vivif2 --  cl tried      650 cl shrink        0 lits rem          0 time: 0.00
1.97/0.51	c asymm  cl-useful: 0/0/0 lits-rem:0 time: 0.00
1.97/0.51	c calculated reachability. Time: 0.00
1.97/0.51	c  N st    22     46253        24         0         0       650        40      9280   no data   no data
2.38/0.62	c  N st    23     60651        24         0         0      6268        40     72098   no data   no data
2.77/0.72	c  N st    24     69380        24         0         0      6067        40     68439   no data   no data
2.77/0.72	c  S st    24     69380        24         0         0      6067        40     68439   no data   no data
2.77/0.73	c  S st    24     69883        24         0         0      6392        40     73268   no data   no data
2.77/0.73	c  N st    24     69883        23         0         0      6392        22     73268   no data   no data
2.77/0.73	c  E st    24     69883        23         0         0      6392        22     73268   no data   no data
3.50/0.91	c Following stats are for *FIRST FINISHED THREAD ONLY*
3.50/0.91	c num threads              : 4          
3.50/0.91	c restarts                 : 24         
3.50/0.91	c dynamic restarts         : 0          
3.50/0.91	c static restarts          : 24         
3.50/0.91	c full restarts            : 1          
3.50/0.91	c total simplify time      : 0.00       
3.50/0.91	c learnts DL2              : 0          
3.50/0.91	c learnts size 2           : 0          
3.50/0.91	c learnts size 1           : 0           (0.00      % of vars)
3.50/0.91	c filedLit time            : 0.00        (0.00      % time)
3.50/0.91	c v-elim SatELite          : 2           (4.88      % vars)
3.50/0.91	c SatELite time            : 0.08        (8.72      % time)
3.50/0.91	c v-elim xor               : 16          (39.02     % vars)
3.50/0.91	c xor elim time            : 0.01        (0.66      % time)
3.50/0.91	c num binary xor trees     : 0          
3.50/0.91	c binxor trees' crown      : 0           (nan       leafs/tree)
3.50/0.91	c bin xor find time        : 0.00       
3.50/0.91	c OTF clause improved      : 26431       (0.38      clauses/conflict)
3.50/0.91	c OTF impr. size diff      : 26981       (1.02       lits/clause)
3.50/0.91	c OTF cl watch-shrink      : 0           (0.00      clauses/conflict)
3.50/0.91	c OTF cl watch-sh-lit      : 0           (nan        lits/clause)
3.50/0.91	c tried to recurMin cls    : 144         (0.21       % of conflicts)
3.50/0.91	c updated cache            : 0           (0.00       lits/tried recurMin)
3.50/0.91	c unit cls recevied        : 0           (nan       % of units)
3.50/0.91	c unit cls sent            : 0           (nan       % of units)
3.50/0.91	c bin cls recevied         : 0          
3.50/0.91	c bin cls sent             : 0          
3.50/0.91	c clauses over max glue    : 0           (0.00      % of all clauses)
3.50/0.91	c conflicts                : 69883       (77145.30  / sec)
3.50/0.91	c decisions                : 87812       (1.26      % random)
3.50/0.91	c bogo-props               : 167170051   (184542514.20 / sec)
3.50/0.91	c conflict literals        : 907064      (20.59     % deleted)
3.50/0.91	c Memory used              : 285.67      MB
3.50/0.91	c single-thread CPU time   : 0.91        s
3.50/0.91	c all-threads sum CPU time : 3.53        s
3.50/0.91	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-3366782-1305415747/watcher-3366782-1305415747 -o /tmp/evaluation-result-3366782-1305415747/solver-3366782-1305415747 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3366782-1305415747.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: 7.42 7.96 7.90 1/290 4398
/proc/meminfo: memFree=15883216/32950928 swapFree=67111364/67111528
[pid=4398] ppid=4396 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/4398/stat : 4398 (strangenight2-m) R 4396 4398 3825 0 -1 4202496 407 0 0 0 0 0 0 0 23 0 4 0 109184115 52396032 347 33554432000 4194304 4580107 140733638516256 18446744073709551615 47541389825968 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/4398/statm: 12792 347 299 95 0 7774 0
[pid=4398/tid=4399] ppid=4396 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/4398/task/4399/stat : 4399 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 4 0 109184115 52396032 347 33554432000 4194304 4580107 140733638516256 18446744073709551615 47541389825970 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=4398/tid=4400] ppid=4396 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/4398/task/4400/stat : 4400 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 109184115 52396032 347 33554432000 4194304 4580107 140733638516256 18446744073709551615 47541389825964 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=4398/tid=4401] ppid=4396 vsize=51168 CPUtime=0 cores=1,3,5,7
/proc/4398/task/4401/stat : 4401 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 109184115 52396032 347 33554432000 4194304 4580107 140733638516256 18446744073709551615 218880621553 0 0 4096 2 0 0 0 -1 5 0 0 0

[startup+0.095354 s]
/proc/loadavg: 7.42 7.96 7.90 1/290 4398
/proc/meminfo: memFree=15883216/32950928 swapFree=67111364/67111528
[pid=4398] ppid=4396 vsize=282716 CPUtime=0.36 cores=1,3,5,7
/proc/4398/stat : 4398 (strangenight2-m) R 4396 4398 3825 0 -1 4202496 1645 0 0 0 36 0 0 0 18 0 4 0 109184115 289501184 1056 33554432000 4194304 4580107 140733638516256 18446744073709551615 4295107 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/4398/statm: 70679 1056 378 95 0 65661 0
[pid=4398/tid=4399] ppid=4396 vsize=282716 CPUtime=0.09 cores=1,3,5,7
/proc/4398/task/4399/stat : 4399 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 322 0 0 0 9 0 0 0 18 0 4 0 109184115 289501184 1056 33554432000 4194304 4580107 140733638516256 18446744073709551615 4294373 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=4398/tid=4400] ppid=4396 vsize=282716 CPUtime=0.09 cores=1,3,5,7
/proc/4398/task/4400/stat : 4400 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 334 0 0 0 9 0 0 0 18 0 4 0 109184115 289501184 1056 33554432000 4194304 4580107 140733638516256 18446744073709551615 4322718 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=4398/tid=4401] ppid=4396 vsize=282716 CPUtime=0.08 cores=1,3,5,7
/proc/4398/task/4401/stat : 4401 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 234 0 0 0 8 0 0 0 25 0 4 0 109184115 289501184 1056 33554432000 4194304 4580107 140733638516256 18446744073709551615 4294367 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 282716

[startup+0.100352 s]
/proc/loadavg: 7.42 7.96 7.90 1/290 4398
/proc/meminfo: memFree=15883216/32950928 swapFree=67111364/67111528
[pid=4398] ppid=4396 vsize=282716 CPUtime=0.38 cores=1,3,5,7
/proc/4398/stat : 4398 (strangenight2-m) R 4396 4398 3825 0 -1 4202496 1673 0 0 0 38 0 0 0 18 0 4 0 109184115 289501184 1084 33554432000 4194304 4580107 140733638516256 18446744073709551615 4294376 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/4398/statm: 70679 1084 378 95 0 65661 0
[pid=4398/tid=4399] ppid=4396 vsize=282716 CPUtime=0.09 cores=1,3,5,7
/proc/4398/task/4399/stat : 4399 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 331 0 0 0 9 0 0 0 18 0 4 0 109184115 289501184 1084 33554432000 4194304 4580107 140733638516256 18446744073709551615 4489516 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=4398/tid=4400] ppid=4396 vsize=282716 CPUtime=0.09 cores=1,3,5,7
/proc/4398/task/4400/stat : 4400 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 343 0 0 0 9 0 0 0 18 0 4 0 109184115 289501184 1084 33554432000 4194304 4580107 140733638516256 18446744073709551615 4294974 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=4398/tid=4401] ppid=4396 vsize=282716 CPUtime=0.08 cores=1,3,5,7
/proc/4398/task/4401/stat : 4401 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 236 0 0 0 8 0 0 0 25 0 4 0 109184115 289501184 1084 33554432000 4194304 4580107 140733638516256 18446744073709551615 4294507 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 282716

[startup+0.300317 s]
/proc/loadavg: 7.42 7.96 7.90 1/290 4398
/proc/meminfo: memFree=15883216/32950928 swapFree=67111364/67111528
[pid=4398] ppid=4396 vsize=283476 CPUtime=1.17 cores=1,3,5,7
/proc/4398/stat : 4398 (strangenight2-m) R 4396 4398 3825 0 -1 4202496 3155 0 0 0 117 0 0 0 18 0 4 0 109184115 290279424 1641 33554432000 4194304 4580107 140733638516256 18446744073709551615 4321069 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/4398/statm: 70869 1641 379 95 0 65851 0
[pid=4398/tid=4399] ppid=4396 vsize=283476 CPUtime=0.29 cores=1,3,5,7
/proc/4398/task/4399/stat : 4399 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 679 0 0 0 29 0 0 0 18 0 4 0 109184115 290279424 1641 33554432000 4194304 4580107 140733638516256 18446744073709551615 4295129 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=4398/tid=4400] ppid=4396 vsize=283476 CPUtime=0.29 cores=1,3,5,7
/proc/4398/task/4400/stat : 4400 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 758 0 0 0 29 0 0 0 18 0 4 0 109184115 290279424 1641 33554432000 4194304 4580107 140733638516256 18446744073709551615 4324226 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=4398/tid=4401] ppid=4396 vsize=283476 CPUtime=0.28 cores=1,3,5,7
/proc/4398/task/4401/stat : 4401 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 581 0 0 0 28 0 0 0 25 0 4 0 109184115 290279424 1641 33554432000 4194304 4580107 140733638516256 18446744073709551615 4304864 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 283476

[startup+0.700248 s]
/proc/loadavg: 7.42 7.96 7.90 1/290 4398
/proc/meminfo: memFree=15883216/32950928 swapFree=67111364/67111528
[pid=4398] ppid=4396 vsize=283912 CPUtime=2.77 cores=1,3,5,7
/proc/4398/stat : 4398 (strangenight2-m) R 4396 4398 3825 0 -1 4202496 6536 0 0 0 276 1 0 0 18 0 4 0 109184115 290725888 3711 33554432000 4194304 4580107 140733638516256 18446744073709551615 4294460 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/4398/statm: 70978 3711 379 95 0 65960 0
[pid=4398/tid=4399] ppid=4396 vsize=283912 CPUtime=0.69 cores=1,3,5,7
/proc/4398/task/4399/stat : 4399 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 1271 0 0 0 69 0 0 0 18 0 4 0 109184115 290725888 3711 33554432000 4194304 4580107 140733638516256 18446744073709551615 4294378 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=4398/tid=4400] ppid=4396 vsize=283912 CPUtime=0.69 cores=1,3,5,7
/proc/4398/task/4400/stat : 4400 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 1474 0 0 0 69 0 0 0 18 0 4 0 109184115 290725888 3712 33554432000 4194304 4580107 140733638516256 18446744073709551615 4322541 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=4398/tid=4401] ppid=4396 vsize=283912 CPUtime=0.68 cores=1,3,5,7
/proc/4398/task/4401/stat : 4401 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 1994 0 0 0 68 0 0 0 25 0 4 0 109184115 290725888 3712 33554432000 4194304 4580107 140733638516256 18446744073709551615 4406451 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 283912

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

[startup+0.900212 s]
/proc/loadavg: 7.42 7.96 7.90 1/290 4398
/proc/meminfo: memFree=15883216/32950928 swapFree=67111364/67111528
[pid=4398] ppid=4396 vsize=292524 CPUtime=3.5 cores=1,3,5,7
/proc/4398/stat : 4398 (strangenight2-m) R 4396 4398 3825 0 -1 4202496 6916 0 0 0 349 1 0 0 19 0 4 0 109184115 299544576 4091 33554432000 4194304 4580107 140733638516256 18446744073709551615 4219847 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/4398/statm: 73131 4091 379 95 0 68113 0
[pid=4398/tid=4399] ppid=4396 vsize=292524 CPUtime=0.89 cores=1,3,5,7
/proc/4398/task/4399/stat : 4399 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 1521 0 0 0 89 0 0 0 18 0 4 0 109184115 299544576 4091 33554432000 4194304 4580107 140733638516256 18446744073709551615 47541389825559 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=4398/tid=4400] ppid=4396 vsize=292524 CPUtime=0.82 cores=1,3,5,7
/proc/4398/task/4400/stat : 4400 (strangenight2-m) S 4396 4398 3825 0 -1 4202560 1500 0 0 0 82 0 0 0 18 0 4 0 109184115 299544576 4091 33554432000 4194304 4580107 140733638516256 18446744073709551615 47541389825588 0 0 4096 2 18446604460033541440 0 0 -1 3 0 0 0
[pid=4398/tid=4401] ppid=4396 vsize=292524 CPUtime=0.88 cores=1,3,5,7
/proc/4398/task/4401/stat : 4401 (strangenight2-m) R 4396 4398 3825 0 -1 4202560 1994 0 0 0 88 0 0 0 25 0 4 0 109184115 299544576 4091 33554432000 4194304 4580107 140733638516256 18446744073709551615 4416861 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 3.5
Current children cumulated vsize (KiB) 292524

Child status: 20
Real time (s): 0.913073
CPU time (s): 3.54546
CPU user time (s): 3.53246
CPU system time (s): 0.012998
CPU usage (%): 388.3
Max. virtual memory (cumulated for all children) (KiB): 292524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.53246
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6919
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= 89
involuntary context switches= 82

runsolver used 0.002999 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-15 01:29:07
IDJOB=3366782
IDBENCH=84096
IDSOLVER=1844
FILE ID=node112/3366782-1305415747
RUNJOBID= node112-1305414542-4262
PBS_JOBID= 13324531
Free space on /tmp= 73560 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
BENCH NAME= SAT03/handmade/bevan/cnf/marg3x3add8ch.shuffled-as.sat03-1448.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3366782-1305415747/watcher-3366782-1305415747 -o /tmp/evaluation-result-3366782-1305415747/solver-3366782-1305415747 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3366782-1305415747.cnf

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

MD5SUM BENCH= e5a54c3916792cf58c449b6e5b243188
RANDOM SEED=518729160

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
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		: 2666.847
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:      15883488 kB
Buffers:        291756 kB
Cached:        2780616 kB
SwapCached:          0 kB
Active:       15069356 kB
Inactive:      1758652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15883488 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            5488 kB
Writeback:           0 kB
AnonPages:    13755532 kB
Mapped:          20988 kB
Slab:           132976 kB
PageTables:      42168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 34987764 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= 73544 MiB
End job on node112 at 2011-05-15 01:29:08