Trace number 3175113

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CryptoMiniSat Strange-Night-1-mtUNSAT 6.41202 1.611

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v50-c1065-S433637520-048.UNKNOWN.cnf
MD5SUM63c27e328029fd4b3a3f3ab8a494055c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.147976
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses1065
Sum of the clauses size5325
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51065
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c Using 4 threads
0.00/0.00	c This is CryptoMiniSat 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3175113-1304089064.cnf'
0.00/0.00	c -- header says num vars:             50
0.00/0.00	c -- header says num clauses:        1065
0.00/0.00	c -- clauses added:            0 learnts,         1065 normals,            0 xors
0.00/0.00	c -- vars added         50
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0        50      1065         0         0      5325         0   no data   no data  --
0.00/0.01	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.01
0.00/0.01	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.01	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.01	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.01	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     50 time:  0.00 s
0.00/0.01	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.01	c lits-rem:         1  cl-subs:        1  v-elim:      0  v-fix:    0  time:  0.00 s
0.00/0.01	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.01	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.01	c calculated reachability. Time: 0.00
0.00/0.01	c Calc default polars -  time:   0.00 s pos:      29 undec:       3 neg:      18
0.00/0.01	c =========================================================================================
0.00/0.01	c types(t): F = full restart, N = normal restart
0.00/0.01	c types(t): S = simplification begin/end, E = solution found
0.00/0.01	c restart types(rt): st = static, dy = dynamic
0.00/0.01	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.01	c  B st     0         0        50      1064         0         0      5319         0   no data   no data  --
0.00/0.03	c Decided on static restart strategy
0.31/0.09	c  N st     8      4914        50      1064         0      4251      5319     50741   no data   no data  --
0.77/0.24	c  N st    10     11298        50      1064         0      3906      5319     39319   no data   no data  --
1.17/0.38	c  N st    11     17041        50      1064         0      8900      5319     94973   no data   no data  --
2.37/0.61	c  F st    12     25001        50      1064         1     10831      5319    106856   no data   no data  --
2.37/0.61	c  N st    12     25001        50      1064         1     10831      5319    106856   no data   no data  --
2.77/0.76	c Decided on static restart strategy
2.77/0.76	c  N st    18     30002        50      1064         1      9330      5319     92126   no data   no data  --
2.77/0.76	c  S st    18     30002        50      1064         1      9330      5319     92126   no data   no data  --
2.77/0.79	c  S st    18     30506        50      1064         1      9792      5319     98170   no data   no data  --
2.77/0.79	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.77/0.79	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.77/0.79	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.01
2.77/0.79	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.17/0.83	c subs with bin:     1334  lits-rem:       211  v-fix:    0  time:  0.13 s
3.17/0.83	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     50 time:  0.00 s
3.17/0.83	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.57/0.92	c lits-rem:      1061  cl-subs:     3308  v-elim:      0  v-fix:    0  time:  0.39 s
3.57/0.95	c asymm  cl-useful: 0/1059/1059 lits-rem:0 time: 0.08
3.57/0.95	c calculated reachability. Time: 0.00
3.57/0.95	c  N st    18     30506        50      1059         1      5155      5284     54130   no data   no data  --
4.76/1.20	c  N st    20     37617        50      1059         5     11202      5284    115008   no data   no data  --
4.76/1.20	c Finding binary XORs  T:     0.00 s  found:       0
5.57/1.42	c Finding binary XORs  T:     0.00 s  found:       0
5.57/1.43	c  N st    21     44016        49      1009         9      6687      4977     61520   no data   no data  --
5.57/1.48	c  S st    22     45759        49      1009        11      8169      4977     74343   no data   no data  --
5.97/1.50	c  S st    22     46263        49      1009        16      8612      4975     78179   no data   no data  --
5.97/1.50	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
5.97/1.50	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
5.97/1.51	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      2 BRemL:      0 BRemN:      0 P:  0.1M T:  0.01
5.97/1.51	c bin-w-bin subsume rem            0 bins  time:  0.00 s
5.97/1.54	c subs with bin:     2469  lits-rem:      3120  v-fix:    0  time:  0.12 s
5.97/1.54	c Subs w/ non-existent bins:    644 l-rem:    627 v-fix:     0 done:     48 time:  0.02 s
5.97/1.54	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
5.97/1.56	c lits-rem:       511  cl-subs:      501  v-elim:      0  v-fix:    0  time:  0.06 s
5.97/1.56	c vivif2 --  cl tried      906 cl shrink        1 lits rem          1 time: 0.00
5.97/1.56	c vivif2 --  cl tried     3145 cl shrink       54 lits rem         57 time: 0.00
5.97/1.58	c asymm  cl-useful: 0/906/906 lits-rem:0 time: 0.06
5.97/1.58	c calculated reachability. Time: 0.00
5.97/1.58	c  N st    22     46263        48       906        18      3145      4351     25839   no data   no data  --
6.37/1.60	c Following stats are for *FIRST FINISHED THREAD ONLY*
6.37/1.60	c num threads              : 4          
6.37/1.60	c restarts                 : 22         
6.37/1.60	c dynamic restarts         : 0          
6.37/1.60	c static restarts          : 22         
6.37/1.60	c full restarts            : 1          
6.37/1.60	c total simplify time      : 0.07       
6.37/1.60	c learnts DL2              : 0          
6.37/1.60	c learnts size 2           : 69         
6.37/1.60	c learnts size 1           : 24          (48.00     % of vars)
6.37/1.60	c filedLit time            : 0.00        (0.06      % time)
6.37/1.60	c v-elim SatELite          : 0           (0.00      % vars)
6.37/1.60	c SatELite time            : 0.29        (4.61      % time)
6.37/1.60	c v-elim xor               : 0           (0.00      % vars)
6.37/1.60	c xor elim time            : 0.00        (0.00      % time)
6.37/1.60	c num binary xor trees     : 0          
6.37/1.60	c binxor trees' crown      : 0           (nan       leafs/tree)
6.37/1.60	c bin xor find time        : 0.00       
6.37/1.60	c OTF clause improved      : 7010        (0.14      clauses/conflict)
6.37/1.60	c OTF impr. size diff      : 7224        (1.03       lits/clause)
6.37/1.60	c OTF cl watch-shrink      : 2511        (0.05      clauses/conflict)
6.37/1.60	c OTF cl watch-sh-lit      : 2666        (1.06       lits/clause)
6.37/1.60	c tried to recurMin cls    : 4950        (10.13      % of conflicts)
6.37/1.60	c updated cache            : 0           (0.00       lits/tried recurMin)
6.37/1.60	c unit cls received        : 0           (0.00      % of units)
6.37/1.60	c unit cls sent            : 0           (0.00      % of units)
6.37/1.60	c bin cls received         : 3          
6.37/1.60	c bin cls sent             : 3          
6.37/1.60	c clauses over max glue    : 0           (0.00      % of all clauses)
6.37/1.60	c conflicts                : 48877       (7638.19   / sec)
6.37/1.60	c decisions                : 53684       (1.89      % random)
6.37/1.60	c bogo-props               : 261906599   (40929128.60 / sec)
6.37/1.60	c conflict literals        : 515201      (23.64     % deleted)
6.37/1.60	c Memory used              : 218.88      MB
6.37/1.60	c single-thread CPU time   : 6.40        s
6.37/1.60	c all-threads sum CPU time : 6.40        s
6.37/1.60	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-3175113-1304089064/watcher-3175113-1304089064 -o /tmp/evaluation-result-3175113-1304089064/solver-3175113-1304089064 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3175113-1304089064.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 8.08 8.06 7.86 2/172 5683
/proc/meminfo: memFree=19970056/32950904 swapFree=67082284/67111528
[pid=5683] ppid=5681 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/5683/stat : 5683 (strangenight1-m) R 5681 5683 5556 0 -1 4202496 417 0 0 0 0 0 0 0 23 0 4 0 520506197 52465664 356 33554432000 4194304 4650419 140734375523888 18446744073709551615 47154298054657 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/5683/statm: 12809 356 306 112 0 7774 0
[pid=5683/tid=5684] ppid=5681 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/5683/task/5684/stat : 5684 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 4 0 520506197 52465664 356 33554432000 4194304 4650419 140734375523888 18446744073709551615 47154298054578 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=5683/tid=5685] ppid=5681 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/5683/task/5685/stat : 5685 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 4 0 520506197 52465664 356 33554432000 4194304 4650419 140734375523888 18446744073709551615 47154298054578 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=5683/tid=5686] ppid=5681 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/5683/task/5686/stat : 5686 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 4 0 520506197 52465664 356 33554432000 4194304 4650419 140734375523888 18446744073709551615 237278879675 0 0 4096 2 0 0 0 -1 1 0 0 0

[startup+0.0836171 s]
/proc/loadavg: 8.08 8.06 7.86 2/172 5683
/proc/meminfo: memFree=19970056/32950904 swapFree=67082284/67111528
[pid=5683] ppid=5681 vsize=216768 CPUtime=0.31 cores=1,3,5,7
/proc/5683/stat : 5683 (strangenight1-m) R 5681 5683 5556 0 -1 4202496 1302 0 0 0 31 0 0 0 24 0 4 0 520506197 221970432 1191 33554432000 4194304 4650419 140734375523888 18446744073709551615 4365216 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/5683/statm: 54192 1191 389 112 0 49157 0
[pid=5683/tid=5684] ppid=5681 vsize=216768 CPUtime=0.07 cores=1,3,5,7
/proc/5683/task/5684/stat : 5684 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 236 0 0 0 7 0 0 0 25 0 4 0 520506197 221970432 1191 33554432000 4194304 4650419 140734375523888 18446744073709551615 4364785 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=5683/tid=5685] ppid=5681 vsize=216768 CPUtime=0.07 cores=1,3,5,7
/proc/5683/task/5685/stat : 5685 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 230 0 0 0 7 0 0 0 25 0 4 0 520506197 221970432 1191 33554432000 4194304 4650419 140734375523888 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=5683/tid=5686] ppid=5681 vsize=216768 CPUtime=0.07 cores=1,3,5,7
/proc/5683/task/5686/stat : 5686 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 149 0 0 0 7 0 0 0 25 0 4 0 520506197 221970432 1191 33554432000 4194304 4650419 140734375523888 18446744073709551615 4365237 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 216768

[startup+0.100614 s]
/proc/loadavg: 8.08 8.06 7.86 2/172 5683
/proc/meminfo: memFree=19970056/32950904 swapFree=67082284/67111528
[pid=5683] ppid=5681 vsize=217496 CPUtime=0.37 cores=1,3,5,7
/proc/5683/stat : 5683 (strangenight1-m) R 5681 5683 5556 0 -1 4202496 1585 0 0 0 37 0 0 0 24 0 4 0 520506197 222715904 1178 33554432000 4194304 4650419 140734375523888 18446744073709551615 4349936 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/5683/statm: 54374 1178 391 112 0 49339 0
[pid=5683/tid=5684] ppid=5681 vsize=217496 CPUtime=0.09 cores=1,3,5,7
/proc/5683/task/5684/stat : 5684 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 303 0 0 0 9 0 0 0 25 0 4 0 520506197 222715904 1178 33554432000 4194304 4650419 140734375523888 18446744073709551615 4303982 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=5683/tid=5685] ppid=5681 vsize=217496 CPUtime=0.09 cores=1,3,5,7
/proc/5683/task/5685/stat : 5685 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 302 0 0 0 9 0 0 0 25 0 4 0 520506197 222715904 1178 33554432000 4194304 4650419 140734375523888 18446744073709551615 4366816 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=5683/tid=5686] ppid=5681 vsize=217496 CPUtime=0.09 cores=1,3,5,7
/proc/5683/task/5686/stat : 5686 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 212 0 0 0 9 0 0 0 25 0 4 0 520506197 222715904 1178 33554432000 4194304 4650419 140734375523888 18446744073709551615 4330605 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 217496

[startup+0.300579 s]
/proc/loadavg: 8.08 8.06 7.86 2/172 5683
/proc/meminfo: memFree=19970056/32950904 swapFree=67082284/67111528
[pid=5683] ppid=5681 vsize=218304 CPUtime=1.17 cores=1,3,5,7
/proc/5683/stat : 5683 (strangenight1-m) R 5681 5683 5556 0 -1 4202496 2493 0 0 0 117 0 0 0 25 0 4 0 520506197 223543296 1640 33554432000 4194304 4650419 140734375523888 18446744073709551615 4365227 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/5683/statm: 54576 1640 391 112 0 49541 0
[pid=5683/tid=5684] ppid=5681 vsize=218304 CPUtime=0.29 cores=1,3,5,7
/proc/5683/task/5684/stat : 5684 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 558 0 0 0 29 0 0 0 25 0 4 0 520506197 223543296 1640 33554432000 4194304 4650419 140734375523888 18446744073709551615 4364775 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=5683/tid=5685] ppid=5681 vsize=218304 CPUtime=0.29 cores=1,3,5,7
/proc/5683/task/5685/stat : 5685 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 533 0 0 0 29 0 0 0 25 0 4 0 520506197 223543296 1640 33554432000 4194304 4650419 140734375523888 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=5683/tid=5686] ppid=5681 vsize=218304 CPUtime=0.29 cores=1,3,5,7
/proc/5683/task/5686/stat : 5686 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 410 0 0 0 29 0 0 0 25 0 4 0 520506197 223543296 1640 33554432000 4194304 4650419 140734375523888 18446744073709551615 4366920 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 218304

[startup+0.700509 s]
/proc/loadavg: 8.08 8.06 7.86 2/172 5683
/proc/meminfo: memFree=19970056/32950904 swapFree=67082284/67111528
[pid=5683] ppid=5681 vsize=219184 CPUtime=2.77 cores=1,3,5,7
/proc/5683/stat : 5683 (strangenight1-m) R 5681 5683 5556 0 -1 4202496 3960 0 0 0 277 0 0 0 25 0 4 0 520506197 224444416 2050 33554432000 4194304 4650419 140734375523888 18446744073709551615 4365313 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/5683/statm: 54796 2050 392 112 0 49761 0
[pid=5683/tid=5684] ppid=5681 vsize=219184 CPUtime=0.69 cores=1,3,5,7
/proc/5683/task/5684/stat : 5684 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 944 0 0 0 69 0 0 0 25 0 4 0 520506197 224444416 2050 33554432000 4194304 4650419 140734375523888 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=5683/tid=5685] ppid=5681 vsize=219184 CPUtime=0.69 cores=1,3,5,7
/proc/5683/task/5685/stat : 5685 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 960 0 0 0 69 0 0 0 25 0 4 0 520506197 224444416 2050 33554432000 4194304 4650419 140734375523888 18446744073709551615 4366816 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=5683/tid=5686] ppid=5681 vsize=219184 CPUtime=0.69 cores=1,3,5,7
/proc/5683/task/5686/stat : 5686 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 658 0 0 0 69 0 0 0 25 0 4 0 520506197 224444416 2050 33554432000 4194304 4650419 140734375523888 18446744073709551615 4365346 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 219184

[startup+1.50037 s]
/proc/loadavg: 8.07 8.06 7.86 9/184 5695
/proc/meminfo: memFree=19942084/32950904 swapFree=67082284/67111528
[pid=5683] ppid=5681 vsize=224128 CPUtime=5.97 cores=1,3,5,7
/proc/5683/stat : 5683 (strangenight1-m) R 5681 5683 5556 0 -1 4202496 7738 0 0 0 596 1 0 0 25 0 4 0 520506197 229507072 4794 33554432000 4194304 4650419 140734375523888 18446744073709551615 4366819 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/5683/statm: 56032 4794 394 112 0 50997 0
[pid=5683/tid=5684] ppid=5681 vsize=224128 CPUtime=1.48 cores=1,3,5,7
/proc/5683/task/5684/stat : 5684 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 1967 0 0 0 148 0 0 0 25 0 4 0 520506197 229507072 4794 33554432000 4194304 4650419 140734375523888 18446744073709551615 4365223 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=5683/tid=5685] ppid=5681 vsize=224128 CPUtime=1.48 cores=1,3,5,7
/proc/5683/task/5685/stat : 5685 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 2258 0 0 0 148 0 0 0 25 0 4 0 520506197 229507072 4794 33554432000 4194304 4650419 140734375523888 18446744073709551615 4433081 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=5683/tid=5686] ppid=5681 vsize=224128 CPUtime=1.49 cores=1,3,5,7
/proc/5683/task/5686/stat : 5686 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 1099 0 0 0 149 0 0 0 25 0 4 0 520506197 229507072 4794 33554432000 4194304 4650419 140734375523888 18446744073709551615 4333735 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 224128

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

[startup+1.60035 s]
/proc/loadavg: 8.07 8.06 7.86 9/184 5695
/proc/meminfo: memFree=19942084/32950904 swapFree=67082284/67111528
[pid=5683] ppid=5681 vsize=224128 CPUtime=6.37 cores=1,3,5,7
/proc/5683/stat : 5683 (strangenight1-m) R 5681 5683 5556 0 -1 4202496 7820 0 0 0 636 1 0 0 25 0 4 0 520506197 229507072 4859 33554432000 4194304 4650419 140734375523888 18446744073709551615 47154298054163 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/5683/statm: 56032 4859 394 112 0 50997 0
[pid=5683/tid=5684] ppid=5681 vsize=224128 CPUtime=1.58 cores=1,3,5,7
/proc/5683/task/5684/stat : 5684 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 1983 0 0 0 158 0 0 0 25 0 4 0 520506197 229507072 4859 33554432000 4194304 4650419 140734375523888 18446744073709551615 47154298029611 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=5683/tid=5685] ppid=5681 vsize=224128 CPUtime=1.58 cores=1,3,5,7
/proc/5683/task/5685/stat : 5685 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 2287 0 0 0 158 0 0 0 25 0 4 0 520506197 229507072 4859 33554432000 4194304 4650419 140734375523888 18446744073709551615 4370522 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=5683/tid=5686] ppid=5681 vsize=224128 CPUtime=1.59 cores=1,3,5,7
/proc/5683/task/5686/stat : 5686 (strangenight1-m) R 5681 5683 5556 0 -1 4202560 1116 0 0 0 159 0 0 0 25 0 4 0 520506197 229507072 4859 33554432000 4194304 4650419 140734375523888 18446744073709551615 47154298054169 0 0 4096 2 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 224128

Child status: 20
Real time (s): 1.611
CPU time (s): 6.41202
CPU user time (s): 6.39903
CPU system time (s): 0.012998
CPU usage (%): 398.014
Max. virtual memory (cumulated for all children) (KiB): 224128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.39903
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7823
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= 200
involuntary context switches= 88

runsolver used 0.000999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-29 16:57:44
IDJOB=3175113
IDBENCH=82731
IDSOLVER=1588
FILE ID=node121/3175113-1304089064
RUNJOBID= node121-1304087860-5575
PBS_JOBID= 13170562
Free space on /tmp= 72656 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S433637520-048.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3175113-1304089064/watcher-3175113-1304089064 -o /tmp/evaluation-result-3175113-1304089064/solver-3175113-1304089064 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3175113-1304089064.cnf

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

MD5SUM BENCH= 63c27e328029fd4b3a3f3ab8a494055c
RANDOM SEED=259855741

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      19970328 kB
Buffers:       2182692 kB
Cached:       10240916 kB
SwapCached:       2776 kB
Active:        9128312 kB
Inactive:      3333880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      19970328 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:           12444 kB
Writeback:           0 kB
AnonPages:       36144 kB
Mapped:          13728 kB
Slab:           455544 kB
PageTables:       4660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   188520 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= 72644 MiB
End job on node121 at 2011-04-29 16:57:46