Trace number 3173906

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CryptoMiniSat Strange-Night-2-mtUNSAT 13.411 3.36321

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S931339469-052.UNKNOWN.cnf
MD5SUM25176c8329756b46b3ca32af3843804f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.213966
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
0.00/0.00	c Using 4 threads
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3173906-1304073177.cnf'
0.00/0.00	c -- header says num vars:            250
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        250
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       250      1065         0         0      3195         0   no data   no data
0.00/0.00	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.00
0.00/0.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.00	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.00	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    250 time:  0.00 s
0.00/0.00	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:      7  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:     121 undec:      29 neg:     100
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       243      1059         0         0      3219         0   no data   no data
0.00/0.04	c Decided on static restart strategy
0.38/0.11	c  N st     8      4916       243      1059         0      4714      3219     62957   no data   no data
1.18/0.31	c  N st    10     11299       243      1059         0      4327      3219     44444   no data   no data
1.97/0.52	c  N st    11     17044       243      1059         0      9787      3219    113700   no data   no data
3.17/0.85	c  F st    12     25001       243      1059         0     12017      3219    139619   no data   no data
3.17/0.85	c  N st    12     25001       243      1059         0     12017      3219    139619   no data   no data
3.99/1.07	c Decided on static restart strategy
3.99/1.07	c  N st    18     30000       243      1059         1     10344      3219    111231   no data   no data
3.99/1.07	c  S st    18     30000       243      1059         1     10344      3219    111231   no data   no data
3.99/1.10	c  S st    18     30503       243      1059         1     10846      3219    118858   no data   no data
3.99/1.10	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
4.39/1.10	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
4.39/1.10	c blocked clauses removed:        0 vars:      0 tried:         243 T: 0.00 s
4.39/1.10	c bin-w-bin subsume rem            0 bins  time:  0.00 s
4.39/1.10	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
4.39/1.10	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    243 time:  0.00 s
4.39/1.10	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.39/1.10	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
4.39/1.11	c subs with bin:        3  lits-rem:        26  v-fix:    0  time:  0.00 s
4.39/1.19	c lits-rem:       527  cl-subs:     2592  v-elim:      0  v-fix:    0  time:  0.08 s
4.39/1.19	c asymm  cl-useful: 0/1059/1059 lits-rem:0 time: 0.00
4.39/1.19	c calculated reachability. Time: 0.00
4.39/1.19	c  N st    18     30503       243      1059         1      8251      3219     89264   no data   no data
5.97/1.56	c  N st    20     37621       243      1059         1      7588      3219     69556   no data   no data
7.17/1.84	c  N st    21     44020       243      1059         1     13616      3219    139599   no data   no data
7.57/1.94	c  S st    22     45754       243      1059         2     15244      3219    159242   no data   no data
7.57/1.98	c  S st    22     46255       243      1059         2     15742      3219    166256   no data   no data
7.57/1.99	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
7.57/1.99	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      1 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
7.57/1.99	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
7.57/1.99	c bin-w-bin subsume rem            0 bins  time:  0.00 s
7.57/1.99	c subs with bin:        1  lits-rem:         0  v-fix:    0  time:  0.00 s
7.57/1.99	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    243 time:  0.00 s
7.57/1.99	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
7.57/1.99	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
7.96/2.00	c subs with bin:       43  lits-rem:       641  v-fix:    0  time:  0.01 s
8.39/2.14	c lits-rem:       628  cl-subs:     3698  v-elim:      0  v-fix:    0  time:  0.14 s
8.39/2.14	c vivif2 --  cl tried     1058 cl shrink        0 lits rem          0 time: 0.00
8.39/2.14	c vivif2 --  cl tried    12001 cl shrink        0 lits rem          0 time: 0.00
8.39/2.15	c asymm  cl-useful: 0/1058/1058 lits-rem:0 time: 0.01
8.39/2.15	c calculated reachability. Time: 0.00
8.39/2.15	c  N st    22     46255       243      1058         3     12001      3218    125097   no data   no data
11.57/2.92	c  N st    23     60654       242      1058        17     17300      3218    174045   no data   no data
11.57/2.93	c Finding binary XORs  T:     0.00 s  found:       0
13.18/3.36	c Following stats are for *FIRST FINISHED THREAD ONLY*
13.18/3.36	c num threads              : 4          
13.18/3.36	c restarts                 : 24         
13.18/3.36	c dynamic restarts         : 0          
13.18/3.36	c static restarts          : 24         
13.18/3.36	c full restarts            : 1          
13.18/3.36	c total simplify time      : 0.01       
13.18/3.36	c learnts DL2              : 0          
13.18/3.36	c learnts size 2           : 149        
13.18/3.36	c learnts size 1           : 142         (56.80     % of vars)
13.18/3.36	c filedLit time            : 0.00        (0.09      % time)
13.18/3.36	c v-elim SatELite          : 7           (2.80      % vars)
13.18/3.36	c SatELite time            : 0.05        (1.47      % time)
13.18/3.36	c v-elim xor               : 0           (0.00      % vars)
13.18/3.36	c xor elim time            : 0.00        (0.00      % time)
13.18/3.36	c num binary xor trees     : 0          
13.18/3.36	c binxor trees' crown      : 0           (nan       leafs/tree)
13.18/3.36	c bin xor find time        : 0.00       
13.18/3.36	c OTF clause improved      : 4282        (0.06      clauses/conflict)
13.18/3.36	c OTF impr. size diff      : 4496        (1.05       lits/clause)
13.18/3.36	c OTF cl watch-shrink      : 12631       (0.16      clauses/conflict)
13.18/3.36	c OTF cl watch-sh-lit      : 14708       (1.16       lits/clause)
13.18/3.36	c tried to recurMin cls    : 9312        (12.06      % of conflicts)
13.18/3.36	c updated cache            : 497         (0.05       lits/tried recurMin)
13.18/3.36	c unit cls recevied        : 2           (1.41      % of units)
13.18/3.36	c unit cls sent            : 5           (3.52      % of units)
13.18/3.36	c bin cls recevied         : 4          
13.18/3.36	c bin cls sent             : 71         
13.18/3.36	c clauses over max glue    : 0           (0.00      % of all clauses)
13.18/3.36	c conflicts                : 77245       (23207.20  / sec)
13.18/3.36	c decisions                : 91267       (4.74      % random)
13.18/3.36	c bogo-props               : 379796098   (114104520.57 / sec)
13.18/3.36	c conflict literals        : 892523      (28.93     % deleted)
13.18/3.36	c Memory used              : 274.49      MB
13.18/3.36	c single-thread CPU time   : 3.33        s
13.18/3.36	c all-threads sum CPU time : 13.38       s
13.18/3.36	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-3173906-1304073177/watcher-3173906-1304073177 -o /tmp/evaluation-result-3173906-1304073177/solver-3173906-1304073177 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3173906-1304073177.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: 7.55 8.01 8.00 5/180 12523
/proc/meminfo: memFree=15557052/32951124 swapFree=67111528/67111528
[pid=12523] ppid=12521 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/12523/stat : 12523 (strangenight2-m) R 12521 12523 12239 0 -1 4202496 407 0 0 0 0 0 0 0 23 0 4 0 518918125 52441088 347 33554432000 4194304 4627427 140735263185456 18446744073709551615 47634666997676 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/12523/statm: 12803 347 299 106 0 7774 0
[pid=12523/tid=12524] ppid=12521 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/12523/task/12524/stat : 12524 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 4 0 518918125 52441088 347 33554432000 4194304 4627427 140735263185456 18446744073709551615 47634666997682 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=12523/tid=12525] ppid=12521 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/12523/task/12525/stat : 12525 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 518918125 52441088 347 33554432000 4194304 4627427 140735263185456 18446744073709551615 47634666997676 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=12523/tid=12526] ppid=12521 vsize=51212 CPUtime=0 cores=0,2,4,6
/proc/12523/task/12526/stat : 12526 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 518918125 52441088 347 33554432000 4194304 4627427 140735263185456 18446744073709551615 244447001585 0 0 4096 2 0 0 0 -1 4 0 0 0

[startup+0.074535 s]
/proc/loadavg: 7.55 8.01 8.00 5/180 12523
/proc/meminfo: memFree=15557052/32951124 swapFree=67111528/67111528
[pid=12523] ppid=12521 vsize=281996 CPUtime=0.27 cores=0,2,4,6
/proc/12523/stat : 12523 (strangenight2-m) R 12521 12523 12239 0 -1 4202496 1211 0 0 0 27 0 0 0 25 0 4 0 518918125 288763904 1133 33554432000 4194304 4627427 140735263185456 18446744073709551615 4332424 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/12523/statm: 70499 1133 384 106 0 65470 0
[pid=12523/tid=12524] ppid=12521 vsize=281996 CPUtime=0.07 cores=0,2,4,6
/proc/12523/task/12524/stat : 12524 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 168 0 0 0 7 0 0 0 25 0 4 0 518918125 288763904 1133 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309300 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=12523/tid=12525] ppid=12521 vsize=281996 CPUtime=0.06 cores=0,2,4,6
/proc/12523/task/12525/stat : 12525 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 242 0 0 0 6 0 0 0 25 0 4 0 518918125 288763904 1133 33554432000 4194304 4627427 140735263185456 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=12523/tid=12526] ppid=12521 vsize=281996 CPUtime=0.06 cores=0,2,4,6
/proc/12523/task/12526/stat : 12526 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 180 0 0 0 6 0 0 0 25 0 4 0 518918125 288763904 1134 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309109 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 281996

[startup+0.10053 s]
/proc/loadavg: 7.55 8.01 8.00 5/180 12523
/proc/meminfo: memFree=15557052/32951124 swapFree=67111528/67111528
[pid=12523] ppid=12521 vsize=282152 CPUtime=0.38 cores=0,2,4,6
/proc/12523/stat : 12523 (strangenight2-m) R 12521 12523 12239 0 -1 4202496 1323 0 0 0 38 0 0 0 25 0 4 0 518918125 288923648 1245 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309905 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/12523/statm: 70538 1245 384 106 0 65509 0
[pid=12523/tid=12524] ppid=12521 vsize=282152 CPUtime=0.09 cores=0,2,4,6
/proc/12523/task/12524/stat : 12524 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 196 0 0 0 9 0 0 0 25 0 4 0 518918125 288923648 1245 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309584 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=12523/tid=12525] ppid=12521 vsize=282152 CPUtime=0.09 cores=0,2,4,6
/proc/12523/task/12525/stat : 12525 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 269 0 0 0 9 0 0 0 25 0 4 0 518918125 288923648 1245 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309392 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=12523/tid=12526] ppid=12521 vsize=282152 CPUtime=0.09 cores=0,2,4,6
/proc/12523/task/12526/stat : 12526 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 208 0 0 0 9 0 0 0 25 0 4 0 518918125 288923648 1245 33554432000 4194304 4627427 140735263185456 18446744073709551615 4310117 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 282152

[startup+0.300493 s]
/proc/loadavg: 7.55 8.01 8.00 5/180 12523
/proc/meminfo: memFree=15557052/32951124 swapFree=67111528/67111528
[pid=12523] ppid=12521 vsize=283128 CPUtime=1.18 cores=0,2,4,6
/proc/12523/stat : 12523 (strangenight2-m) R 12521 12523 12239 0 -1 4202496 2160 0 0 0 118 0 0 0 25 0 4 0 518918125 289923072 1634 33554432000 4194304 4627427 140735263185456 18446744073709551615 4308703 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/12523/statm: 70782 1634 385 106 0 65753 0
[pid=12523/tid=12524] ppid=12521 vsize=283128 CPUtime=0.29 cores=0,2,4,6
/proc/12523/task/12524/stat : 12524 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 384 0 0 0 29 0 0 0 25 0 4 0 518918125 289923072 1634 33554432000 4194304 4627427 140735263185456 18446744073709551615 4308414 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=12523/tid=12525] ppid=12521 vsize=283128 CPUtime=0.29 cores=0,2,4,6
/proc/12523/task/12525/stat : 12525 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 475 0 0 0 29 0 0 0 25 0 4 0 518918125 289923072 1634 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309079 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=12523/tid=12526] ppid=12521 vsize=283128 CPUtime=0.29 cores=0,2,4,6
/proc/12523/task/12526/stat : 12526 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 456 0 0 0 29 0 0 0 25 0 4 0 518918125 289923072 1634 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309145 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 283128

[startup+0.700418 s]
/proc/loadavg: 7.55 8.01 8.00 5/180 12523
/proc/meminfo: memFree=15557052/32951124 swapFree=67111528/67111528
[pid=12523] ppid=12521 vsize=284108 CPUtime=2.77 cores=0,2,4,6
/proc/12523/stat : 12523 (strangenight2-m) R 12521 12523 12239 0 -1 4202496 3532 0 0 0 277 0 0 0 25 0 4 0 518918125 290926592 1974 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309155 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/12523/statm: 71027 1974 385 106 0 65998 0
[pid=12523/tid=12524] ppid=12521 vsize=284108 CPUtime=0.69 cores=0,2,4,6
/proc/12523/task/12524/stat : 12524 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 756 0 0 0 69 0 0 0 25 0 4 0 518918125 290926592 1974 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309266 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=12523/tid=12525] ppid=12521 vsize=284108 CPUtime=0.69 cores=0,2,4,6
/proc/12523/task/12525/stat : 12525 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 833 0 0 0 69 0 0 0 25 0 4 0 518918125 290926592 1974 33554432000 4194304 4627427 140735263185456 18446744073709551615 4308307 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=12523/tid=12526] ppid=12521 vsize=284108 CPUtime=0.69 cores=0,2,4,6
/proc/12523/task/12526/stat : 12526 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 742 0 0 0 69 0 0 0 25 0 4 0 518918125 290926592 1974 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309364 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 284108

[startup+1.50027 s]
/proc/loadavg: 7.55 8.01 8.00 9/184 12527
/proc/meminfo: memFree=15531412/32951124 swapFree=67111528/67111528
[pid=12523] ppid=12521 vsize=284932 CPUtime=5.97 cores=0,2,4,6
/proc/12523/stat : 12523 (strangenight2-m) R 12521 12523 12239 0 -1 4202496 7036 0 0 0 596 1 0 0 25 0 4 0 518918125 291770368 3997 33554432000 4194304 4627427 140735263185456 18446744073709551615 4308399 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/12523/statm: 71233 3997 389 106 0 66204 0
[pid=12523/tid=12524] ppid=12521 vsize=284932 CPUtime=1.49 cores=0,2,4,6
/proc/12523/task/12524/stat : 12524 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 1995 0 0 0 149 0 0 0 25 0 4 0 518918125 291770368 3997 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309347 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=12523/tid=12525] ppid=12521 vsize=284932 CPUtime=1.49 cores=0,2,4,6
/proc/12523/task/12525/stat : 12525 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 1341 0 0 0 149 0 0 0 25 0 4 0 518918125 291770368 3997 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309396 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=12523/tid=12526] ppid=12521 vsize=284932 CPUtime=1.48 cores=0,2,4,6
/proc/12523/task/12526/stat : 12526 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 1253 0 0 0 148 0 0 0 25 0 4 0 518918125 291770368 3997 33554432000 4194304 4627427 140735263185456 18446744073709551615 4308256 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 284932

[startup+3.10097 s]
/proc/loadavg: 7.55 8.01 8.00 9/184 12527
/proc/meminfo: memFree=15508348/32951124 swapFree=67111528/67111528
[pid=12523] ppid=12521 vsize=282120 CPUtime=12.36 cores=0,2,4,6
/proc/12523/stat : 12523 (strangenight2-m) R 12521 12523 12239 0 -1 4202496 12338 0 0 0 1234 2 0 0 25 0 4 0 518918125 288890880 6671 33554432000 4194304 4627427 140735263185456 18446744073709551615 4348187 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/12523/statm: 70530 6671 389 106 0 65501 0
[pid=12523/tid=12524] ppid=12521 vsize=282120 CPUtime=3.09 cores=0,2,4,6
/proc/12523/task/12524/stat : 12524 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 2692 0 0 0 309 0 0 0 25 0 4 0 518918125 288890880 6671 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309100 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=12523/tid=12525] ppid=12521 vsize=282120 CPUtime=3.09 cores=0,2,4,6
/proc/12523/task/12525/stat : 12525 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 3293 0 0 0 309 0 0 0 25 0 4 0 518918125 288890880 6671 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309568 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=12523/tid=12526] ppid=12521 vsize=282120 CPUtime=3.07 cores=0,2,4,6
/proc/12523/task/12526/stat : 12526 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 2791 0 0 0 307 0 0 0 25 0 4 0 518918125 288890880 6671 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309098 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 282120

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

[startup+3.30693 s]
/proc/loadavg: 7.58 8.01 8.00 9/184 12527
/proc/meminfo: memFree=15502008/32951124 swapFree=67111528/67111528
[pid=12523] ppid=12521 vsize=281072 CPUtime=13.18 cores=0,2,4,6
/proc/12523/stat : 12523 (strangenight2-m) R 12521 12523 12239 0 -1 4202496 12730 0 0 0 1316 2 0 0 25 0 4 0 518918125 287817728 6674 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309098 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/12523/statm: 70268 6674 389 106 0 65239 0
[pid=12523/tid=12524] ppid=12521 vsize=281072 CPUtime=3.29 cores=0,2,4,6
/proc/12523/task/12524/stat : 12524 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 2976 0 0 0 329 0 0 0 25 0 4 0 518918125 287817728 6674 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309587 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=12523/tid=12525] ppid=12521 vsize=281072 CPUtime=3.29 cores=0,2,4,6
/proc/12523/task/12525/stat : 12525 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 3341 0 0 0 329 0 0 0 25 0 4 0 518918125 287817728 6674 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309206 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=12523/tid=12526] ppid=12521 vsize=281072 CPUtime=3.27 cores=0,2,4,6
/proc/12523/task/12526/stat : 12526 (strangenight2-m) R 12521 12523 12239 0 -1 4202560 2796 0 0 0 327 0 0 0 25 0 4 0 518918125 287817728 6674 33554432000 4194304 4627427 140735263185456 18446744073709551615 4309206 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 13.18
Current children cumulated vsize (KiB) 281072

Child status: 20
Real time (s): 3.36321
CPU time (s): 13.411
CPU user time (s): 13.383
CPU system time (s): 0.027995
CPU usage (%): 398.755
Max. virtual memory (cumulated for all children) (KiB): 290828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.383
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12781
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= 334
involuntary context switches= 128

runsolver used 0.003999 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-29 12:32:57
IDJOB=3173906
IDBENCH=82724
IDSOLVER=1586
FILE ID=node105/3173906-1304073177
RUNJOBID= node105-1304071971-12406
PBS_JOBID= 13170488
Free space on /tmp= 71932 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S931339469-052.UNKNOWN.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3173906-1304073177/watcher-3173906-1304073177 -o /tmp/evaluation-result-3173906-1304073177/solver-3173906-1304073177 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3173906-1304073177.cnf

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

MD5SUM BENCH= 25176c8329756b46b3ca32af3843804f
RANDOM SEED=1639384764

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15557084 kB
Buffers:       2301860 kB
Cached:       14447088 kB
SwapCached:          0 kB
Active:        8977336 kB
Inactive:      7844456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15557084 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11292 kB
Writeback:           0 kB
AnonPages:       72244 kB
Mapped:          15164 kB
Slab:           507896 kB
PageTables:       4468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279964 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= 71928 MiB
End job on node105 at 2011-04-29 12:33:00