Trace number 3367025

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CryptoMiniSat Strange-Night-2-mt (fixed)UNSAT 91.7381 23.8264

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-6-U-7061.cnf
MD5SUMb15321a24257fa4bdfd9c20c782f4c0e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.97739
Satisfiable
(Un)Satisfiability was proved
Number of variables370048
Number of clauses1118066
Sum of the clauses size2910246
Maximum clause length493
Minimum clause length1
Number of clauses of size 194
Number of clauses of size 2742801
Number of clauses of size 3369913
Number of clauses of size 41454
Number of clauses of size 5618
Number of clauses of size over 53186

Solver Data 

0.00/0.04	c Outputting solution to console
0.00/0.05	c Using 4 threads
0.00/0.05	c This is CryptoMiniSat 3.0.0
0.00/0.05	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.05	c Reading file 'HOME/instance-3367025-1305433512.cnf'
0.00/0.05	c -- header says num vars:         370048
0.00/0.05	c -- header says num clauses:     1118066
2.02/0.82	c -- clauses added:            0 learnts,      1118066 normals,            0 xors
2.02/0.82	c -- vars added     370048
2.02/0.82	c Parsing time:  0.32 s
2.02/0.82	c  N st     0         0    370048    342439    717495         0   2705884         0   no data   no data
6.38/1.92	c asymm  cl-useful: 64/64/322352 lits-rem:10363 time: 1.07
66.19/16.94	c Flit:  8883 Blit:  13418 bXBeca:    0 bXProp: 23254 Bins:      0 BRemL:      0 BRemN:      0 P: 200.0M T: 14.83
66.59/17.00	c Cleaning up after failed var search:     0.05 s 
66.59/17.10	c Replacing    23255 vars Replaced   349566 lits Time:     0.09 s 
67.39/17.21	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.01 s
67.39/17.25	c bin-w-bin subsume rem          469 bins  time:  0.04 s
67.78/17.39	c subs with bin:      330  lits-rem:      6757  v-fix:    0  time:  0.14 s
82.17/20.96	c Subs w/ non-existent bins:    177 l-rem:   2469 v-fix:   969 done:  27023 time:  3.50 s
82.91/21.19	c Removed useless bin:       3  fixed:     0  props:  20.03M  time:  0.22 s
91.12/23.56	c lits-rem:      1326  cl-subs:      371  v-elim:  95148  v-fix:    0  time:  2.30 s
91.32/23.62	c Finding binary XORs  T:     0.06 s  found:    7655
91.32/23.68	c Replacing     7655 vars Replaced   103854 lits Time:     0.06 s 
91.53/23.75	c Finding non-binary XORs:     0.04 s (found:       0, avg size: nan)
91.53/23.75	c calculated reachability. Time: 0.00
91.53/23.77	c Calc default polars -  time:   0.02 s pos:  175533 undec:  188975 neg:    5540
91.53/23.77	c =========================================================================================
91.53/23.77	c types(t): F = full restart, N = normal restart
91.53/23.77	c types(t): S = simplification begin/end, E = solution found
91.53/23.77	c restart types(rt): st = static, dy = dynamic
91.53/23.77	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
91.53/23.77	c  B st     0         0    181672    185751    447840         0   1574028         0   no data   no data
91.53/23.77	c Following stats are for *FIRST FINISHED THREAD ONLY*
91.53/23.77	c num threads              : 4          
91.53/23.77	c restarts                 : 5          
91.53/23.77	c dynamic restarts         : 0          
91.53/23.77	c static restarts          : 5          
91.53/23.77	c full restarts            : 0          
91.53/23.77	c total simplify time      : 0.23       
91.53/23.77	c learnts DL2              : 0          
91.53/23.77	c learnts size 2           : 725281     
91.53/23.77	c learnts size 1           : 135550      (36.63     % of vars)
91.53/23.77	c filedLit time            : 0.00        (0.00      % time)
91.53/23.77	c v-elim SatELite          : 0           (0.00      % vars)
91.53/23.77	c SatELite time            : 0.00        (0.00      % time)
91.53/23.77	c v-elim xor               : 0           (0.00      % vars)
91.53/23.77	c xor elim time            : 0.00        (0.00      % time)
91.53/23.77	c num binary xor trees     : 5736       
91.53/23.77	c binxor trees' crown      : 17800       (3.10      leafs/tree)
91.53/23.77	c bin xor find time        : 0.09       
91.53/23.77	c OTF clause improved      : 26          (0.02      clauses/conflict)
91.53/23.77	c OTF impr. size diff      : 32          (1.23       lits/clause)
91.53/23.77	c OTF cl watch-shrink      : 238         (0.20      clauses/conflict)
91.53/23.77	c OTF cl watch-sh-lit      : 911         (3.83       lits/clause)
91.53/23.77	c tried to recurMin cls    : 653         (55.20      % of conflicts)
91.53/23.77	c updated cache            : 1087        (1.66       lits/tried recurMin)
91.53/23.77	c unit cls recevied        : 0           (0.00      % of units)
91.53/23.77	c unit cls sent            : 0           (0.00      % of units)
91.53/23.77	c bin cls recevied         : 0          
91.53/23.77	c bin cls sent             : 0          
91.53/23.77	c clauses over max glue    : 0           (0.00      % of all clauses)
91.53/23.77	c conflicts                : 1183        (50.66     / sec)
91.53/23.77	c decisions                : 4750        (1.39      % random)
91.53/23.77	c bogo-props               : 107529524   (4604438.68 / sec)
91.53/23.77	c conflict literals        : 60737       (21.65     % deleted)
91.53/23.77	c Memory used              : 1520.12     MB
91.53/23.77	c single-thread CPU time   : 23.35       s
91.53/23.77	c all-threads sum CPU time : 90.63       s
91.53/23.77	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-3367025-1305433512/watcher-3367025-1305433512 -o /tmp/evaluation-result-3367025-1305433512/solver-3367025-1305433512 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3367025-1305433512.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: 7.52 7.99 7.97 2/360 16633
/proc/meminfo: memFree=30068996/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=2776 CPUtime=0 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) S 16631 16633 8955 0 -1 4194304 87 0 0 0 0 0 0 0 20 0 1 0 635767531 2842624 44 33554432000 4194304 4580107 140736819389696 18446744073709551615 212034731655 0 2147483391 4096 0 18446744071699199166 0 0 17 0 0 0 0
/proc/16633/statm: 694 44 35 95 0 23 0

[startup+0.0230981 s]
/proc/loadavg: 7.52 7.99 7.97 2/360 16633
/proc/meminfo: memFree=30068996/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=2776 CPUtime=0 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) S 16631 16633 8955 0 -1 4194304 87 0 0 0 0 0 0 0 20 0 1 0 635767531 2842624 44 33554432000 4194304 4580107 140736819389696 18446744073709551615 212034731655 0 2147483391 4096 0 18446744071699199166 0 0 17 0 0 0 0
/proc/16633/statm: 694 44 35 95 0 23 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2776

[startup+0.103106 s]
/proc/loadavg: 7.52 7.99 7.97 2/360 16633
/proc/meminfo: memFree=30068996/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=369400 CPUtime=0.19 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) D 16631 16633 8955 0 -1 4202496 35309 0 0 0 12 7 0 0 18 0 4 0 635767531 378265600 27545 33554432000 4194304 4580107 140736819389696 18446744073709551615 4311330 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/16633/statm: 92350 27545 338 95 0 87332 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 369400

[startup+0.309134 s]
/proc/loadavg: 7.52 7.99 7.97 2/360 16633
/proc/meminfo: memFree=30068996/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=781892 CPUtime=0.91 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) D 16631 16633 8955 0 -1 4202496 143321 0 0 0 59 32 0 0 17 0 4 0 635767531 800657408 109394 33554432000 4194304 4580107 140736819389696 18446744073709551615 4489273 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/16633/statm: 195473 109394 338 95 0 190455 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 781892

[startup+0.700922 s]
/proc/loadavg: 7.52 7.99 7.97 2/360 16633
/proc/meminfo: memFree=30068996/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=866172 CPUtime=1.79 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) R 16631 16633 8955 0 -1 4202496 165665 0 0 0 114 65 0 0 17 0 4 0 635767531 886960128 131738 33554432000 4194304 4580107 140736819389696 18446744073709551615 212039760366 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/16633/statm: 216543 131742 338 95 0 211525 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 866172

[startup+1.50073 s]
/proc/loadavg: 7.52 7.99 7.97 6/363 16637
/proc/meminfo: memFree=29329952/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=1071368 CPUtime=4.78 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) R 16631 16633 8955 0 -1 4202496 178566 0 0 0 399 79 0 0 18 0 4 0 635767531 1097080832 144633 33554432000 4194304 4580107 140736819389696 18446744073709551615 4292938 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/16633/statm: 267842 144633 360 95 0 262824 0
[pid=16633/tid=16635] ppid=16631 vsize=1071368 CPUtime=1.18 cores=0,2,4,6
/proc/16633/task/16635/stat : 16635 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 42891 0 0 0 102 16 0 0 18 0 4 0 635767536 1097080832 144633 33554432000 4194304 4580107 140736819389696 18446744073709551615 4293911 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=16633/tid=16636] ppid=16631 vsize=1071368 CPUtime=1.14 cores=0,2,4,6
/proc/16633/task/16636/stat : 16636 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 44330 0 0 0 89 25 0 0 18 0 4 0 635767536 1097080832 144633 33554432000 4194304 4580107 140736819389696 18446744073709551615 4293229 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=16633/tid=16637] ppid=16631 vsize=1071368 CPUtime=1.26 cores=0,2,4,6
/proc/16633/task/16637/stat : 16637 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 45909 0 0 0 108 18 0 0 18 0 4 0 635767536 1097080832 144633 33554432000 4194304 4580107 140736819389696 18446744073709551615 4292938 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 1071368

[startup+3.10044 s]
/proc/loadavg: 7.52 7.99 7.97 9/371 16646
/proc/meminfo: memFree=27122564/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=1086044 CPUtime=11.16 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) R 16631 16633 8955 0 -1 4202496 184158 0 0 0 1036 80 0 0 21 0 4 0 635767531 1112109056 150225 33554432000 4194304 4580107 140736819389696 18446744073709551615 4294220 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/16633/statm: 271511 150225 361 95 0 266493 0
[pid=16633/tid=16635] ppid=16631 vsize=1086044 CPUtime=2.78 cores=0,2,4,6
/proc/16633/task/16635/stat : 16635 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 44719 0 0 0 262 16 0 0 22 0 4 0 635767536 1112109056 150225 33554432000 4194304 4580107 140736819389696 18446744073709551615 4293198 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=16633/tid=16636] ppid=16631 vsize=1086044 CPUtime=2.73 cores=0,2,4,6
/proc/16633/task/16636/stat : 16636 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 46150 0 0 0 248 25 0 0 21 0 4 0 635767536 1112109056 150225 33554432000 4194304 4580107 140736819389696 18446744073709551615 4294220 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=16633/tid=16637] ppid=16631 vsize=1086044 CPUtime=2.86 cores=0,2,4,6
/proc/16633/task/16637/stat : 16637 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 45975 0 0 0 268 18 0 0 21 0 4 0 635767536 1112109056 150225 33554432000 4194304 4580107 140736819389696 18446744073709551615 4294080 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 11.16
Current children cumulated vsize (KiB) 1086044

[startup+6.30087 s]
/proc/loadavg: 7.72 8.03 7.98 11/371 16646
/proc/meminfo: memFree=26324628/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=1086176 CPUtime=23.92 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) R 16631 16633 8955 0 -1 4202496 185786 0 0 0 2312 80 0 0 25 0 4 0 635767531 1112244224 150570 33554432000 4194304 4580107 140736819389696 18446744073709551615 4294220 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/16633/statm: 271544 150570 361 95 0 266526 0
[pid=16633/tid=16635] ppid=16631 vsize=1086176 CPUtime=5.98 cores=0,2,4,6
/proc/16633/task/16635/stat : 16635 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 44731 0 0 0 582 16 0 0 25 0 4 0 635767536 1112244224 150570 33554432000 4194304 4580107 140736819389696 18446744073709551615 4293263 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=16633/tid=16636] ppid=16631 vsize=1086176 CPUtime=5.93 cores=0,2,4,6
/proc/16633/task/16636/stat : 16636 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 46153 0 0 0 568 25 0 0 25 0 4 0 635767536 1112244224 150570 33554432000 4194304 4580107 140736819389696 18446744073709551615 4292938 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=16633/tid=16637] ppid=16631 vsize=1086176 CPUtime=6.06 cores=0,2,4,6
/proc/16633/task/16637/stat : 16637 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 47588 0 0 0 588 18 0 0 25 0 4 0 635767536 1112244224 150570 33554432000 4194304 4580107 140736819389696 18446744073709551615 4293229 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 23.92
Current children cumulated vsize (KiB) 1086176

[startup+12.7007 s]
/proc/loadavg: 7.74 8.03 7.98 9/371 16646
/proc/meminfo: memFree=26190456/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=1087468 CPUtime=49.44 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) R 16631 16633 8955 0 -1 4202496 186473 0 0 0 4863 81 0 0 25 0 4 0 635767531 1113567232 151257 33554432000 4194304 4580107 140736819389696 18446744073709551615 4294220 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/16633/statm: 271867 151257 361 95 0 266849 0
[pid=16633/tid=16635] ppid=16631 vsize=1087468 CPUtime=12.39 cores=0,2,4,6
/proc/16633/task/16635/stat : 16635 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 44953 0 0 0 1222 17 0 0 25 0 4 0 635767536 1113567232 151257 33554432000 4194304 4580107 140736819389696 18446744073709551615 4293938 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=16633/tid=16636] ppid=16631 vsize=1087468 CPUtime=12.33 cores=0,2,4,6
/proc/16633/task/16636/stat : 16636 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 46275 0 0 0 1208 25 0 0 25 0 4 0 635767536 1113567232 151257 33554432000 4194304 4580107 140736819389696 18446744073709551615 4293090 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=16633/tid=16637] ppid=16631 vsize=1087468 CPUtime=12.45 cores=0,2,4,6
/proc/16633/task/16637/stat : 16637 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 47799 0 0 0 1227 18 0 0 25 0 4 0 635767536 1113567232 151257 33554432000 4194304 4580107 140736819389696 18446744073709551615 47097736267307 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 49.44
Current children cumulated vsize (KiB) 1087468

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

[startup+19.1006 s]
/proc/loadavg: 7.78 8.02 7.98 10/371 16646
/proc/meminfo: memFree=25979160/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=1219772 CPUtime=74.95 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) R 16631 16633 8955 0 -1 4202496 235177 0 0 0 7405 90 0 0 25 0 4 0 635767531 1249046528 199959 33554432000 4194304 4580107 140736819389696 18446744073709551615 4515345 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/16633/statm: 304943 199959 372 95 0 299925 0
[pid=16633/tid=16635] ppid=16631 vsize=1219772 CPUtime=18.79 cores=0,2,4,6
/proc/16633/task/16635/stat : 16635 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 61801 0 0 0 1859 20 0 0 21 0 4 0 635767536 1249046528 199959 33554432000 4194304 4580107 140736819389696 18446744073709551615 4515361 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=16633/tid=16636] ppid=16631 vsize=1219772 CPUtime=18.73 cores=0,2,4,6
/proc/16633/task/16636/stat : 16636 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 61232 0 0 0 1845 28 0 0 21 0 4 0 635767536 1249046528 199959 33554432000 4194304 4580107 140736819389696 18446744073709551615 4428677 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=16633/tid=16637] ppid=16631 vsize=1219772 CPUtime=18.85 cores=0,2,4,6
/proc/16633/task/16637/stat : 16637 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 47799 0 0 0 1867 18 0 0 25 0 4 0 635767536 1249046528 199959 33554432000 4194304 4580107 140736819389696 18446744073709551615 47097736267296 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 74.95
Current children cumulated vsize (KiB) 1219772

[startup+22.301 s]
/proc/loadavg: 7.78 8.02 7.98 9/371 16647
/proc/meminfo: memFree=25864460/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=1411952 CPUtime=87.67 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) R 16631 16633 8955 0 -1 4202496 279375 0 0 0 8665 102 0 0 18 0 4 0 635767531 1445838848 236298 33554432000 4194304 4580107 140736819389696 18446744073709551615 4419417 0 0 4096 2 18446744073709551615 0 0 17 6 0 0 0
/proc/16633/statm: 352988 236298 375 95 0 347970 0
[pid=16633/tid=16635] ppid=16631 vsize=1411952 CPUtime=21.98 cores=0,2,4,6
/proc/16633/task/16635/stat : 16635 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 75231 0 0 0 2174 24 0 0 18 0 4 0 635767536 1445838848 236298 33554432000 4194304 4580107 140736819389696 18446744073709551615 4412948 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=16633/tid=16636] ppid=16631 vsize=1411952 CPUtime=21.92 cores=0,2,4,6
/proc/16633/task/16636/stat : 16636 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 82086 0 0 0 2158 34 0 0 18 0 4 0 635767536 1445838848 236298 33554432000 4194304 4580107 140736819389696 18446744073709551615 4507988 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=16633/tid=16637] ppid=16631 vsize=1411952 CPUtime=22.05 cores=0,2,4,6
/proc/16633/task/16637/stat : 16637 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 47799 0 0 0 2187 18 0 0 25 0 4 0 635767536 1445838848 236299 33554432000 4194304 4580107 140736819389696 18446744073709551615 47097736267460 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 87.67
Current children cumulated vsize (KiB) 1411952

[startup+23.1139 s]
/proc/loadavg: 7.72 8.01 7.98 9/371 16647
/proc/meminfo: memFree=25784204/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=1547976 CPUtime=90.36 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) R 16631 16633 8955 0 -1 4202496 292917 0 0 0 8931 105 0 0 18 0 4 0 635767531 1585127424 248879 33554432000 4194304 4580107 140736819389696 18446744073709551615 4412654 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/16633/statm: 386994 248879 378 95 0 381976 0
[pid=16633/tid=16635] ppid=16631 vsize=1547976 CPUtime=22.71 cores=0,2,4,6
/proc/16633/task/16635/stat : 16635 (strangenight2-m) S 16631 16633 8955 0 -1 4202560 79571 0 0 0 2247 24 0 0 18 0 4 0 635767536 1585127424 248879 33554432000 4194304 4580107 140736819389696 18446744073709551615 47097736291892 0 0 4096 2 18446604453927294080 0 0 -1 0 0 0 0
[pid=16633/tid=16636] ppid=16631 vsize=1547976 CPUtime=22.24 cores=0,2,4,6
/proc/16633/task/16636/stat : 16636 (strangenight2-m) S 16631 16633 8955 0 -1 4202560 85172 0 0 0 2190 34 0 0 18 0 4 0 635767536 1585127424 248879 33554432000 4194304 4580107 140736819389696 18446744073709551615 47097736291892 0 0 4096 2 18446604453927294080 0 0 -1 2 0 0 0
[pid=16633/tid=16637] ppid=16631 vsize=1547976 CPUtime=22.86 cores=0,2,4,6
/proc/16633/task/16637/stat : 16637 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 47799 0 0 0 2268 18 0 0 25 0 4 0 635767536 1585127424 248879 33554432000 4194304 4580107 140736819389696 18446744073709551615 4219847 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 90.36
Current children cumulated vsize (KiB) 1547976

[startup+23.5009 s]
/proc/loadavg: 7.72 8.01 7.98 9/371 16647
/proc/meminfo: memFree=25784204/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=1549696 CPUtime=91.12 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) R 16631 16633 8955 0 -1 4202496 295766 0 0 0 9007 105 0 0 18 0 4 0 635767531 1586888704 251728 33554432000 4194304 4580107 140736819389696 18446744073709551615 4412053 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/16633/statm: 387424 251728 378 95 0 382406 0
[pid=16633/tid=16635] ppid=16631 vsize=1549696 CPUtime=22.71 cores=0,2,4,6
/proc/16633/task/16635/stat : 16635 (strangenight2-m) S 16631 16633 8955 0 -1 4202560 79571 0 0 0 2247 24 0 0 18 0 4 0 635767536 1586888704 251728 33554432000 4194304 4580107 140736819389696 18446744073709551615 47097736291892 0 0 4096 2 18446604453927294080 0 0 -1 0 0 0 0
[pid=16633/tid=16636] ppid=16631 vsize=1549696 CPUtime=22.24 cores=0,2,4,6
/proc/16633/task/16636/stat : 16636 (strangenight2-m) S 16631 16633 8955 0 -1 4202560 85172 0 0 0 2190 34 0 0 18 0 4 0 635767536 1586888704 251728 33554432000 4194304 4580107 140736819389696 18446744073709551615 47097736291892 0 0 4096 2 18446604453927294080 0 0 -1 2 0 0 0
[pid=16633/tid=16637] ppid=16631 vsize=1549696 CPUtime=23.25 cores=0,2,4,6
/proc/16633/task/16637/stat : 16637 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 47799 0 0 0 2307 18 0 0 25 0 4 0 635767536 1586888704 251728 33554432000 4194304 4580107 140736819389696 18446744073709551615 47097736267456 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 91.12
Current children cumulated vsize (KiB) 1549696

[startup+23.7008 s]
/proc/loadavg: 7.72 8.01 7.98 9/371 16647
/proc/meminfo: memFree=25784204/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=1556596 CPUtime=91.53 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) R 16631 16633 8955 0 -1 4202496 298205 0 0 0 9047 106 0 0 18 0 4 0 635767531 1593954304 253479 33554432000 4194304 4580107 140736819389696 18446744073709551615 4368171 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/16633/statm: 389149 253479 378 95 0 384131 0
[pid=16633/tid=16635] ppid=16631 vsize=1556596 CPUtime=22.71 cores=0,2,4,6
/proc/16633/task/16635/stat : 16635 (strangenight2-m) S 16631 16633 8955 0 -1 4202560 79571 0 0 0 2247 24 0 0 18 0 4 0 635767536 1593954304 253479 33554432000 4194304 4580107 140736819389696 18446744073709551615 47097736291892 0 0 4096 2 18446604453927294080 0 0 -1 0 0 0 0
[pid=16633/tid=16636] ppid=16631 vsize=1556596 CPUtime=22.24 cores=0,2,4,6
/proc/16633/task/16636/stat : 16636 (strangenight2-m) S 16631 16633 8955 0 -1 4202560 85172 0 0 0 2190 34 0 0 18 0 4 0 635767536 1593954304 253479 33554432000 4194304 4580107 140736819389696 18446744073709551615 47097736291892 0 0 4096 2 18446604453927294080 0 0 -1 2 0 0 0
[pid=16633/tid=16637] ppid=16631 vsize=1556596 CPUtime=23.45 cores=0,2,4,6
/proc/16633/task/16637/stat : 16637 (strangenight2-m) R 16631 16633 8955 0 -1 4202560 47799 0 0 0 2327 18 0 0 25 0 4 0 635767536 1593954304 253479 33554432000 4194304 4580107 140736819389696 18446744073709551615 47097736267460 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 91.53
Current children cumulated vsize (KiB) 1556596

[startup+23.8008 s]
/proc/loadavg: 7.72 8.01 7.98 9/371 16647
/proc/meminfo: memFree=25784204/32951124 swapFree=51873460/67111528
[pid=16633] ppid=16631 vsize=0 CPUtime=91.7 cores=0,2,4,6
/proc/16633/stat : 16633 (strangenight2-m) R 16631 16633 8955 0 -1 4203524 298899 0 0 0 9062 108 0 0 19 0 1 0 635767531 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/16633/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 91.7
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 23.8264
CPU time (s): 91.7381
CPU user time (s): 90.6282
CPU system time (s): 1.10983
CPU usage (%): 385.027
Max. virtual memory (cumulated for all children) (KiB): 1556596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 90.6282
system time used= 1.10983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 298899
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= 41602
involuntary context switches= 2512

runsolver used 0.083987 second user time and 0.202969 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-15 06:25:13
IDJOB=3367025
IDBENCH=88178
IDSOLVER=1844
FILE ID=node146/3367025-1305433512
RUNJOBID= node146-1305433512-16621
PBS_JOBID= 13324589
Free space on /tmp= 73284 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-6-U-7061.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3367025-1305433512/watcher-3367025-1305433512 -o /tmp/evaluation-result-3367025-1305433512/solver-3367025-1305433512 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3367025-1305433512.cnf

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

MD5SUM BENCH= b15321a24257fa4bdfd9c20c782f4c0e
RANDOM SEED=1006630571

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30073660 kB
Buffers:        103216 kB
Cached:         300472 kB
SwapCached:      56148 kB
Active:         794444 kB
Inactive:      1851536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30073660 kB
SwapTotal:    67111528 kB
SwapFree:     51873460 kB
Dirty:           69740 kB
Writeback:           0 kB
AnonPages:     2193068 kB
Mapped:          16720 kB
Slab:           106732 kB
PageTables:      59104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 81755328 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= 73184 MiB
End job on node146 at 2011-05-15 06:25:37