Trace number 3175248

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 8.84765 2.22049

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v50-c1065-S1491756361-004.UNKNOWN.cnf
MD5SUMc37bd14f07dfd525075f8b6d522a84a4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.171973
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 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-3175248-1304103822.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: 0.01
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 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
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:       0, avg size: nan)
0.00/0.01	c calculated reachability. Time: 0.00
0.00/0.01	c Calc default polars -  time:   0.00 s pos:      21 undec:       1 neg:      28
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        50      1065         0         0      5325         0   no data   no data  --
0.26/0.09	c Decided on static restart strategy
0.26/0.09	c  N st     8      4922        50      1065         0      4273      5325     52343   no data   no data  --
0.77/0.23	c  N st    10     11305        50      1065         0      3896      5325     39228   no data   no data  --
1.17/0.36	c  N st    11     17049        50      1065         0      8849      5325     96197   no data   no data  --
1.97/0.57	c  F st    12     25001        50      1065         0     10765      5324    110122   no data   no data  --
1.97/0.57	c  N st    12     25001        50      1065         0     10765      5324    110122   no data   no data  --
2.77/0.72	c Decided on static restart strategy
2.77/0.72	c  N st    18     30002        50      1065         0      9266      5324     90489   no data   no data  --
2.77/0.72	c  S st    18     30002        50      1065         0      9266      5324     90489   no data   no data  --
2.77/0.75	c  S st    18     30506        50      1065         0      9728      5324     96559   no data   no data  --
2.77/0.75	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.77/0.75	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.77/0.75	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.01
2.77/0.76	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.77/0.76	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.77/0.76	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     50 time:  0.00 s
2.77/0.76	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.57/0.90	c lits-rem:       985  cl-subs:     4606  v-elim:      0  v-fix:    0  time:  0.58 s
3.57/0.92	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.08
3.57/0.92	c calculated reachability. Time: 0.00
3.57/0.92	c  N st    18     30506        50      1065         0      5122      5323     52381   no data   no data  --
4.40/1.16	c  N st    20     37616        50      1065         0     11175      5323    118118   no data   no data  --
5.17/1.37	c  N st    21     44015        50      1065         0     10170      5323    100964   no data   no data  --
5.57/1.43	c  S st    22     45759        50      1065         0     11661      5323    117551   no data   no data  --
5.57/1.47	c  S st    22     46259        50      1065         0     12110      5323    123563   no data   no data  --
5.57/1.47	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
5.57/1.47	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
5.57/1.47	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.01
5.57/1.47	c bin-w-bin subsume rem            0 bins  time:  0.00 s
5.57/1.47	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
5.57/1.47	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     50 time:  0.00 s
5.57/1.47	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
6.37/1.69	c lits-rem:      1301  cl-subs:     4258  v-elim:      0  v-fix:    0  time:  0.87 s
6.37/1.69	c vivif2 --  cl tried     1065 cl shrink        0 lits rem          0 time: 0.00
6.37/1.69	c vivif2 --  cl tried     7852 cl shrink        0 lits rem          0 time: 0.00
6.77/1.72	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.12
6.77/1.72	c calculated reachability. Time: 0.00
6.77/1.72	c  N st    22     46259        50      1065         0      7852      5321     80863   no data   no data  --
7.57/1.95	c Finding binary XORs  T:     0.00 s  found:       0
8.38/2.15	c Finding binary XORs  T:     0.00 s  found:       0
8.78/2.21	c Following stats are for *FIRST FINISHED THREAD ONLY*
8.78/2.21	c num threads              : 4          
8.78/2.21	c restarts                 : 23         
8.78/2.21	c dynamic restarts         : 0          
8.78/2.21	c static restarts          : 23         
8.78/2.21	c full restarts            : 1          
8.78/2.21	c total simplify time      : 0.04       
8.78/2.21	c learnts DL2              : 0          
8.78/2.21	c learnts size 2           : 67         
8.78/2.21	c learnts size 1           : 32          (64.00     % of vars)
8.78/2.21	c filedLit time            : 0.01        (0.09      % time)
8.78/2.21	c v-elim SatELite          : 0           (0.00      % vars)
8.78/2.21	c SatELite time            : 0.34        (3.90      % time)
8.78/2.21	c v-elim xor               : 0           (0.00      % vars)
8.78/2.21	c xor elim time            : 0.00        (0.00      % time)
8.78/2.21	c num binary xor trees     : 0          
8.78/2.21	c binxor trees' crown      : 0           (nan       leafs/tree)
8.78/2.21	c bin xor find time        : 0.00       
8.78/2.21	c OTF clause improved      : 8934        (0.14      clauses/conflict)
8.78/2.21	c OTF impr. size diff      : 9184        (1.03       lits/clause)
8.78/2.21	c OTF cl watch-shrink      : 2265        (0.04      clauses/conflict)
8.78/2.21	c OTF cl watch-sh-lit      : 2476        (1.09       lits/clause)
8.78/2.21	c tried to recurMin cls    : 6287        (10.04      % of conflicts)
8.78/2.21	c updated cache            : 0           (0.00       lits/tried recurMin)
8.78/2.21	c unit cls received        : 1           (3.12      % of units)
8.78/2.21	c unit cls sent            : 1           (3.12      % of units)
8.78/2.21	c bin cls received         : 0          
8.78/2.21	c bin cls sent             : 12         
8.78/2.21	c clauses over max glue    : 0           (0.00      % of all clauses)
8.78/2.21	c conflicts                : 62616       (7093.16   / sec)
8.78/2.21	c decisions                : 68310       (1.52      % random)
8.78/2.21	c bogo-props               : 372796793   (42230548.04 / sec)
8.78/2.21	c conflict literals        : 677339      (22.60     % deleted)
8.78/2.21	c Memory used              : 272.34      MB
8.78/2.21	c single-thread CPU time   : 8.83        s
8.78/2.21	c all-threads sum CPU time : 8.83        s
8.78/2.21	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-3175248-1304103822/watcher-3175248-1304103822 -o /tmp/evaluation-result-3175248-1304103822/solver-3175248-1304103822 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3175248-1304103822.cnf 

running on 4 cores: 0,2,4,6

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: 8.08 8.08 8.01 1/172 17394
/proc/meminfo: memFree=30918768/32950928 swapFree=67111448/67111528
[pid=17394] ppid=17392 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/17394/stat : 17394 (strangenight1-m) R 17392 17394 17262 0 -1 4202496 419 0 0 0 0 0 0 0 25 0 4 0 521980901 52465664 358 33554432000 4194304 4650419 140734869802832 18446744073709551615 251814240187 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17394/statm: 12809 358 306 112 0 7774 0
[pid=17394/tid=17395] ppid=17392 vsize=182308 CPUtime=0 cores=0,2,4,6
/proc/17394/task/17395/stat : 17395 (strangenight1-m) S 17392 17394 17262 0 -1 4202560 8 0 0 0 0 0 0 0 25 0 4 0 521980902 186683392 369 33554432000 4194304 4650419 140734869802832 18446744073709551615 251814345198 0 0 4096 2 18446604453985333312 0 0 -1 2 0 0 0
[pid=17394/tid=17396] ppid=17392 vsize=247844 CPUtime=0 cores=0,2,4,6
/proc/17394/task/17396/stat : 17396 (strangenight1-m) D 17392 17394 17262 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 4 0 521980902 253792256 374 33554432000 4194304 4650419 140734869802832 18446744073709551615 251814283399 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17394/tid=17397] ppid=17392 vsize=182308 CPUtime=0 cores=0,2,4,6
/proc/17394/task/17397/stat : 17397 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 11 0 0 0 0 0 0 0 25 0 4 0 521980902 186683392 390 33554432000 4194304 4650419 140734869802832 18446744073709551615 251838610816 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.0719991 s]
/proc/loadavg: 8.08 8.08 8.01 1/172 17394
/proc/meminfo: memFree=30918768/32950928 swapFree=67111448/67111528
[pid=17394] ppid=17392 vsize=282152 CPUtime=0.26 cores=0,2,4,6
/proc/17394/stat : 17394 (strangenight1-m) R 17392 17394 17262 0 -1 4202496 1274 0 0 0 26 0 0 0 25 0 4 0 521980901 288923648 1158 33554432000 4194304 4650419 140734869802832 18446744073709551615 4364751 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17394/statm: 70538 1158 389 112 0 65503 0
[pid=17394/tid=17395] ppid=17392 vsize=282152 CPUtime=0.06 cores=0,2,4,6
/proc/17394/task/17395/stat : 17395 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 218 0 0 0 6 0 0 0 25 0 4 0 521980902 288923648 1158 33554432000 4194304 4650419 140734869802832 18446744073709551615 4303746 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17394/tid=17396] ppid=17392 vsize=282152 CPUtime=0.06 cores=0,2,4,6
/proc/17394/task/17396/stat : 17396 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 212 0 0 0 6 0 0 0 25 0 4 0 521980902 288923648 1158 33554432000 4194304 4650419 140734869802832 18446744073709551615 251814345198 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=17394/tid=17397] ppid=17392 vsize=282152 CPUtime=0.06 cores=0,2,4,6
/proc/17394/task/17397/stat : 17397 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 187 0 0 0 6 0 0 0 25 0 4 0 521980902 288923648 1158 33554432000 4194304 4650419 140734869802832 18446744073709551615 4365210 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 282152

[startup+0.10801 s]
/proc/loadavg: 8.08 8.08 8.01 1/172 17394
/proc/meminfo: memFree=30918768/32950928 swapFree=67111448/67111528
[pid=17394] ppid=17392 vsize=282892 CPUtime=0.4 cores=0,2,4,6
/proc/17394/stat : 17394 (strangenight1-m) R 17392 17394 17262 0 -1 4202496 1662 0 0 0 40 0 0 0 25 0 4 0 521980901 289681408 1244 33554432000 4194304 4650419 140734869802832 18446744073709551615 4364788 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17394/statm: 70723 1244 391 112 0 65688 0
[pid=17394/tid=17395] ppid=17392 vsize=282892 CPUtime=0.1 cores=0,2,4,6
/proc/17394/task/17395/stat : 17395 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 320 0 0 0 10 0 0 0 25 0 4 0 521980902 289681408 1244 33554432000 4194304 4650419 140734869802832 18446744073709551615 4366931 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17394/tid=17396] ppid=17392 vsize=282892 CPUtime=0.09 cores=0,2,4,6
/proc/17394/task/17396/stat : 17396 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 308 0 0 0 9 0 0 0 25 0 4 0 521980902 289681408 1244 33554432000 4194304 4650419 140734869802832 18446744073709551615 4333632 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=17394/tid=17397] ppid=17392 vsize=282892 CPUtime=0.1 cores=0,2,4,6
/proc/17394/task/17397/stat : 17397 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 281 0 0 0 10 0 0 0 25 0 4 0 521980902 289681408 1244 33554432000 4194304 4650419 140734869802832 18446744073709551615 4366055 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 282892

[startup+0.300978 s]
/proc/loadavg: 8.08 8.08 8.01 1/172 17394
/proc/meminfo: memFree=30918768/32950928 swapFree=67111448/67111528
[pid=17394] ppid=17392 vsize=283612 CPUtime=1.17 cores=0,2,4,6
/proc/17394/stat : 17394 (strangenight1-m) R 17392 17394 17262 0 -1 4202496 2553 0 0 0 117 0 0 0 25 0 4 0 521980901 290418688 1682 33554432000 4194304 4650419 140734869802832 18446744073709551615 4315110 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17394/statm: 70903 1682 391 112 0 65868 0
[pid=17394/tid=17395] ppid=17392 vsize=283612 CPUtime=0.29 cores=0,2,4,6
/proc/17394/task/17395/stat : 17395 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 541 0 0 0 29 0 0 0 25 0 4 0 521980902 290418688 1682 33554432000 4194304 4650419 140734869802832 18446744073709551615 4366904 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17394/tid=17396] ppid=17392 vsize=283612 CPUtime=0.29 cores=0,2,4,6
/proc/17394/task/17396/stat : 17396 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 518 0 0 0 29 0 0 0 25 0 4 0 521980902 290418688 1682 33554432000 4194304 4650419 140734869802832 18446744073709551615 4329318 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=17394/tid=17397] ppid=17392 vsize=283612 CPUtime=0.29 cores=0,2,4,6
/proc/17394/task/17397/stat : 17397 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 509 0 0 0 29 0 0 0 25 0 4 0 521980902 290418688 1682 33554432000 4194304 4650419 140734869802832 18446744073709551615 4365223 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 283612

[startup+0.700912 s]
/proc/loadavg: 8.08 8.08 8.01 1/172 17394
/proc/meminfo: memFree=30918768/32950928 swapFree=67111448/67111528
[pid=17394] ppid=17392 vsize=284120 CPUtime=2.77 cores=0,2,4,6
/proc/17394/stat : 17394 (strangenight1-m) R 17392 17394 17262 0 -1 4202496 3884 0 0 0 277 0 0 0 25 0 4 0 521980901 290938880 2103 33554432000 4194304 4650419 140734869802832 18446744073709551615 4366831 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17394/statm: 71030 2103 392 112 0 65995 0
[pid=17394/tid=17395] ppid=17392 vsize=284120 CPUtime=0.69 cores=0,2,4,6
/proc/17394/task/17395/stat : 17395 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 826 0 0 0 69 0 0 0 25 0 4 0 521980902 290938880 2103 33554432000 4194304 4650419 140734869802832 18446744073709551615 4313323 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17394/tid=17396] ppid=17392 vsize=284120 CPUtime=0.68 cores=0,2,4,6
/proc/17394/task/17396/stat : 17396 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 895 0 0 0 68 0 0 0 25 0 4 0 521980902 290938880 2103 33554432000 4194304 4650419 140734869802832 18446744073709551615 4364751 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=17394/tid=17397] ppid=17392 vsize=284120 CPUtime=0.69 cores=0,2,4,6
/proc/17394/task/17397/stat : 17397 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 770 0 0 0 69 0 0 0 25 0 4 0 521980902 290938880 2103 33554432000 4194304 4650419 140734869802832 18446744073709551615 4365333 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 284120

[startup+1.50078 s]
/proc/loadavg: 8.08 8.08 8.01 9/184 17411
/proc/meminfo: memFree=30887600/32950928 swapFree=67111448/67111528
[pid=17394] ppid=17392 vsize=287628 CPUtime=5.97 cores=0,2,4,6
/proc/17394/stat : 17394 (strangenight1-m) R 17392 17394 17262 0 -1 4202496 8437 0 0 0 596 1 0 0 25 0 4 0 521980901 294531072 5386 33554432000 4194304 4650419 140734869802832 18446744073709551615 4433074 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17394/statm: 71907 5386 394 112 0 66872 0
[pid=17394/tid=17395] ppid=17392 vsize=287628 CPUtime=1.49 cores=0,2,4,6
/proc/17394/task/17395/stat : 17395 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 1975 0 0 0 149 0 0 0 25 0 4 0 521980902 294531072 5386 33554432000 4194304 4650419 140734869802832 18446744073709551615 4366831 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17394/tid=17396] ppid=17392 vsize=287628 CPUtime=1.47 cores=0,2,4,6
/proc/17394/task/17396/stat : 17396 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 2308 0 0 0 147 0 0 0 25 0 4 0 521980902 294531072 5386 33554432000 4194304 4650419 140734869802832 18446744073709551615 4432376 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=17394/tid=17397] ppid=17392 vsize=287628 CPUtime=1.49 cores=0,2,4,6
/proc/17394/task/17397/stat : 17397 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 1278 0 0 0 149 0 0 0 25 0 4 0 521980902 294531072 5386 33554432000 4194304 4650419 140734869802832 18446744073709551615 4366869 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 287628

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

[startup+1.90071 s]
/proc/loadavg: 8.08 8.08 8.01 9/184 17411
/proc/meminfo: memFree=30887600/32950928 swapFree=67111448/67111528
[pid=17394] ppid=17392 vsize=287732 CPUtime=7.57 cores=0,2,4,6
/proc/17394/stat : 17394 (strangenight1-m) R 17392 17394 17262 0 -1 4202496 9061 0 0 0 756 1 0 0 25 0 4 0 521980901 294637568 5258 33554432000 4194304 4650419 140734869802832 18446744073709551615 4365227 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17394/statm: 71933 5258 394 112 0 66898 0
[pid=17394/tid=17395] ppid=17392 vsize=287732 CPUtime=1.89 cores=0,2,4,6
/proc/17394/task/17395/stat : 17395 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 2199 0 0 0 189 0 0 0 25 0 4 0 521980902 294637568 5258 33554432000 4194304 4650419 140734869802832 18446744073709551615 4364775 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17394/tid=17396] ppid=17392 vsize=287732 CPUtime=1.87 cores=0,2,4,6
/proc/17394/task/17396/stat : 17396 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 2383 0 0 0 187 0 0 0 25 0 4 0 521980902 294637568 5258 33554432000 4194304 4650419 140734869802832 18446744073709551615 4307242 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=17394/tid=17397] ppid=17392 vsize=287732 CPUtime=1.89 cores=0,2,4,6
/proc/17394/task/17397/stat : 17397 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 1555 0 0 0 189 0 0 0 25 0 4 0 521980902 294637568 5258 33554432000 4194304 4650419 140734869802832 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 7.57
Current children cumulated vsize (KiB) 287732

[startup+2.10068 s]
/proc/loadavg: 8.08 8.08 8.01 9/184 17411
/proc/meminfo: memFree=30860072/32950928 swapFree=67111448/67111528
[pid=17394] ppid=17392 vsize=278868 CPUtime=8.38 cores=0,2,4,6
/proc/17394/stat : 17394 (strangenight1-m) R 17392 17394 17262 0 -1 4202496 10390 0 0 0 837 1 0 0 25 0 4 0 521980901 285560832 5836 33554432000 4194304 4650419 140734869802832 18446744073709551615 4366920 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17394/statm: 69717 5836 394 112 0 64682 0
[pid=17394/tid=17395] ppid=17392 vsize=278868 CPUtime=2.09 cores=0,2,4,6
/proc/17394/task/17395/stat : 17395 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 2295 0 0 0 209 0 0 0 25 0 4 0 521980902 285560832 5837 33554432000 4194304 4650419 140734869802832 18446744073709551615 4520322 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17394/tid=17396] ppid=17392 vsize=278868 CPUtime=2.07 cores=0,2,4,6
/proc/17394/task/17396/stat : 17396 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 2560 0 0 0 207 0 0 0 25 0 4 0 521980902 285560832 5837 33554432000 4194304 4650419 140734869802832 18446744073709551615 4365237 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=17394/tid=17397] ppid=17392 vsize=278868 CPUtime=2.1 cores=0,2,4,6
/proc/17394/task/17397/stat : 17397 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 2498 0 0 0 210 0 0 0 25 0 4 0 521980902 285560832 5837 33554432000 4194304 4650419 140734869802832 18446744073709551615 4439103 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 8.38
Current children cumulated vsize (KiB) 278868

[startup+2.20666 s]
/proc/loadavg: 8.08 8.08 8.01 9/184 17411
/proc/meminfo: memFree=30860072/32950928 swapFree=67111448/67111528
[pid=17394] ppid=17392 vsize=278868 CPUtime=8.78 cores=0,2,4,6
/proc/17394/stat : 17394 (strangenight1-m) R 17392 17394 17262 0 -1 4202496 10484 0 0 0 877 1 0 0 25 0 4 0 521980901 285560832 5921 33554432000 4194304 4650419 140734869802832 18446744073709551615 46962365842969 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17394/statm: 69717 5921 394 112 0 64682 0
[pid=17394/tid=17395] ppid=17392 vsize=278868 CPUtime=2.19 cores=0,2,4,6
/proc/17394/task/17395/stat : 17395 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 2308 0 0 0 219 0 0 0 25 0 4 0 521980902 285560832 5921 33554432000 4194304 4650419 140734869802832 18446744073709551615 46962365818564 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=17394/tid=17396] ppid=17392 vsize=278868 CPUtime=2.18 cores=0,2,4,6
/proc/17394/task/17396/stat : 17396 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 2571 0 0 0 218 0 0 0 25 0 4 0 521980902 285560832 5921 33554432000 4194304 4650419 140734869802832 18446744073709551615 46962365842960 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=17394/tid=17397] ppid=17392 vsize=278868 CPUtime=2.2 cores=0,2,4,6
/proc/17394/task/17397/stat : 17397 (strangenight1-m) R 17392 17394 17262 0 -1 4202560 2554 0 0 0 220 0 0 0 25 0 4 0 521980902 285560832 5921 33554432000 4194304 4650419 140734869802832 18446744073709551615 4370522 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 8.78
Current children cumulated vsize (KiB) 278868

Child status: 20
Real time (s): 2.22049
CPU time (s): 8.84765
CPU user time (s): 8.82766
CPU system time (s): 0.019996
CPU usage (%): 398.454
Max. virtual memory (cumulated for all children) (KiB): 287732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.82766
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10487
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= 124
involuntary context switches= 99

runsolver used 0.003999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-29 21:03:42
IDJOB=3175248
IDBENCH=82866
IDSOLVER=1588
FILE ID=node126/3175248-1304103822
RUNJOBID= node126-1304102618-17280
PBS_JOBID= 13170635
Free space on /tmp= 71600 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S1491756361-004.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3175248-1304103822/watcher-3175248-1304103822 -o /tmp/evaluation-result-3175248-1304103822/solver-3175248-1304103822 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3175248-1304103822.cnf

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

MD5SUM BENCH= c37bd14f07dfd525075f8b6d522a84a4
RANDOM SEED=623127404

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30919048 kB
Buffers:        251080 kB
Cached:        1404880 kB
SwapCached:         76 kB
Active:         130256 kB
Inactive:      1590004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30919048 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:            6240 kB
Writeback:           0 kB
AnonPages:       63696 kB
Mapped:          15084 kB
Slab:           246768 kB
PageTables:       4232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188368 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= 71588 MiB
End job on node126 at 2011-04-29 21:03:44