Trace number 3368833

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 12.1332 3.04746

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S984689729-080.UNKNOWN.cnf
MD5SUM2738286f471006cf4ff1a420917473bb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.253961
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.01	c Using 4 threads
0.00/0.01	c This is CryptoMiniSat 2.9.0
0.00/0.01	c compiled with gcc version 4.4.5
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3368833-1305404186.cnf'
0.00/0.01	c -- header says num vars:            250
0.00/0.01	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
3.57/0.90	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
3.57/0.90	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.57/0.90	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.57/0.90	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    250 time:  0.00 s
3.57/0.90	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.57/0.90	c lits-rem:         0  cl-subs:        0  v-elim:     10  v-fix:    0  time:  0.00 s
3.57/0.90	c Finding binary XORs  T:     0.00 s  found:       0
3.57/0.90	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
3.57/0.90	c calculated reachability. Time: 0.00
3.57/0.90	c Calc default polars -  time:   0.00 s pos:     116 undec:      29 neg:     105
3.57/0.90	c =========================================================================================
3.57/0.90	c types(t): F = full restart, N = normal restart
3.57/0.90	c types(t): S = simplification begin/end, E = solution found
3.57/0.90	c restart types(rt): st = static, dy = dynamic
3.57/0.90	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
3.57/0.90	c  B st     0         0       240      1065         0         0      3252         0   no data   no data  --
3.57/0.90	c Decided on static restart strategy
3.57/0.90	c  N st     8      4922       240      1065         0      4708      3252     60017   no data   no data  --
3.57/0.90	c  N st    10     11305       240      1065         0      4351      3252     44066   no data   no data  --
3.57/0.90	c  N st    11     17048       240      1065         0      9757      3252    110461   no data   no data  --
3.57/0.90	c  F st    12     25004       240      1065         1     11999      3252    131904   no data   no data  --
3.57/0.90	c  N st    12     25004       240      1065         1     11999      3252    131904   no data   no data  --
3.99/1.10	c Decided on static restart strategy
3.99/1.10	c  N st    18     30000       240      1065         1     10334      3252    108380   no data   no data  --
3.99/1.10	c  S st    18     30000       240      1065         1     10334      3252    108380   no data   no data  --
3.99/1.10	c  S st    18     30507       240      1065         1     10836      3252    115463   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
3.99/1.10	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.99/1.10	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.01
3.99/1.10	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.99/1.10	c subs with bin:     1293  lits-rem:        80  v-fix:    0  time:  0.10 s
3.99/1.10	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    240 time:  0.00 s
3.99/1.10	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.76/1.20	c lits-rem:       317  cl-subs:     1613  v-elim:      0  v-fix:    0  time:  0.26 s
4.76/1.20	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.02
4.76/1.20	c calculated reachability. Time: 0.00
4.76/1.20	c  N st    18     30507       240      1065         1      7930      3251     84516   no data   no data  --
5.96/1.50	c  N st    20     37618       240      1065         1     14633      3251    162596   no data   no data  --
6.76/1.77	c  N st    21     44018       240      1065         1     13320      3251    141479   no data   no data  --
7.16/1.85	c  S st    22     45761       240      1065         2     14960      3251    159663   no data   no data  --
7.56/1.90	c  S st    22     46264       240      1065         2     15459      3251    166387   no data   no data  --
7.56/1.90	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
7.56/1.90	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
7.56/1.90	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.02
7.56/1.91	c bin-w-bin subsume rem            0 bins  time:  0.00 s
7.56/1.91	c subs with bin:      135  lits-rem:       537  v-fix:    0  time:  0.02 s
7.56/1.91	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    240 time:  0.00 s
7.56/1.91	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
8.38/2.15	c lits-rem:      1075  cl-subs:     3706  v-elim:      0  v-fix:    0  time:  0.92 s
8.38/2.15	c vivif2 --  cl tried     1065 cl shrink        0 lits rem          0 time: 0.00
8.38/2.15	c vivif2 --  cl tried    11618 cl shrink        0 lits rem          0 time: 0.00
8.38/2.15	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.03
8.38/2.16	c calculated reachability. Time: 0.00
8.38/2.16	c  N st    22     46264       240      1065         2     11618      3251    123131   no data   no data  --
9.54/2.49	c Finding binary XORs  T:     0.00 s  found:       0
11.14/2.88	c  N st    23     60661       237      1044        27     15020      3206    141638   no data   no data  --
11.95/3.04	c Following stats are for *FIRST FINISHED THREAD ONLY*
11.95/3.04	c num threads              : 4          
11.95/3.04	c restarts                 : 23         
11.95/3.04	c dynamic restarts         : 0          
11.95/3.04	c static restarts          : 23         
11.95/3.04	c full restarts            : 1          
11.95/3.04	c total simplify time      : 0.02       
11.95/3.04	c learnts DL2              : 0          
11.95/3.04	c learnts size 2           : 100        
11.95/3.04	c learnts size 1           : 109         (43.60     % of vars)
11.95/3.04	c filedLit time            : 0.01        (0.10      % time)
11.95/3.04	c v-elim SatELite          : 10          (4.00      % vars)
11.95/3.04	c SatELite time            : 0.59        (4.84      % time)
11.95/3.04	c v-elim xor               : 0           (0.00      % vars)
11.95/3.04	c xor elim time            : 0.00        (0.03      % time)
11.95/3.04	c num binary xor trees     : 0          
11.95/3.04	c binxor trees' crown      : 0           (nan       leafs/tree)
11.95/3.04	c bin xor find time        : 0.00       
11.95/3.04	c OTF clause improved      : 3588        (0.05      clauses/conflict)
11.95/3.04	c OTF impr. size diff      : 3738        (1.04       lits/clause)
11.95/3.04	c OTF cl watch-shrink      : 10965       (0.16      clauses/conflict)
11.95/3.04	c OTF cl watch-sh-lit      : 12875       (1.17       lits/clause)
11.95/3.04	c tried to recurMin cls    : 10508       (15.81      % of conflicts)
11.95/3.04	c updated cache            : 0           (0.00       lits/tried recurMin)
11.95/3.04	c unit cls received        : 3           (2.75      % of units)
11.95/3.04	c unit cls sent            : 2           (1.83      % of units)
11.95/3.04	c bin cls received         : 13         
11.95/3.04	c bin cls sent             : 12         
11.95/3.04	c clauses over max glue    : 0           (0.00      % of all clauses)
11.95/3.04	c conflicts                : 66478       (5490.35   / sec)
11.95/3.04	c decisions                : 78635       (3.05      % random)
11.95/3.04	c bogo-props               : 335556930   (27713290.68 / sec)
11.95/3.04	c conflict literals        : 795794      (27.22     % deleted)
11.95/3.04	c Memory used              : 266.08      MB
11.95/3.04	c single-thread CPU time   : 12.11       s
11.95/3.04	c all-threads sum CPU time : 12.11       s
11.95/3.04	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-3368833-1305404186/watcher-3368833-1305404186 -o /tmp/evaluation-result-3368833-1305404186/solver-3368833-1305404186 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3368833-1305404186.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: 3.74 4.38 5.93 7/351 26661
/proc/meminfo: memFree=21558184/32951124 swapFree=67111348/67111528
[pid=26661] ppid=26659 vsize=51236 CPUtime=0.01 cores=0,2,4,6
/proc/26661/stat : 26661 (strangenight1-m) R 26659 26661 26096 0 -1 4202496 412 0 0 0 1 0 0 0 21 0 4 0 632834758 52465664 352 33554432000 4194304 4650419 140733832066400 18446744073709551615 47708006909868 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/26661/statm: 12809 352 303 112 0 7774 0
[pid=26661/tid=26663] ppid=26659 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/26661/task/26663/stat : 26663 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 4 0 632834758 52465664 352 33554432000 4194304 4650419 140733832066400 18446744073709551615 47708006909874 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26661/tid=26664] ppid=26659 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/26661/task/26664/stat : 26664 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 0 0 0 0 0 0 0 0 22 0 4 0 632834758 52465664 352 33554432000 4194304 4650419 140733832066400 18446744073709551615 47708006909874 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26661/tid=26665] ppid=26659 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/26661/task/26665/stat : 26665 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 4 0 632834758 52465664 352 33554432000 4194304 4650419 140733832066400 18446744073709551615 255106825201 0 0 4096 2 0 0 0 -1 0 0 0 0

[startup+0.0539509 s]
/proc/loadavg: 3.74 4.38 5.93 7/351 26661
/proc/meminfo: memFree=21558184/32951124 swapFree=67111348/67111528
[pid=26661] ppid=26659 vsize=282136 CPUtime=0.19 cores=0,2,4,6
/proc/26661/stat : 26661 (strangenight1-m) R 26659 26661 26096 0 -1 4202496 1137 0 0 0 19 0 0 0 18 0 4 0 632834758 288907264 1010 33554432000 4194304 4650419 140733832066400 18446744073709551615 4328557 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/26661/statm: 70534 1010 391 112 0 65499 0
[pid=26661/tid=26663] ppid=26659 vsize=282136 CPUtime=0.05 cores=0,2,4,6
/proc/26661/task/26663/stat : 26663 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 193 0 0 0 5 0 0 0 18 0 4 0 632834758 288907264 1010 33554432000 4194304 4650419 140733832066400 18446744073709551615 4330626 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26661/tid=26664] ppid=26659 vsize=282136 CPUtime=0.04 cores=0,2,4,6
/proc/26661/task/26664/stat : 26664 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 195 0 0 0 4 0 0 0 18 0 4 0 632834758 288907264 1010 33554432000 4194304 4650419 140733832066400 18446744073709551615 4316002 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26661/tid=26665] ppid=26659 vsize=282136 CPUtime=0.04 cores=0,2,4,6
/proc/26661/task/26665/stat : 26665 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 137 0 0 0 4 0 0 0 24 0 4 0 632834758 288907264 1010 33554432000 4194304 4650419 140733832066400 18446744073709551615 4360452 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 282136

[startup+0.100942 s]
/proc/loadavg: 3.74 4.38 5.93 7/351 26661
/proc/meminfo: memFree=21558184/32951124 swapFree=67111348/67111528
[pid=26661] ppid=26659 vsize=282272 CPUtime=0.37 cores=0,2,4,6
/proc/26661/stat : 26661 (strangenight1-m) R 26659 26661 26096 0 -1 4202496 1364 0 0 0 37 0 0 0 18 0 4 0 632834758 289046528 1237 33554432000 4194304 4650419 140733832066400 18446744073709551615 4366839 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/26661/statm: 70568 1237 391 112 0 65533 0
[pid=26661/tid=26663] ppid=26659 vsize=282272 CPUtime=0.09 cores=0,2,4,6
/proc/26661/task/26663/stat : 26663 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 250 0 0 0 9 0 0 0 18 0 4 0 632834758 289046528 1237 33554432000 4194304 4650419 140733832066400 18446744073709551615 4366828 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26661/tid=26664] ppid=26659 vsize=282272 CPUtime=0.09 cores=0,2,4,6
/proc/26661/task/26664/stat : 26664 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 254 0 0 0 9 0 0 0 18 0 4 0 632834758 289046528 1237 33554432000 4194304 4650419 140733832066400 18446744073709551615 4334219 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26661/tid=26665] ppid=26659 vsize=282272 CPUtime=0.08 cores=0,2,4,6
/proc/26661/task/26665/stat : 26665 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 191 0 0 0 8 0 0 0 24 0 4 0 632834758 289046528 1237 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365323 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 282272

[startup+0.300907 s]
/proc/loadavg: 3.74 4.38 5.93 7/351 26661
/proc/meminfo: memFree=21558184/32951124 swapFree=67111348/67111528
[pid=26661] ppid=26659 vsize=283024 CPUtime=1.17 cores=0,2,4,6
/proc/26661/stat : 26661 (strangenight1-m) R 26659 26661 26096 0 -1 4202496 2170 0 0 0 117 0 0 0 18 0 4 0 632834758 289816576 1716 33554432000 4194304 4650419 140733832066400 18446744073709551615 4367287 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/26661/statm: 70756 1716 393 112 0 65721 0
[pid=26661/tid=26663] ppid=26659 vsize=283024 CPUtime=0.29 cores=0,2,4,6
/proc/26661/task/26663/stat : 26663 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 449 0 0 0 29 0 0 0 18 0 4 0 632834758 289816576 1716 33554432000 4194304 4650419 140733832066400 18446744073709551615 4363520 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26661/tid=26664] ppid=26659 vsize=283024 CPUtime=0.29 cores=0,2,4,6
/proc/26661/task/26664/stat : 26664 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 451 0 0 0 29 0 0 0 18 0 4 0 632834758 289816576 1716 33554432000 4194304 4650419 140733832066400 18446744073709551615 4363416 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26661/tid=26665] ppid=26659 vsize=283024 CPUtime=0.28 cores=0,2,4,6
/proc/26661/task/26665/stat : 26665 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 397 0 0 0 28 0 0 0 25 0 4 0 632834758 289816576 1716 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 283024

[startup+0.700837 s]
/proc/loadavg: 3.74 4.38 5.93 7/351 26661
/proc/meminfo: memFree=21558184/32951124 swapFree=67111348/67111528
[pid=26661] ppid=26659 vsize=284100 CPUtime=2.77 cores=0,2,4,6
/proc/26661/stat : 26661 (strangenight1-m) R 26659 26661 26096 0 -1 4202496 3678 0 0 0 277 0 0 0 18 0 4 0 632834758 290918400 2083 33554432000 4194304 4650419 140733832066400 18446744073709551615 4364450 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/26661/statm: 71025 2083 393 112 0 65990 0
[pid=26661/tid=26663] ppid=26659 vsize=284100 CPUtime=0.69 cores=0,2,4,6
/proc/26661/task/26663/stat : 26663 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 838 0 0 0 69 0 0 0 18 0 4 0 632834758 290918400 2083 33554432000 4194304 4650419 140733832066400 18446744073709551615 4363420 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26661/tid=26664] ppid=26659 vsize=284100 CPUtime=0.69 cores=0,2,4,6
/proc/26661/task/26664/stat : 26664 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 838 0 0 0 69 0 0 0 18 0 4 0 632834758 290918400 2083 33554432000 4194304 4650419 140733832066400 18446744073709551615 4366828 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26661/tid=26665] ppid=26659 vsize=284100 CPUtime=0.68 cores=0,2,4,6
/proc/26661/task/26665/stat : 26665 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 754 0 0 0 68 0 0 0 25 0 4 0 632834758 290918400 2083 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365192 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) 284100

[startup+1.5007 s]
/proc/loadavg: 3.74 4.38 5.93 9/356 26666
/proc/meminfo: memFree=21539372/32951124 swapFree=67111348/67111528
[pid=26661] ppid=26659 vsize=284912 CPUtime=5.96 cores=0,2,4,6
/proc/26661/stat : 26661 (strangenight1-m) R 26659 26661 26096 0 -1 4202496 7069 0 0 0 595 1 0 0 20 0 4 0 632834758 291749888 4029 33554432000 4194304 4650419 140733832066400 18446744073709551615 4363432 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/26661/statm: 71228 4029 395 112 0 66193 0
[pid=26661/tid=26663] ppid=26659 vsize=284912 CPUtime=1.49 cores=0,2,4,6
/proc/26661/task/26663/stat : 26663 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 2005 0 0 0 149 0 0 0 19 0 4 0 632834758 291749888 4029 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365343 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26661/tid=26664] ppid=26659 vsize=284912 CPUtime=1.49 cores=0,2,4,6
/proc/26661/task/26664/stat : 26664 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 1394 0 0 0 149 0 0 0 19 0 4 0 632834758 291749888 4029 33554432000 4194304 4650419 140733832066400 18446744073709551615 4367394 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26661/tid=26665] ppid=26659 vsize=284912 CPUtime=1.47 cores=0,2,4,6
/proc/26661/task/26665/stat : 26665 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 1267 0 0 0 147 0 0 0 25 0 4 0 632834758 291749888 4029 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 284912

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

[startup+2.30056 s]
/proc/loadavg: 4.08 4.44 5.94 9/356 26666
/proc/meminfo: memFree=21510356/32951124 swapFree=67111348/67111528
[pid=26661] ppid=26659 vsize=289760 CPUtime=9.14 cores=0,2,4,6
/proc/26661/stat : 26661 (strangenight1-m) R 26659 26661 26096 0 -1 4202496 10774 0 0 0 913 1 0 0 21 0 4 0 632834758 296714240 6502 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365227 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/26661/statm: 72440 6502 395 112 0 67405 0
[pid=26661/tid=26663] ppid=26659 vsize=289760 CPUtime=2.29 cores=0,2,4,6
/proc/26661/task/26663/stat : 26663 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 2372 0 0 0 229 0 0 0 21 0 4 0 632834758 296714240 6502 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365203 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26661/tid=26664] ppid=26659 vsize=289760 CPUtime=2.28 cores=0,2,4,6
/proc/26661/task/26664/stat : 26664 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 2764 0 0 0 228 0 0 0 21 0 4 0 632834758 296714240 6502 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365286 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26661/tid=26665] ppid=26659 vsize=289760 CPUtime=2.25 cores=0,2,4,6
/proc/26661/task/26665/stat : 26665 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 2495 0 0 0 225 0 0 0 25 0 4 0 632834758 296714240 6502 33554432000 4194304 4650419 140733832066400 18446744073709551615 4432392 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 9.14
Current children cumulated vsize (KiB) 289760

[startup+2.70049 s]
/proc/loadavg: 4.08 4.44 5.94 9/356 26666
/proc/meminfo: memFree=21510356/32951124 swapFree=67111348/67111528
[pid=26661] ppid=26659 vsize=289812 CPUtime=10.74 cores=0,2,4,6
/proc/26661/stat : 26661 (strangenight1-m) R 26659 26661 26096 0 -1 4202496 11541 0 0 0 1073 1 0 0 23 0 4 0 632834758 296767488 6726 33554432000 4194304 4650419 140733832066400 18446744073709551615 4334212 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/26661/statm: 72453 6726 395 112 0 67418 0
[pid=26661/tid=26663] ppid=26659 vsize=289812 CPUtime=2.69 cores=0,2,4,6
/proc/26661/task/26663/stat : 26663 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 2627 0 0 0 269 0 0 0 22 0 4 0 632834758 296767488 6726 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365195 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26661/tid=26664] ppid=26659 vsize=289812 CPUtime=2.68 cores=0,2,4,6
/proc/26661/task/26664/stat : 26664 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 2878 0 0 0 268 0 0 0 22 0 4 0 632834758 296767488 6726 33554432000 4194304 4650419 140733832066400 18446744073709551615 4366819 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26661/tid=26665] ppid=26659 vsize=289812 CPUtime=2.65 cores=0,2,4,6
/proc/26661/task/26665/stat : 26665 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 2653 0 0 0 265 0 0 0 25 0 4 0 632834758 296767488 6726 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365348 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 10.74
Current children cumulated vsize (KiB) 289812

[startup+2.90045 s]
/proc/loadavg: 4.08 4.44 5.94 9/356 26666
/proc/meminfo: memFree=21510356/32951124 swapFree=67111348/67111528
[pid=26661] ppid=26659 vsize=281168 CPUtime=11.55 cores=0,2,4,6
/proc/26661/stat : 26661 (strangenight1-m) R 26659 26661 26096 0 -1 4202496 11950 0 0 0 1153 2 0 0 24 0 4 0 632834758 287916032 6599 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365210 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/26661/statm: 70292 6599 395 112 0 65257 0
[pid=26661/tid=26663] ppid=26659 vsize=281168 CPUtime=2.89 cores=0,2,4,6
/proc/26661/task/26663/stat : 26663 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 2675 0 0 0 289 0 0 0 23 0 4 0 632834758 287916032 6599 33554432000 4194304 4650419 140733832066400 18446744073709551615 4365237 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26661/tid=26664] ppid=26659 vsize=281168 CPUtime=2.88 cores=0,2,4,6
/proc/26661/task/26664/stat : 26664 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 3040 0 0 0 288 0 0 0 23 0 4 0 632834758 287916032 6599 33554432000 4194304 4650419 140733832066400 18446744073709551615 4363582 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26661/tid=26665] ppid=26659 vsize=281168 CPUtime=2.85 cores=0,2,4,6
/proc/26661/task/26665/stat : 26665 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 2804 0 0 0 285 0 0 0 25 0 4 0 632834758 287916032 6599 33554432000 4194304 4650419 140733832066400 18446744073709551615 4363600 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 11.55
Current children cumulated vsize (KiB) 281168

[startup+3.00043 s]
/proc/loadavg: 4.08 4.44 5.94 9/356 26666
/proc/meminfo: memFree=21510356/32951124 swapFree=67111348/67111528
[pid=26661] ppid=26659 vsize=281168 CPUtime=11.95 cores=0,2,4,6
/proc/26661/stat : 26661 (strangenight1-m) R 26659 26661 26096 0 -1 4202496 12254 0 0 0 1193 2 0 0 25 0 4 0 632834758 287916032 6903 33554432000 4194304 4650419 140733832066400 18446744073709551615 4341460 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/26661/statm: 70292 6903 395 112 0 65257 0
[pid=26661/tid=26663] ppid=26659 vsize=281168 CPUtime=2.99 cores=0,2,4,6
/proc/26661/task/26663/stat : 26663 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 2903 0 0 0 299 0 0 0 24 0 4 0 632834758 287916032 6903 33554432000 4194304 4650419 140733832066400 18446744073709551615 4438393 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26661/tid=26664] ppid=26659 vsize=281168 CPUtime=2.98 cores=0,2,4,6
/proc/26661/task/26664/stat : 26664 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 3066 0 0 0 298 0 0 0 24 0 4 0 632834758 287916032 6903 33554432000 4194304 4650419 140733832066400 18446744073709551615 4367521 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=26661/tid=26665] ppid=26659 vsize=281168 CPUtime=2.95 cores=0,2,4,6
/proc/26661/task/26665/stat : 26665 (strangenight1-m) R 26659 26661 26096 0 -1 4202560 2833 0 0 0 295 0 0 0 25 0 4 0 632834758 287916032 6903 33554432000 4194304 4650419 140733832066400 18446744073709551615 4366896 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 11.95
Current children cumulated vsize (KiB) 281168

Child status: 20
Real time (s): 3.04746
CPU time (s): 12.1332
CPU user time (s): 12.1112
CPU system time (s): 0.021996
CPU usage (%): 398.141
Max. virtual memory (cumulated for all children) (KiB): 289812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.1112
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12404
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= 109
involuntary context switches= 124

runsolver used 0.017997 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-14 22:16:26
IDJOB=3368833
IDBENCH=82842
IDSOLVER=1846
FILE ID=node144/3368833-1305404186
RUNJOBID= node144-1305404186-26639
PBS_JOBID= 13324479
Free space on /tmp= 73240 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S984689729-080.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3368833-1305404186/watcher-3368833-1305404186 -o /tmp/evaluation-result-3368833-1305404186/solver-3368833-1305404186 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3368833-1305404186.cnf

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

MD5SUM BENCH= 2738286f471006cf4ff1a420917473bb
RANDOM SEED=278003545

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.83
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21558596 kB
Buffers:        288472 kB
Cached:        3629840 kB
SwapCached:          0 kB
Active:        8177696 kB
Inactive:      2868808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21558596 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           12432 kB
Writeback:           0 kB
AnonPages:     7128384 kB
Mapped:          27184 kB
Slab:           245136 kB
PageTables:      37700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82010964 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= 73228 MiB
End job on node144 at 2011-05-14 22:16:29