Trace number 3369008

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-mt (fixed)UNSAT 15.2517 3.84893

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S266251785-083.UNKNOWN.cnf
MD5SUMbf4aded14c98dde34297ecd557ad63a4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.242963
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 2.9.0
0.00/0.01	c compiled with gcc version 4.4.5
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3369008-1305410180.cnf'
0.00/0.01	c -- header says num vars:            250
0.00/0.01	c -- header says num clauses:        1065
3.17/0.81	c -- clauses added:            0 learnts,         1065 normals,            0 xors
3.17/0.81	c -- vars added        250
3.17/0.81	c Parsing time:  0.00 s
3.17/0.81	c  N st     0         0       250      1065         0         0      3195         0   no data   no data  --
3.17/0.81	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.00
3.17/0.81	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
3.17/0.81	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.17/0.81	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.17/0.81	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    250 time:  0.00 s
3.17/0.81	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.17/0.81	c lits-rem:         0  cl-subs:        0  v-elim:     13  v-fix:    0  time:  0.00 s
3.17/0.81	c Finding binary XORs  T:     0.00 s  found:       0
3.17/0.81	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
3.17/0.81	c calculated reachability. Time: 0.00
3.17/0.81	c Calc default polars -  time:   0.00 s pos:     102 undec:      30 neg:     118
3.17/0.81	c =========================================================================================
3.17/0.81	c types(t): F = full restart, N = normal restart
3.17/0.81	c types(t): S = simplification begin/end, E = solution found
3.17/0.81	c restart types(rt): st = static, dy = dynamic
3.17/0.81	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
3.17/0.81	c  B st     0         0       237      1039         0         0      3179         0   no data   no data  --
3.17/0.81	c Decided on static restart strategy
3.17/0.81	c  N st     8      4916       237      1039         0      4688      3179     60603   no data   no data  --
3.17/0.81	c  N st    10     11300       237      1039         0      4386      3179     46988   no data   no data  --
3.17/0.81	c  N st    11     17044       237      1039         0      9802      3179    112492   no data   no data  --
3.57/0.91	c  F st    12     25000       237      1039         0     12047      3179    139682   no data   no data  --
3.57/0.91	c  N st    12     25000       237      1039         0     12047      3179    139682   no data   no data  --
4.40/1.11	c Decided on static restart strategy
4.40/1.11	c  N st    18     30000       237      1039         0     10379      3179    111257   no data   no data  --
4.40/1.11	c  S st    18     30000       237      1039         0     10379      3179    111257   no data   no data  --
4.40/1.11	c  S st    18     30502       237      1039         0     10873      3179    118415   no data   no data  --
4.40/1.11	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
4.40/1.11	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
4.40/1.11	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.01
4.40/1.11	c bin-w-bin subsume rem            0 bins  time:  0.00 s
4.40/1.11	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
4.40/1.11	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    237 time:  0.00 s
4.40/1.11	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.76/1.21	c lits-rem:       442  cl-subs:     2410  v-elim:      0  v-fix:    0  time:  0.35 s
4.76/1.21	c asymm  cl-useful: 0/1039/1039 lits-rem:0 time: 0.02
4.76/1.21	c calculated reachability. Time: 0.00
4.76/1.21	c  N st    18     30502       237      1039         0      8463      3179     91960   no data   no data  --
6.36/1.61	c  N st    20     37615       237      1039         0      7797      3179     75123   no data   no data  --
7.16/1.83	c  N st    21     44014       237      1039         0     13863      3179    157130   no data   no data  --
7.56/1.91	c  S st    22     45756       237      1039         1     15525      3179    179613   no data   no data  --
7.56/1.96	c  S st    22     46261       237      1039         1     16029      3179    186975   no data   no data  --
7.56/1.97	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
7.56/1.97	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
7.56/1.97	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.02
7.56/1.97	c bin-w-bin subsume rem            0 bins  time:  0.00 s
7.56/1.98	c subs with bin:      155  lits-rem:       344  v-fix:    0  time:  0.03 s
7.56/1.98	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    237 time:  0.00 s
7.56/1.98	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
8.79/2.28	c lits-rem:       496  cl-subs:     2577  v-elim:      0  v-fix:    0  time:  1.18 s
8.79/2.28	c vivif2 --  cl tried     1039 cl shrink        0 lits rem          0 time: 0.00
8.79/2.28	c vivif2 --  cl tried    13297 cl shrink        0 lits rem          0 time: 0.01
8.79/2.29	c asymm  cl-useful: 0/1039/1039 lits-rem:0 time: 0.04
8.79/2.29	c calculated reachability. Time: 0.00
8.79/2.29	c  N st    22     46261       237      1039         1     13297      3179    151483   no data   no data  --
11.95/3.05	c  N st    23     60659       237      1039         2     18451      3179    198973   no data   no data  --
13.54/3.50	c  N st    24     69393       237      1039         6     17327      3179    179777   no data   no data  --
13.54/3.50	c  S st    24     69393       237      1039         6     17327      3179    179777   no data   no data  --
13.54/3.50	c Finding binary XORs  T:     0.00 s  found:       0
13.94/3.54	c  S st    24     69897       237      1039        12     17823      3179    185737   no data   no data  --
13.94/3.54	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
13.94/3.54	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
13.94/3.54	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      8 BRemL:      2 BRemN:      0 P:  0.3M T:  0.02
13.94/3.55	c bin-w-bin subsume rem            0 bins  time:  0.00 s
14.73/3.74	c subs with bin:     6107  lits-rem:      5043  v-fix:    0  time:  0.75 s
14.73/3.74	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    237 time:  0.00 s
14.73/3.74	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
15.13/3.83	c lits-rem:       303  cl-subs:      832  v-elim:      0  v-fix:    0  time:  0.31 s
15.13/3.83	c vivif2 --  cl tried     1034 cl shrink        0 lits rem          0 time: 0.00
15.13/3.83	c vivif2 --  cl tried    10816 cl shrink     1483 lits rem       1627 time: 0.01
15.13/3.84	c asymm  cl-useful: 1/1034/1034 lits-rem:3 time: 0.02
15.13/3.84	c calculated reachability. Time: 0.00
15.13/3.84	c  N st    24     69897       237      1033        20     10816      3173     99540   no data   no data  --
15.13/3.84	c Following stats are for *FIRST FINISHED THREAD ONLY*
15.13/3.84	c num threads              : 4          
15.13/3.84	c restarts                 : 24         
15.13/3.84	c dynamic restarts         : 0          
15.13/3.84	c static restarts          : 24         
15.13/3.84	c full restarts            : 1          
15.13/3.84	c total simplify time      : 0.00       
15.13/3.84	c learnts DL2              : 0          
15.13/3.84	c learnts size 2           : 59         
15.13/3.84	c learnts size 1           : 94          (37.60     % of vars)
15.13/3.84	c filedLit time            : 0.01        (0.08      % time)
15.13/3.84	c v-elim SatELite          : 13          (5.20      % vars)
15.13/3.84	c SatELite time            : 1.16        (7.62      % time)
15.13/3.84	c v-elim xor               : 0           (0.00      % vars)
15.13/3.84	c xor elim time            : 0.00        (0.03      % time)
15.13/3.84	c num binary xor trees     : 0          
15.13/3.84	c binxor trees' crown      : 0           (nan       leafs/tree)
15.13/3.84	c bin xor find time        : 0.00       
15.13/3.84	c OTF clause improved      : 3981        (0.05      clauses/conflict)
15.13/3.84	c OTF impr. size diff      : 4152        (1.04       lits/clause)
15.13/3.84	c OTF cl watch-shrink      : 14704       (0.19      clauses/conflict)
15.13/3.84	c OTF cl watch-sh-lit      : 17440       (1.19       lits/clause)
15.13/3.84	c tried to recurMin cls    : 11884       (15.72      % of conflicts)
15.13/3.84	c updated cache            : 0           (0.00       lits/tried recurMin)
15.13/3.84	c unit cls received        : 0           (0.00      % of units)
15.13/3.84	c unit cls sent            : 4           (4.26      % of units)
15.13/3.84	c bin cls received         : 7          
15.13/3.84	c bin cls sent             : 21         
15.13/3.84	c clauses over max glue    : 0           (0.00      % of all clauses)
15.13/3.84	c conflicts                : 75612       (4968.04   / sec)
15.13/3.84	c decisions                : 89252       (2.58      % random)
15.13/3.84	c bogo-props               : 419576088   (27567985.83 / sec)
15.13/3.84	c conflict literals        : 927829      (28.30     % deleted)
15.13/3.84	c Memory used              : 284.61      MB
15.13/3.84	c single-thread CPU time   : 15.22       s
15.13/3.84	c all-threads sum CPU time : 15.22       s
15.13/3.84	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-3369008-1305410180/watcher-3369008-1305410180 -o /tmp/evaluation-result-3369008-1305410180/solver-3369008-1305410180 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3369008-1305410180.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: 6.26 4.93 5.97 5/342 13483
/proc/meminfo: memFree=18039520/32951124 swapFree=67082152/67111528
[pid=13483] ppid=13481 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/13483/stat : 13483 (strangenight1-m) R 13481 13483 13065 0 -1 4202496 412 0 0 0 0 0 0 0 25 0 4 0 652615984 52465664 352 33554432000 4194304 4650419 140734660342288 18446744073709551615 47970521065394 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/13483/statm: 12809 352 303 112 0 7774 0
[pid=13483/tid=13484] ppid=13481 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/13483/task/13484/stat : 13484 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 652615984 52465664 352 33554432000 4194304 4650419 140734660342288 18446744073709551615 228244405233 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=13483/tid=13485] ppid=13481 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/13483/task/13485/stat : 13485 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 652615984 52465664 352 33554432000 4194304 4650419 140734660342288 18446744073709551615 47970521065394 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=13483/tid=13486] ppid=13481 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/13483/task/13486/stat : 13486 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 652615984 52465664 352 33554432000 4194304 4650419 140734660342288 18446744073709551615 47970521065398 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.022784 s]
/proc/loadavg: 6.26 4.93 5.97 5/342 13483
/proc/meminfo: memFree=18039520/32951124 swapFree=67082152/67111528
[pid=13483] ppid=13481 vsize=282000 CPUtime=0.06 cores=0,2,4,6
/proc/13483/stat : 13483 (strangenight1-m) R 13481 13483 13065 0 -1 4202496 944 0 0 0 6 0 0 0 18 0 4 0 652615984 288768000 827 33554432000 4194304 4650419 140734660342288 18446744073709551615 4363420 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/13483/statm: 70500 827 390 112 0 65465 0
[pid=13483/tid=13484] ppid=13481 vsize=282000 CPUtime=0 cores=0,2,4,6
/proc/13483/task/13484/stat : 13484 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 134 0 0 0 0 0 0 0 25 0 4 0 652615984 288768000 828 33554432000 4194304 4650419 140734660342288 18446744073709551615 4332022 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=13483/tid=13485] ppid=13481 vsize=282000 CPUtime=0.01 cores=0,2,4,6
/proc/13483/task/13485/stat : 13485 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 162 0 0 0 1 0 0 0 18 0 4 0 652615984 288768000 828 33554432000 4194304 4650419 140734660342288 18446744073709551615 4363420 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=13483/tid=13486] ppid=13481 vsize=282000 CPUtime=0.01 cores=0,2,4,6
/proc/13483/task/13486/stat : 13486 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 90 0 0 0 1 0 0 0 18 0 4 0 652615984 288768000 828 33554432000 4194304 4650419 140734660342288 18446744073709551615 4520364 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 282000

[startup+0.100763 s]
/proc/loadavg: 6.26 4.93 5.97 5/342 13483
/proc/meminfo: memFree=18039520/32951124 swapFree=67082152/67111528
[pid=13483] ppid=13481 vsize=282148 CPUtime=0.38 cores=0,2,4,6
/proc/13483/stat : 13483 (strangenight1-m) R 13481 13483 13065 0 -1 4202496 1358 0 0 0 38 0 0 0 18 0 4 0 652615984 288919552 1241 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365998 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/13483/statm: 70537 1241 391 112 0 65502 0
[pid=13483/tid=13484] ppid=13481 vsize=282148 CPUtime=0.08 cores=0,2,4,6
/proc/13483/task/13484/stat : 13484 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 232 0 0 0 8 0 0 0 25 0 4 0 652615984 288919552 1241 33554432000 4194304 4650419 140734660342288 18446744073709551615 4329914 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=13483/tid=13485] ppid=13481 vsize=282148 CPUtime=0.09 cores=0,2,4,6
/proc/13483/task/13485/stat : 13485 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 272 0 0 0 9 0 0 0 18 0 4 0 652615984 288919552 1241 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=13483/tid=13486] ppid=13481 vsize=282148 CPUtime=0.09 cores=0,2,4,6
/proc/13483/task/13486/stat : 13486 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 192 0 0 0 9 0 0 0 18 0 4 0 652615984 288919552 1242 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365357 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 282148

[startup+0.300728 s]
/proc/loadavg: 6.26 4.93 5.97 5/342 13483
/proc/meminfo: memFree=18039520/32951124 swapFree=67082152/67111528
[pid=13483] ppid=13481 vsize=283112 CPUtime=1.17 cores=0,2,4,6
/proc/13483/stat : 13483 (strangenight1-m) R 13481 13483 13065 0 -1 4202496 2207 0 0 0 117 0 0 0 18 0 4 0 652615984 289906688 1749 33554432000 4194304 4650419 140734660342288 18446744073709551615 4363500 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/13483/statm: 70778 1749 393 112 0 65743 0
[pid=13483/tid=13484] ppid=13481 vsize=283112 CPUtime=0.28 cores=0,2,4,6
/proc/13483/task/13484/stat : 13484 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 434 0 0 0 28 0 0 0 25 0 4 0 652615984 289906688 1749 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=13483/tid=13485] ppid=13481 vsize=283112 CPUtime=0.29 cores=0,2,4,6
/proc/13483/task/13485/stat : 13485 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 496 0 0 0 29 0 0 0 18 0 4 0 652615984 289906688 1749 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365325 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=13483/tid=13486] ppid=13481 vsize=283112 CPUtime=0.29 cores=0,2,4,6
/proc/13483/task/13486/stat : 13486 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 402 0 0 0 29 0 0 0 18 0 4 0 652615984 289906688 1749 33554432000 4194304 4650419 140734660342288 18446744073709551615 4364772 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) 283112

[startup+0.700658 s]
/proc/loadavg: 6.26 4.93 5.97 5/342 13483
/proc/meminfo: memFree=18039520/32951124 swapFree=67082152/67111528
[pid=13483] ppid=13481 vsize=284132 CPUtime=2.77 cores=0,2,4,6
/proc/13483/stat : 13483 (strangenight1-m) R 13481 13483 13065 0 -1 4202496 3726 0 0 0 277 0 0 0 18 0 4 0 652615984 290951168 2096 33554432000 4194304 4650419 140734660342288 18446744073709551615 4363871 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/13483/statm: 71033 2096 393 112 0 65998 0
[pid=13483/tid=13484] ppid=13481 vsize=284132 CPUtime=0.68 cores=0,2,4,6
/proc/13483/task/13484/stat : 13484 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 808 0 0 0 68 0 0 0 25 0 4 0 652615984 290951168 2096 33554432000 4194304 4650419 140734660342288 18446744073709551615 4366819 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=13483/tid=13485] ppid=13481 vsize=284132 CPUtime=0.69 cores=0,2,4,6
/proc/13483/task/13485/stat : 13485 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 880 0 0 0 69 0 0 0 18 0 4 0 652615984 290951168 2096 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365286 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=13483/tid=13486] ppid=13481 vsize=284132 CPUtime=0.69 cores=0,2,4,6
/proc/13483/task/13486/stat : 13486 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 777 0 0 0 69 0 0 0 18 0 4 0 652615984 290951168 2096 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365231 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) 284132

[startup+1.50052 s]
/proc/loadavg: 6.26 4.93 5.97 9/346 13487
/proc/meminfo: memFree=18026840/32951124 swapFree=67082152/67111528
[pid=13483] ppid=13481 vsize=287624 CPUtime=5.96 cores=0,2,4,6
/proc/13483/stat : 13483 (strangenight1-m) R 13481 13483 13065 0 -1 4202496 7216 0 0 0 595 1 0 0 20 0 4 0 652615984 294526976 3986 33554432000 4194304 4650419 140734660342288 18446744073709551615 4363566 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/13483/statm: 71906 3986 395 112 0 66871 0
[pid=13483/tid=13484] ppid=13481 vsize=287624 CPUtime=1.47 cores=0,2,4,6
/proc/13483/task/13484/stat : 13484 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 2005 0 0 0 147 0 0 0 25 0 4 0 652615984 294526976 3986 33554432000 4194304 4650419 140734660342288 18446744073709551615 4433074 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=13483/tid=13485] ppid=13481 vsize=287624 CPUtime=1.49 cores=0,2,4,6
/proc/13483/task/13485/stat : 13485 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 1430 0 0 0 149 0 0 0 20 0 4 0 652615984 294526976 3986 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365357 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=13483/tid=13486] ppid=13481 vsize=287624 CPUtime=1.49 cores=0,2,4,6
/proc/13483/task/13486/stat : 13486 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 1286 0 0 0 149 0 0 0 20 0 4 0 652615984 294526976 3986 33554432000 4194304 4650419 140734660342288 18446744073709551615 4363441 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 287624

[startup+3.10024 s]
/proc/loadavg: 6.40 4.98 5.98 9/346 13487
/proc/meminfo: memFree=18010596/32951124 swapFree=67082152/67111528
[pid=13483] ppid=13481 vsize=279480 CPUtime=12.35 cores=0,2,4,6
/proc/13483/stat : 13483 (strangenight1-m) R 13481 13483 13065 0 -1 4202496 12746 0 0 0 1233 2 0 0 25 0 4 0 652615984 286187520 6802 33554432000 4194304 4650419 140734660342288 18446744073709551615 4313450 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/13483/statm: 69870 6802 395 112 0 64835 0
[pid=13483/tid=13484] ppid=13481 vsize=279480 CPUtime=3.05 cores=0,2,4,6
/proc/13483/task/13484/stat : 13484 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 2689 0 0 0 305 0 0 0 25 0 4 0 652615984 286187520 6802 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=13483/tid=13485] ppid=13481 vsize=279480 CPUtime=3.09 cores=0,2,4,6
/proc/13483/task/13485/stat : 13485 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 3279 0 0 0 309 0 0 0 25 0 4 0 652615984 286187520 6802 33554432000 4194304 4650419 140734660342288 18446744073709551615 4229522 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=13483/tid=13486] ppid=13481 vsize=279480 CPUtime=3.09 cores=0,2,4,6
/proc/13483/task/13486/stat : 13486 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 3000 0 0 0 309 0 0 0 25 0 4 0 652615984 286187520 6802 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 12.35
Current children cumulated vsize (KiB) 279480

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

[startup+3.50117 s]
/proc/loadavg: 6.40 4.98 5.98 9/346 13487
/proc/meminfo: memFree=18005636/32951124 swapFree=67082152/67111528
[pid=13483] ppid=13481 vsize=282616 CPUtime=13.94 cores=0,2,4,6
/proc/13483/stat : 13483 (strangenight1-m) R 13481 13483 13065 0 -1 4202496 13877 0 0 0 1392 2 0 0 25 0 4 0 652615984 289398784 7670 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365203 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/13483/statm: 70654 7670 395 112 0 65619 0
[pid=13483/tid=13484] ppid=13481 vsize=282616 CPUtime=3.44 cores=0,2,4,6
/proc/13483/task/13484/stat : 13484 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 3399 0 0 0 344 0 0 0 25 0 4 0 652615984 289398784 7670 33554432000 4194304 4650419 140734660342288 18446744073709551615 4476304 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=13483/tid=13485] ppid=13481 vsize=282616 CPUtime=3.49 cores=0,2,4,6
/proc/13483/task/13485/stat : 13485 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 3369 0 0 0 349 0 0 0 25 0 4 0 652615984 289398784 7670 33554432000 4194304 4650419 140734660342288 18446744073709551615 4364631 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=13483/tid=13486] ppid=13481 vsize=282616 CPUtime=3.49 cores=0,2,4,6
/proc/13483/task/13486/stat : 13486 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 3088 0 0 0 349 0 0 0 25 0 4 0 652615984 289398784 7670 33554432000 4194304 4650419 140734660342288 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 13.94
Current children cumulated vsize (KiB) 282616

[startup+3.70113 s]
/proc/loadavg: 6.40 4.98 5.98 9/346 13487
/proc/meminfo: memFree=18005636/32951124 swapFree=67082152/67111528
[pid=13483] ppid=13481 vsize=282668 CPUtime=14.73 cores=0,2,4,6
/proc/13483/stat : 13483 (strangenight1-m) R 13481 13483 13065 0 -1 4202496 14290 0 0 0 1471 2 0 0 25 0 4 0 652615984 289452032 7807 33554432000 4194304 4650419 140734660342288 18446744073709551615 4433081 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/13483/statm: 70667 7807 395 112 0 65632 0
[pid=13483/tid=13484] ppid=13481 vsize=282668 CPUtime=3.64 cores=0,2,4,6
/proc/13483/task/13484/stat : 13484 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 3436 0 0 0 364 0 0 0 25 0 4 0 652615984 289452032 7807 33554432000 4194304 4650419 140734660342288 18446744073709551615 4331155 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=13483/tid=13485] ppid=13481 vsize=282668 CPUtime=3.69 cores=0,2,4,6
/proc/13483/task/13485/stat : 13485 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 3549 0 0 0 369 0 0 0 25 0 4 0 652615984 289452032 7807 33554432000 4194304 4650419 140734660342288 18446744073709551615 4364775 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=13483/tid=13486] ppid=13481 vsize=282668 CPUtime=3.69 cores=0,2,4,6
/proc/13483/task/13486/stat : 13486 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 3126 0 0 0 369 0 0 0 25 0 4 0 652615984 289452032 7807 33554432000 4194304 4650419 140734660342288 18446744073709551615 4313635 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 14.73
Current children cumulated vsize (KiB) 282668

[startup+3.80112 s]
/proc/loadavg: 6.40 4.98 5.98 9/346 13487
/proc/meminfo: memFree=18005636/32951124 swapFree=67082152/67111528
[pid=13483] ppid=13481 vsize=291436 CPUtime=15.13 cores=0,2,4,6
/proc/13483/stat : 13483 (strangenight1-m) R 13481 13483 13065 0 -1 4202496 14615 0 0 0 1511 2 0 0 25 0 4 0 652615984 298430464 7865 33554432000 4194304 4650419 140734660342288 18446744073709551615 4438235 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/13483/statm: 72859 7865 395 112 0 67824 0
[pid=13483/tid=13484] ppid=13481 vsize=291436 CPUtime=3.74 cores=0,2,4,6
/proc/13483/task/13484/stat : 13484 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 3438 0 0 0 374 0 0 0 25 0 4 0 652615984 298430464 7865 33554432000 4194304 4650419 140734660342288 18446744073709551615 47970521064985 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=13483/tid=13485] ppid=13481 vsize=291436 CPUtime=3.79 cores=0,2,4,6
/proc/13483/task/13485/stat : 13485 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 3551 0 0 0 379 0 0 0 25 0 4 0 652615984 298430464 7865 33554432000 4194304 4650419 140734660342288 18446744073709551615 47970521040427 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=13483/tid=13486] ppid=13481 vsize=291436 CPUtime=3.78 cores=0,2,4,6
/proc/13483/task/13486/stat : 13486 (strangenight1-m) R 13481 13483 13065 0 -1 4202560 3269 0 0 0 378 0 0 0 25 0 4 0 652615984 298430464 7865 33554432000 4194304 4650419 140734660342288 18446744073709551615 47970521064985 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 15.13
Current children cumulated vsize (KiB) 291436

Child status: 20
Real time (s): 3.84893
CPU time (s): 15.2517
CPU user time (s): 15.2217
CPU system time (s): 0.029995
CPU usage (%): 396.258
Max. virtual memory (cumulated for all children) (KiB): 291436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2217
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14636
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= 115
involuntary context switches= 100

runsolver used 0.011998 second user time and 0.038994 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-14 23:56:20
IDJOB=3369008
IDBENCH=83017
IDSOLVER=1846
FILE ID=node136/3369008-1305410180
RUNJOBID= node136-1305410123-13429
PBS_JOBID= 13324500
Free space on /tmp= 72988 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S266251785-083.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3369008-1305410180/watcher-3369008-1305410180 -o /tmp/evaluation-result-3369008-1305410180/solver-3369008-1305410180 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3369008-1305410180.cnf

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

MD5SUM BENCH= bf4aded14c98dde34297ecd557ad63a4
RANDOM SEED=1863475023

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18039684 kB
Buffers:        297144 kB
Cached:        5035648 kB
SwapCached:       2740 kB
Active:       10684460 kB
Inactive:      3886020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18039684 kB
SwapTotal:    67111528 kB
SwapFree:     67082152 kB
Dirty:            6328 kB
Writeback:           0 kB
AnonPages:     9236456 kB
Mapped:          28172 kB
Slab:           236592 kB
PageTables:      39676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70089636 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= 72984 MiB
End job on node136 at 2011-05-14 23:56:24