Trace number 3368715

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 14.3488 3.60153

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 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-3368715-1305401463.cnf'
0.00/0.00	c -- header says num vars:            250
0.00/0.00	c -- header says num clauses:        1065
0.00/0.01	c -- clauses added:            0 learnts,         1065 normals,            0 xors
0.00/0.01	c -- vars added        250
0.00/0.01	c Parsing time:  0.00 s
0.00/0.01	c  N st     0         0       250      1065         0         0      3195         0   no data   no data  --
0.00/0.01	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.00
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c 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:    250 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.17/0.85	c lits-rem:         0  cl-subs:        0  v-elim:      8  v-fix:    0  time:  0.00 s
3.17/0.85	c Finding binary XORs  T:     0.00 s  found:       0
3.17/0.85	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
3.17/0.85	c calculated reachability. Time: 0.00
3.17/0.85	c Calc default polars -  time:   0.00 s pos:     120 undec:      30 neg:     100
3.17/0.85	c =========================================================================================
3.17/0.85	c types(t): F = full restart, N = normal restart
3.17/0.85	c types(t): S = simplification begin/end, E = solution found
3.17/0.85	c restart types(rt): st = static, dy = dynamic
3.17/0.85	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
3.17/0.85	c  B st     0         0       242      1060         0         0      3229         0   no data   no data  --
3.17/0.85	c Decided on static restart strategy
3.17/0.85	c  N st     8      4916       242      1060         0      4696      3229     62103   no data   no data  --
3.17/0.85	c  N st    10     11299       242      1060         0      4355      3229     43395   no data   no data  --
3.17/0.85	c  N st    11     17045       242      1060         0      9825      3229    109696   no data   no data  --
3.17/0.85	c  F st    12     25001       242      1060         0     12061      3229    135471   no data   no data  --
3.17/0.85	c  N st    12     25001       242      1060         0     12061      3229    135471   no data   no data  --
3.98/1.05	c Decided on static restart strategy
3.98/1.05	c  N st    18     30002       242      1060         0     10387      3229    110340   no data   no data  --
3.98/1.05	c  S st    18     30002       242      1060         0     10387      3229    110340   no data   no data  --
4.40/1.15	c  S st    18     30505       242      1060         0     10889      3229    117341   no data   no data  --
4.40/1.15	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
4.40/1.15	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
4.40/1.15	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.01
4.40/1.15	c bin-w-bin subsume rem            0 bins  time:  0.00 s
4.40/1.15	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
4.40/1.15	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    242 time:  0.00 s
4.40/1.15	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.76/1.25	c lits-rem:       506  cl-subs:     2787  v-elim:      0  v-fix:    0  time:  0.38 s
4.76/1.25	c asymm  cl-useful: 0/1060/1060 lits-rem:0 time: 0.02
4.76/1.25	c calculated reachability. Time: 0.00
4.76/1.25	c  N st    18     30505       242      1060         0      8102      3229     86846   no data   no data  --
5.96/1.50	c  N st    20     37619       242      1060         1     14852      3229    171002   no data   no data  --
6.76/1.78	c  N st    21     44019       242      1060         1     13492      3229    144492   no data   no data  --
7.17/1.88	c  S st    22     45757       242      1060         1     15130      3229    164230   no data   no data  --
7.57/1.92	c  S st    22     46262       242      1060         1     15628      3229    171076   no data   no data  --
7.57/1.92	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
7.57/1.92	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
7.57/1.93	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.02
7.57/1.93	c bin-w-bin subsume rem            0 bins  time:  0.00 s
7.57/1.93	c subs with bin:       35  lits-rem:        67  v-fix:    0  time:  0.00 s
7.57/1.93	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    242 time:  0.00 s
7.57/1.93	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
8.39/2.20	c lits-rem:       530  cl-subs:     2740  v-elim:      0  v-fix:    0  time:  1.05 s
8.39/2.20	c vivif2 --  cl tried     1059 cl shrink        0 lits rem          0 time: 0.00
8.39/2.20	c vivif2 --  cl tried    12854 cl shrink        0 lits rem          0 time: 0.01
8.79/2.21	c asymm  cl-useful: 0/1059/1059 lits-rem:0 time: 0.03
8.79/2.21	c calculated reachability. Time: 0.00
8.79/2.21	c  N st    22     46262       242      1059         1     12854      3228    141045   no data   no data  --
11.56/2.99	c  N st    23     60659       242      1059         4     18007      3228    182871   no data   no data  --
12.77/3.25	c Finding binary XORs  T:     0.00 s  found:       0
13.55/3.43	c  N st    24     69393       239      1024        35     12364      3149    113799   no data   no data  --
13.55/3.43	c  S st    24     69393       239      1024        35     12364      3149    113799   no data   no data  --
13.55/3.46	c  S st    24     69894       239      1024        35     12860      3149    119237   no data   no data  --
13.55/3.46	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
13.55/3.46	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
13.55/3.46	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:     36 BRemL:      4 BRemN:      0 P:  0.2M T:  0.01
13.55/3.47	c bin-w-bin subsume rem           31 bins  time:  0.00 s
13.55/3.48	c subs with bin:      608  lits-rem:      1036  v-fix:    0  time:  0.03 s
13.55/3.48	c Subs w/ non-existent bins:     30 l-rem:     56 v-fix:     0 done:    237 time:  0.00 s
13.55/3.48	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
13.95/3.50	c lits-rem:       350  cl-subs:      402  v-elim:      1  v-fix:    0  time:  0.09 s
13.95/3.50	c vivif2 --  cl tried      964 cl shrink        0 lits rem          0 time: 0.00
13.95/3.50	c vivif2 --  cl tried     8543 cl shrink        1 lits rem          1 time: 0.01
13.95/3.51	c asymm  cl-useful: 0/964/964 lits-rem:0 time: 0.02
13.95/3.51	c calculated reachability. Time: 0.00
13.95/3.51	c  N st    24     69894       236       964        56      8543      3033     74902   no data   no data  --
13.95/3.59	c Following stats are for *FIRST FINISHED THREAD ONLY*
13.95/3.59	c num threads              : 4          
13.95/3.59	c restarts                 : 24         
13.95/3.59	c dynamic restarts         : 0          
13.95/3.59	c static restarts          : 24         
13.95/3.59	c full restarts            : 1          
13.95/3.59	c total simplify time      : 0.03       
13.95/3.59	c learnts DL2              : 0          
13.95/3.59	c learnts size 2           : 76         
13.95/3.59	c learnts size 1           : 73          (29.20     % of vars)
13.95/3.59	c filedLit time            : 0.01        (0.08      % time)
13.95/3.59	c v-elim SatELite          : 8           (3.20      % vars)
13.95/3.59	c SatELite time            : 1.01        (7.05      % time)
13.95/3.59	c v-elim xor               : 0           (0.00      % vars)
13.95/3.59	c xor elim time            : 0.00        (0.00      % time)
13.95/3.59	c num binary xor trees     : 0          
13.95/3.59	c binxor trees' crown      : 0           (nan       leafs/tree)
13.95/3.59	c bin xor find time        : 0.00       
13.95/3.59	c OTF clause improved      : 3880        (0.05      clauses/conflict)
13.95/3.59	c OTF impr. size diff      : 4066        (1.05       lits/clause)
13.95/3.59	c OTF cl watch-shrink      : 12670       (0.18      clauses/conflict)
13.95/3.59	c OTF cl watch-sh-lit      : 14918       (1.18       lits/clause)
13.95/3.59	c tried to recurMin cls    : 11049       (15.57      % of conflicts)
13.95/3.59	c updated cache            : 0           (0.00       lits/tried recurMin)
13.95/3.59	c unit cls received        : 1           (1.37      % of units)
13.95/3.59	c unit cls sent            : 1           (1.37      % of units)
13.95/3.59	c bin cls received         : 4          
13.95/3.59	c bin cls sent             : 9          
13.95/3.59	c clauses over max glue    : 0           (0.00      % of all clauses)
13.95/3.59	c conflicts                : 70955       (4950.87   / sec)
13.95/3.59	c decisions                : 83533       (2.93      % random)
13.95/3.59	c bogo-props               : 378414280   (26403782.19 / sec)
13.95/3.59	c conflict literals        : 866387      (27.13     % deleted)
13.95/3.59	c Memory used              : 285.20      MB
13.95/3.59	c single-thread CPU time   : 14.33       s
13.95/3.59	c all-threads sum CPU time : 14.33       s
13.95/3.59	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-3368715-1305401463/watcher-3368715-1305401463 -o /tmp/evaluation-result-3368715-1305401463/solver-3368715-1305401463 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3368715-1305401463.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: 7.58 7.98 8.05 2/233 8228
/proc/meminfo: memFree=24313128/32951124 swapFree=61559568/67111528
[pid=8228] ppid=8226 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/8228/stat : 8228 (strangenight1-m) R 8226 8228 7898 0 -1 4202496 416 0 0 0 0 0 0 0 22 0 4 0 651747069 52465664 356 33554432000 4194304 4650419 140734891045840 18446744073709551615 47667192747954 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/8228/statm: 12809 356 306 112 0 7774 0
[pid=8228/tid=8229] ppid=8226 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/8228/task/8229/stat : 8229 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 4 0 651747069 52465664 356 33554432000 4194304 4650419 140734891045840 18446744073709551615 47667192747545 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=8228/tid=8230] ppid=8226 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/8228/task/8230/stat : 8230 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 4 0 651747069 52465664 356 33554432000 4194304 4650419 140734891045840 18446744073709551615 47667192747954 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=8228/tid=8231] ppid=8226 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/8228/task/8231/stat : 8231 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 4 0 651747069 52465664 356 33554432000 4194304 4650419 140734891045840 18446744073709551615 47667192747539 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.0385041 s]
/proc/loadavg: 7.58 7.98 8.05 2/233 8228
/proc/meminfo: memFree=24313128/32951124 swapFree=61559568/67111528
[pid=8228] ppid=8226 vsize=282136 CPUtime=0.13 cores=0,2,4,6
/proc/8228/stat : 8228 (strangenight1-m) R 8226 8228 7898 0 -1 4202496 1056 0 0 0 13 0 0 0 18 0 4 0 651747069 288907264 943 33554432000 4194304 4650419 140734891045840 18446744073709551615 4365333 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/8228/statm: 70534 943 390 112 0 65499 0
[pid=8228/tid=8229] ppid=8226 vsize=282136 CPUtime=0.03 cores=0,2,4,6
/proc/8228/task/8229/stat : 8229 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 183 0 0 0 3 0 0 0 18 0 4 0 651747069 288907264 943 33554432000 4194304 4650419 140734891045840 18446744073709551615 4315564 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=8228/tid=8230] ppid=8226 vsize=282136 CPUtime=0.02 cores=0,2,4,6
/proc/8228/task/8230/stat : 8230 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 168 0 0 0 2 0 0 0 24 0 4 0 651747069 288907264 943 33554432000 4194304 4650419 140734891045840 18446744073709551615 4363562 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8228/tid=8231] ppid=8226 vsize=282136 CPUtime=0.03 cores=0,2,4,6
/proc/8228/task/8231/stat : 8231 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 122 0 0 0 3 0 0 0 18 0 4 0 651747069 288907264 943 33554432000 4194304 4650419 140734891045840 18446744073709551615 4363484 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 282136

[startup+0.100493 s]
/proc/loadavg: 7.58 7.98 8.05 2/233 8228
/proc/meminfo: memFree=24313128/32951124 swapFree=61559568/67111528
[pid=8228] ppid=8226 vsize=282288 CPUtime=0.38 cores=0,2,4,6
/proc/8228/stat : 8228 (strangenight1-m) R 8226 8228 7898 0 -1 4202496 1363 0 0 0 38 0 0 0 18 0 4 0 651747069 289062912 1250 33554432000 4194304 4650419 140734891045840 18446744073709551615 4314861 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/8228/statm: 70572 1251 391 112 0 65537 0
[pid=8228/tid=8229] ppid=8226 vsize=282288 CPUtime=0.09 cores=0,2,4,6
/proc/8228/task/8229/stat : 8229 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 261 0 0 0 9 0 0 0 18 0 4 0 651747069 289062912 1251 33554432000 4194304 4650419 140734891045840 18446744073709551615 4520364 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=8228/tid=8230] ppid=8226 vsize=282288 CPUtime=0.09 cores=0,2,4,6
/proc/8228/task/8230/stat : 8230 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 248 0 0 0 9 0 0 0 24 0 4 0 651747069 289062912 1251 33554432000 4194304 4650419 140734891045840 18446744073709551615 4364503 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8228/tid=8231] ppid=8226 vsize=282288 CPUtime=0.09 cores=0,2,4,6
/proc/8228/task/8231/stat : 8231 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 194 0 0 0 9 0 0 0 18 0 4 0 651747069 289062912 1251 33554432000 4194304 4650419 140734891045840 18446744073709551615 4367249 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) 282288

[startup+0.300457 s]
/proc/loadavg: 7.58 7.98 8.05 2/233 8228
/proc/meminfo: memFree=24313128/32951124 swapFree=61559568/67111528
[pid=8228] ppid=8226 vsize=283248 CPUtime=1.17 cores=0,2,4,6
/proc/8228/stat : 8228 (strangenight1-m) R 8226 8228 7898 0 -1 4202496 2207 0 0 0 117 0 0 0 18 0 4 0 651747069 290045952 1757 33554432000 4194304 4650419 140734891045840 18446744073709551615 4366923 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/8228/statm: 70812 1757 393 112 0 65777 0
[pid=8228/tid=8229] ppid=8226 vsize=283248 CPUtime=0.29 cores=0,2,4,6
/proc/8228/task/8229/stat : 8229 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 501 0 0 0 29 0 0 0 18 0 4 0 651747069 290045952 1757 33554432000 4194304 4650419 140734891045840 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=8228/tid=8230] ppid=8226 vsize=283248 CPUtime=0.29 cores=0,2,4,6
/proc/8228/task/8230/stat : 8230 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 459 0 0 0 29 0 0 0 25 0 4 0 651747069 290045952 1757 33554432000 4194304 4650419 140734891045840 18446744073709551615 4366819 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8228/tid=8231] ppid=8226 vsize=283248 CPUtime=0.29 cores=0,2,4,6
/proc/8228/task/8231/stat : 8231 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 396 0 0 0 29 0 0 0 18 0 4 0 651747069 290045952 1757 33554432000 4194304 4650419 140734891045840 18446744073709551615 4366904 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) 283248

[startup+0.700383 s]
/proc/loadavg: 7.58 7.98 8.05 2/233 8228
/proc/meminfo: memFree=24313128/32951124 swapFree=61559568/67111528
[pid=8228] ppid=8226 vsize=284324 CPUtime=2.77 cores=0,2,4,6
/proc/8228/stat : 8228 (strangenight1-m) R 8226 8228 7898 0 -1 4202496 3700 0 0 0 277 0 0 0 18 0 4 0 651747069 291147776 2087 33554432000 4194304 4650419 140734891045840 18446744073709551615 4364433 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/8228/statm: 71081 2087 393 112 0 66046 0
[pid=8228/tid=8229] ppid=8226 vsize=284324 CPUtime=0.69 cores=0,2,4,6
/proc/8228/task/8229/stat : 8229 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 871 0 0 0 69 0 0 0 18 0 4 0 651747069 291147776 2087 33554432000 4194304 4650419 140734891045840 18446744073709551615 4366831 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=8228/tid=8230] ppid=8226 vsize=284324 CPUtime=0.69 cores=0,2,4,6
/proc/8228/task/8230/stat : 8230 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 847 0 0 0 69 0 0 0 25 0 4 0 651747069 291147776 2087 33554432000 4194304 4650419 140734891045840 18446744073709551615 4366904 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8228/tid=8231] ppid=8226 vsize=284324 CPUtime=0.69 cores=0,2,4,6
/proc/8228/task/8231/stat : 8231 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 748 0 0 0 69 0 0 0 18 0 4 0 651747069 291147776 2087 33554432000 4194304 4650419 140734891045840 18446744073709551615 4366068 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) 284324

[startup+1.50024 s]
/proc/loadavg: 7.58 7.98 8.05 9/245 8240
/proc/meminfo: memFree=24293440/32951124 swapFree=61559568/67111528
[pid=8228] ppid=8226 vsize=287880 CPUtime=5.96 cores=0,2,4,6
/proc/8228/stat : 8228 (strangenight1-m) R 8226 8228 7898 0 -1 4202496 7162 0 0 0 596 0 0 0 20 0 4 0 651747069 294789120 4062 33554432000 4194304 4650419 140734891045840 18446744073709551615 4363880 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/8228/statm: 71970 4062 395 112 0 66935 0
[pid=8228/tid=8229] ppid=8226 vsize=287880 CPUtime=1.49 cores=0,2,4,6
/proc/8228/task/8229/stat : 8229 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 2083 0 0 0 149 0 0 0 19 0 4 0 651747069 294789120 4062 33554432000 4194304 4650419 140734891045840 18446744073709551615 4363613 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=8228/tid=8230] ppid=8226 vsize=287880 CPUtime=1.47 cores=0,2,4,6
/proc/8228/task/8230/stat : 8230 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 1379 0 0 0 147 0 0 0 25 0 4 0 651747069 294789120 4062 33554432000 4194304 4650419 140734891045840 18446744073709551615 4313064 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8228/tid=8231] ppid=8226 vsize=287880 CPUtime=1.49 cores=0,2,4,6
/proc/8228/task/8231/stat : 8231 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 1271 0 0 0 149 0 0 0 20 0 4 0 651747069 294789120 4062 33554432000 4194304 4650419 140734891045840 18446744073709551615 4366816 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) 287880

[startup+3.10094 s]
/proc/loadavg: 7.58 7.98 8.05 9/245 8240
/proc/meminfo: memFree=24261868/32951124 swapFree=61559568/67111528
[pid=8228] ppid=8226 vsize=288524 CPUtime=12.36 cores=0,2,4,6
/proc/8228/stat : 8228 (strangenight1-m) R 8226 8228 7898 0 -1 4202496 12505 0 0 0 1235 1 0 0 25 0 4 0 651747069 295448576 6657 33554432000 4194304 4650419 140734891045840 18446744073709551615 4366904 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/8228/statm: 72131 6657 395 112 0 67096 0
[pid=8228/tid=8229] ppid=8226 vsize=288524 CPUtime=3.09 cores=0,2,4,6
/proc/8228/task/8229/stat : 8229 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 2776 0 0 0 309 0 0 0 25 0 4 0 651747069 295448576 6657 33554432000 4194304 4650419 140734891045840 18446744073709551615 4363582 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=8228/tid=8230] ppid=8226 vsize=288524 CPUtime=3.07 cores=0,2,4,6
/proc/8228/task/8230/stat : 8230 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 3131 0 0 0 307 0 0 0 25 0 4 0 651747069 295448576 6657 33554432000 4194304 4650419 140734891045840 18446744073709551615 4365343 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8228/tid=8231] ppid=8226 vsize=288524 CPUtime=3.09 cores=0,2,4,6
/proc/8228/task/8231/stat : 8231 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 2972 0 0 0 309 0 0 0 25 0 4 0 651747069 295448576 6657 33554432000 4194304 4650419 140734891045840 18446744073709551615 4365286 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 288524

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

[startup+3.50087 s]
/proc/loadavg: 7.58 7.98 8.05 9/245 8240
/proc/meminfo: memFree=24246740/32951124 swapFree=61559568/67111528
[pid=8228] ppid=8226 vsize=292044 CPUtime=13.95 cores=0,2,4,6
/proc/8228/stat : 8228 (strangenight1-m) R 8226 8228 7898 0 -1 4202496 13710 0 0 0 1394 1 0 0 25 0 4 0 651747069 299053056 7862 33554432000 4194304 4650419 140734891045840 18446744073709551615 4438727 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/8228/statm: 73011 7862 395 112 0 67976 0
[pid=8228/tid=8229] ppid=8226 vsize=292044 CPUtime=3.49 cores=0,2,4,6
/proc/8228/task/8229/stat : 8229 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 3604 0 0 0 349 0 0 0 25 0 4 0 651747069 299053056 7862 33554432000 4194304 4650419 140734891045840 18446744073709551615 4438939 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=8228/tid=8230] ppid=8226 vsize=292044 CPUtime=3.46 cores=0,2,4,6
/proc/8228/task/8230/stat : 8230 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 3216 0 0 0 346 0 0 0 25 0 4 0 651747069 299053056 7862 33554432000 4194304 4650419 140734891045840 18446744073709551615 47667192723140 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8228/tid=8231] ppid=8226 vsize=292044 CPUtime=3.49 cores=0,2,4,6
/proc/8228/task/8231/stat : 8231 (strangenight1-m) R 8226 8228 7898 0 -1 4202560 3059 0 0 0 349 0 0 0 25 0 4 0 651747069 299053056 7862 33554432000 4194304 4650419 140734891045840 18446744073709551615 47667192747545 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 13.95
Current children cumulated vsize (KiB) 292044

[startup+3.60086 s]
/proc/loadavg: 7.58 7.98 8.05 9/245 8240
/proc/meminfo: memFree=24246740/32951124 swapFree=61559568/67111528
[pid=8228] ppid=8226 vsize=0 CPUtime=14.34 cores=0,2,4,6
/proc/8228/stat : 8228 (strangenight1-m) Z 8226 8228 7898 0 -1 4203548 13713 0 0 0 1433 1 0 0 25 0 2 0 651747069 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/8228/statm: 0 0 0 0 0 0 0
[pid=8228/tid=8231] ppid=8226 vsize=0 CPUtime=3.58 cores=0,2,4,6
/proc/8228/task/8231/stat : 8231 (strangenight1-m) R 8226 8228 7898 0 -1 4203588 3059 0 0 0 358 0 0 0 25 0 2 0 651747069 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 14.34
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 3.60153
CPU time (s): 14.3488
CPU user time (s): 14.3318
CPU system time (s): 0.016997
CPU usage (%): 398.409
Max. virtual memory (cumulated for all children) (KiB): 292044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.3318
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13713
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= 160
involuntary context switches= 114

runsolver used 0.009998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-14 21:31:03
IDJOB=3368715
IDBENCH=82724
IDSOLVER=1846
FILE ID=node109/3368715-1305401463
RUNJOBID= node109-1305401463-8213
PBS_JOBID= 13324470
Free space on /tmp= 73228 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S931339469-052.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3368715-1305401463/watcher-3368715-1305401463 -o /tmp/evaluation-result-3368715-1305401463/solver-3368715-1305401463 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3368715-1305401463.cnf

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

MD5SUM BENCH= 25176c8329756b46b3ca32af3843804f
RANDOM SEED=1642331197

node109.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	: 5332.74
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      24313284 kB
Buffers:        229708 kB
Cached:        2259088 kB
SwapCached:      28404 kB
Active:          96152 kB
Inactive:      8325632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24313284 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:           12440 kB
Writeback:           0 kB
AnonPages:     5911080 kB
Mapped:          17180 kB
Slab:           122352 kB
PageTables:      30352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 17853712 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= 73216 MiB
End job on node109 at 2011-05-14 21:31:07